diff --git a/kapitanbooru_uploader/ImageBrowser.py b/kapitanbooru_uploader/ImageBrowser.py
index eac77c8..3015eb4 100644
--- a/kapitanbooru_uploader/ImageBrowser.py
+++ b/kapitanbooru_uploader/ImageBrowser.py
@@ -1,148 +1,38 @@
 import glob
 import hashlib
-import inspect
 import os
 import queue
 import threading
 import tkinter as tk
 from tkinter import filedialog, messagebox, ttk
 from typing import Dict, Tuple, Optional
+import concurrent.futures
 from packaging.version import parse as parse_version
 import itertools
 
 import networkx as nx
 import requests
-from PIL import Image, ImageTk, PngImagePlugin
+from PIL import Image, ImageTk
 import wdtagger as wdt
 import tomli
 
+from .ProcessingDialog import ProcessingDialog
 from .I18N import _
 from .ProgressFile import ProgressFile
 from .TagsRepo import TagsRepo
 from .autocomplete import TagManager
 from .common import get_auth_token, login, open_tag_wiki_url, open_webbrowser
 from .settings import Settings
-from .tag_processing import TAG_FIXES, parse_parameters, process_tag
+from .tag_processing import TAG_FIXES, extract_parameters, parse_parameters, process_tag
 from .tagger_cache import TaggerCache
 
 
-class ProcessingDialog:
-    def __init__(self, root, target_function, *args):
-        self.root = root
-        self.top = tk.Toplevel(root)
-        self.top.title(_("Processing..."))
-        self.top.geometry("300x150")
-        self.top.protocol("WM_DELETE_WINDOW", self.on_close)
-
-        self.label = tk.Label(self.top, text=_("Processing, please wait..."))
-        self.label.pack(pady=10)
-
-        # Start with indeterminate progress bar
-        self.progress = ttk.Progressbar(self.top, mode="indeterminate")
-        self.progress.pack(pady=10, fill="x")
-        self.progress.start(10)
-
-        sig = inspect.signature(target_function)
-        if "secondary_progress_queue" in sig.parameters:
-            self.sub_progress = ttk.Progressbar(self.top, mode="indeterminate")
-            self.sub_progress.pack(pady=10, fill="x")
-            self.sub_progress.start(10)
-
-        # Setup communication queue and periodic checker
-        self.queue = queue.Queue()
-        self.sub_queue = queue.Queue()
-        self.running = True
-        self.cancel_event = threading.Event()  # Cancellation flag
-        self.thread = threading.Thread(
-            target=self.run_task, args=(target_function, *args)
-        )
-        self.thread.start()
-        self.top.after(100, self.process_queue)
-
-    def process_queue(self):
-        """Process messages from the background thread"""
-        while self.running:
-            try:
-                msg = self.queue.get_nowait()
-
-                if msg[0] == "mode":
-                    self.progress.config(mode=msg[1])
-                    if msg[1] == "determinate":
-                        self.progress["value"] = 0
-                        self.progress.stop()
-                    elif msg[1] == "indeterminate":
-                        self.progress["value"] = 0
-                        self.progress.start()
-                elif msg[0] == "max":
-                    self.progress["maximum"] = msg[1]
-                elif msg[0] == "progress":
-                    self.progress["value"] = msg[1]
-                elif msg[0] == "label":
-                    self.label.config(text=msg[1])
-
-                self.top.update_idletasks()
-            except queue.Empty:
-                break
-
-            try:
-                msg = self.sub_queue.get_nowait()
-
-                if msg[0] == "mode":
-                    self.sub_progress.config(mode=msg[1])
-                    if msg[1] == "determinate":
-                        self.sub_progress["value"] = 0
-                        self.sub_progress.stop()
-                    elif msg[1] == "indeterminate":
-                        self.sub_progress["value"] = 0
-                        self.sub_progress.start()
-                elif msg[0] == "max":
-                    self.sub_progress["maximum"] = msg[1]
-                elif msg[0] == "progress":
-                    self.sub_progress["value"] = msg[1]
-
-                self.top.update_idletasks()
-            except queue.Empty:
-                break
-
-        if self.running:
-            self.top.after(100, self.process_queue)
-
-    def run_task(self, target_function, *args):
-        """Execute target function with progress queue if supported"""
-        try:
-            sig = inspect.signature(target_function)
-            kwargs = {}
-            if "progress_queue" in sig.parameters:
-                kwargs["progress_queue"] = self.queue
-            if "secondary_progress_queue" in sig.parameters:
-                kwargs["secondary_progress_queue"] = self.sub_queue
-            if "cancel_event" in sig.parameters:
-                kwargs["cancel_event"] = self.cancel_event
-            target_function(*args, **kwargs)
-        finally:
-            self.close_dialog()
-
-    def close_dialog(self):
-        """Safely close the dialog"""
-        if self.running:
-            self.running = False
-            self.progress.stop()
-            self.top.after(0, self.top.destroy)
-        self.root.after(100, self.thread.join)
-
-    def on_close(self):
-        """Handle manual window closure"""
-        self.running = False
-        self.cancel_event.set()  # Notify target function that cancellation is requested
-        self.top.destroy()
-
-
 class ImageBrowser(tk.Tk):
     def __init__(self):
         super().__init__()
         self.title("Kapitanbooru Uploader")
         self.geometry("900x600")
-        self.version = "0.7.0"
+        self.version = "0.8.0"
         self.acknowledged_version = parse_version(self.version)
 
         self.settings = Settings()
@@ -359,9 +249,7 @@ class ImageBrowser(tk.Tk):
         # Pobierz tagi z pliku
         try:
             img = Image.open(file_path)
-            parameters = ""
-            if isinstance(img, PngImagePlugin.PngImageFile):
-                parameters = img.info.get("parameters", "")
+            parameters = extract_parameters(img, file_path)
             png_tags = set(
                 [
                     x
@@ -785,27 +673,37 @@ class ImageBrowser(tk.Tk):
     def select_folder(self):
         """
         Otwiera okno dialogowe wyboru folderu z obrazkami
-        i wczytuje pliki PNG z wybranego folderu.
+        i wczytuje pliki PNG, JPEG, WebP, AVIF i GIF z wybranego folderu.
         """
-        folder = filedialog.askdirectory(title=_("Wybierz folder z obrazkami PNG"))
+        folder = filedialog.askdirectory(
+            title=_("Wybierz folder z obrazkami PNG, JPEG, WebP, AVIF i GIF")
+        )
         if folder:
             self.folder_path = folder
             self.load_images()
 
     def load_images(self):
         """
-        Ładuje pliki PNG z wybranego folderu.
+        Ładuje pliki PNG, JPEG, WebP, AVIF i GIF z wybranego folderu.
         """
-        pattern = os.path.join(self.folder_path, "*.png")
-        self.image_files = sorted(glob.glob(pattern))
+        extensions = ("*.png", "*.jpg", "*.jpeg", "*.webp", "*.avif", "*.gif")
+        self.image_files = sorted(
+            file
+            for ext in extensions
+            for file in glob.glob(os.path.join(self.folder_path, ext), recursive=True)
+        )
         self.total_files = len(self.image_files)
         self.image_files_md5 = {
-            file: self.compute_md5(file) for file in self.image_files
+            file: md5
+            for file, md5 in zip(
+                self.image_files, self.compute_md5_parallel(self.image_files)
+            )
         }
         self.tagger_processed.clear()
         for md5 in self.image_files_md5.values():
             if self.tagger_cache[md5]:
                 self.tagger_processed.add(md5)
+        # Clear the entire listbox to prepare for reloading new items
         self.listbox.delete(0, tk.END)
         self.uploaded.clear()
         self.upload_verified = 0
@@ -820,7 +718,8 @@ class ImageBrowser(tk.Tk):
             self.post_load_processing()
         else:
             messagebox.showinfo(
-                _("Informacja"), _("Brak plików PNG w wybranym folderze.")
+                _("Informacja"),
+                _("Brak plików PNG, JPEG, WebP, AVIF lub GIF w wybranym folderze."),
             )
 
     def post_load_processing(self):
@@ -972,17 +871,22 @@ class ImageBrowser(tk.Tk):
             open_webbrowser(url, self.settings)
 
     def compute_md5(self, file_path, chunk_size=8192):
-        """Oblicza MD5 dla danego pliku."""
+        """Compute MD5 for a single file."""
         hash_md5 = hashlib.md5()
         try:
             with open(file_path, "rb") as f:
                 for chunk in iter(lambda: f.read(chunk_size), b""):
                     hash_md5.update(chunk)
         except Exception as e:
-            print(_("Błąd przy obliczaniu MD5:"), e)
+            print(_("Error computing MD5:"), e)
             return ""
         return hash_md5.hexdigest()
 
+    def compute_md5_parallel(self, file_paths):
+        """Compute MD5 for multiple files in parallel."""
+        with concurrent.futures.ThreadPoolExecutor() as executor:
+            return list(executor.map(self.compute_md5, file_paths))
+
     def on_listbox_select(self, event):
         """
         Wywoływane po wybraniu pliku z listy.
@@ -1019,9 +923,7 @@ class ImageBrowser(tk.Tk):
         file_path = self.image_files[index]
         try:
             img = Image.open(file_path)
-            parameters = ""
-            if isinstance(img, PngImagePlugin.PngImageFile):
-                parameters = img.info.get("parameters", "")
+            parameters = extract_parameters(img, file_path)
             self.current_image_original = img.copy()
             self.current_parameters = parameters
             self.update_display_image()
diff --git a/kapitanbooru_uploader/ProcessingDialog.py b/kapitanbooru_uploader/ProcessingDialog.py
new file mode 100644
index 0000000..d3b39b2
--- /dev/null
+++ b/kapitanbooru_uploader/ProcessingDialog.py
@@ -0,0 +1,119 @@
+from .I18N import _
+
+
+import inspect
+import queue
+import threading
+import tkinter as tk
+from tkinter import ttk
+
+
+class ProcessingDialog:
+    def __init__(self, root, target_function, *args):
+        self.root = root
+        self.top = tk.Toplevel(root)
+        self.top.title(_("Processing..."))
+        self.top.geometry("300x150")
+        self.top.protocol("WM_DELETE_WINDOW", self.on_close)
+
+        self.label = tk.Label(self.top, text=_("Processing, please wait..."))
+        self.label.pack(pady=10)
+
+        # Start with indeterminate progress bar
+        self.progress = ttk.Progressbar(self.top, mode="indeterminate")
+        self.progress.pack(pady=10, fill="x")
+        self.progress.start(10)
+
+        sig = inspect.signature(target_function)
+        if "secondary_progress_queue" in sig.parameters:
+            self.sub_progress = ttk.Progressbar(self.top, mode="indeterminate")
+            self.sub_progress.pack(pady=10, fill="x")
+            self.sub_progress.start(10)
+
+        # Setup communication queue and periodic checker
+        self.queue = queue.Queue()
+        self.sub_queue = queue.Queue()
+        self.running = True
+        self.cancel_event = threading.Event()  # Cancellation flag
+        self.thread = threading.Thread(
+            target=self.run_task, args=(target_function, *args)
+        )
+        self.thread.start()
+        self.top.after(100, self.process_queue)
+
+    def process_queue(self):
+        """Process messages from the background thread"""
+        while self.running:
+            try:
+                msg = self.queue.get_nowait()
+
+                if msg[0] == "mode":
+                    self.progress.config(mode=msg[1])
+                    if msg[1] == "determinate":
+                        self.progress["value"] = 0
+                        self.progress.stop()
+                    elif msg[1] == "indeterminate":
+                        self.progress["value"] = 0
+                        self.progress.start()
+                elif msg[0] == "max":
+                    self.progress["maximum"] = msg[1]
+                elif msg[0] == "progress":
+                    self.progress["value"] = msg[1]
+                elif msg[0] == "label":
+                    self.label.config(text=msg[1])
+
+                self.top.update_idletasks()
+            except queue.Empty:
+                break
+
+            try:
+                msg = self.sub_queue.get_nowait()
+
+                if msg[0] == "mode":
+                    self.sub_progress.config(mode=msg[1])
+                    if msg[1] == "determinate":
+                        self.sub_progress["value"] = 0
+                        self.sub_progress.stop()
+                    elif msg[1] == "indeterminate":
+                        self.sub_progress["value"] = 0
+                        self.sub_progress.start()
+                elif msg[0] == "max":
+                    self.sub_progress["maximum"] = msg[1]
+                elif msg[0] == "progress":
+                    self.sub_progress["value"] = msg[1]
+
+                self.top.update_idletasks()
+            except queue.Empty:
+                break
+
+        if self.running:
+            self.top.after(100, self.process_queue)
+
+    def run_task(self, target_function, *args):
+        """Execute target function with progress queue if supported"""
+        try:
+            sig = inspect.signature(target_function)
+            kwargs = {}
+            if "progress_queue" in sig.parameters:
+                kwargs["progress_queue"] = self.queue
+            if "secondary_progress_queue" in sig.parameters:
+                kwargs["secondary_progress_queue"] = self.sub_queue
+            if "cancel_event" in sig.parameters:
+                kwargs["cancel_event"] = self.cancel_event
+            target_function(*args, **kwargs)
+        finally:
+            self.close_dialog()
+
+    def close_dialog(self):
+        """Safely close the dialog"""
+        if self.running:
+            self.running = False
+            self.progress.stop()
+            self.top.after(0, self.top.destroy)
+        self.root.after(100, self.thread.join)
+
+    def on_close(self):
+        """Handle manual window closure"""
+        self.running = False
+        self.cancel_event.set()  # Notify target function that cancellation is requested
+        self.top.destroy()
diff --git a/kapitanbooru_uploader/locales/en/LC_MESSAGES/messages.po b/kapitanbooru_uploader/locales/en/LC_MESSAGES/messages.po
index 5dffcd0..383895c 100644
--- a/kapitanbooru_uploader/locales/en/LC_MESSAGES/messages.po
+++ b/kapitanbooru_uploader/locales/en/LC_MESSAGES/messages.po
@@ -1,8 +1,8 @@
 msgid ""
 msgstr ""
-"Project-Id-Version: Kapitanbooru Uploader 0.7.0\n"
+"Project-Id-Version: Kapitanbooru Uploader 0.8.0\n"
 "Report-Msgid-Bugs-To: kapitan@mlesniak.pl\n"
-"POT-Creation-Date: 2025-03-16 01:22+0100\n"
+"POT-Creation-Date: 2025-03-27 20:47+0100\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
@@ -43,34 +43,26 @@ msgstr "Found auth_token:"
 msgid "auth_token not found in the HTML page."
 msgstr "auth_token not found in the HTML page."
 
-#: ImageBrowser.py:33
-msgid "Processing..."
-msgstr "Processing..."
-
-#: ImageBrowser.py:37
-msgid "Processing, please wait..."
-msgstr "Processing, please wait..."
-
-#: ImageBrowser.py:248
+#: ImageBrowser.py:138
 #, python-brace-format
 msgid "Update check failed: {error}"
 msgstr "Update check failed: {error}"
 
-#: ImageBrowser.py:250
+#: ImageBrowser.py:140
 #, python-brace-format
 msgid "Malformed pyproject.toml: {error}"
 msgstr "Malformed pyproject.toml: {error}"
 
-#: ImageBrowser.py:253
+#: ImageBrowser.py:143
 #, python-brace-format
 msgid "Unexpected error during update check: {error}"
 msgstr "Unexpected error during update check: {error}"
 
-#: ImageBrowser.py:260
+#: ImageBrowser.py:150
 msgid "Update Available"
 msgstr "Update Available"
 
-#: ImageBrowser.py:262
+#: ImageBrowser.py:152
 #, python-brace-format
 msgid ""
 "A new version {new_version} is available!\n"
@@ -83,240 +75,241 @@ msgstr ""
 "\n"
 "Update using: {update_command}"
 
-#: ImageBrowser.py:375
+#: ImageBrowser.py:263
 msgid "Błąd przy otwieraniu pliku"
 msgstr "Error opening file"
 
-#: ImageBrowser.py:417
+#: ImageBrowser.py:305
 msgid "Tagger przetworzył:"
 msgstr "Tagger processed:"
 
-#: ImageBrowser.py:420
+#: ImageBrowser.py:308
 msgid "Błąd Taggera dla"
 msgstr "Tagger error for"
 
-#: ImageBrowser.py:446
+#: ImageBrowser.py:334
 msgid "Otwórz folder"
 msgstr "Open folder"
 
-#: ImageBrowser.py:449 ImageBrowser.py:738 ImageBrowser.py:954
-#: ImageBrowser.py:962
+#: ImageBrowser.py:337 ImageBrowser.py:626 ImageBrowser.py:853
+#: ImageBrowser.py:861
 msgid "Wyślij"
 msgstr "Send"
 
-#: ImageBrowser.py:452 ImageBrowser.py:947
+#: ImageBrowser.py:340 ImageBrowser.py:846
 msgid "Wyślij wszystko"
 msgstr "Send all"
 
-#: ImageBrowser.py:456 ImageBrowser.py:948 ImageBrowser.py:954
+#: ImageBrowser.py:344 ImageBrowser.py:847 ImageBrowser.py:853
 msgid "Podmień tagi"
 msgstr "Replace tags"
 
-#: ImageBrowser.py:459 ImageBrowser.py:949
+#: ImageBrowser.py:347 ImageBrowser.py:848
 msgid "Otwórz post"
 msgstr "Open post"
 
-#: ImageBrowser.py:462
+#: ImageBrowser.py:350
 msgid "Zakończ"
 msgstr "Finish"
 
-#: ImageBrowser.py:464
+#: ImageBrowser.py:352
 msgid "Plik"
 msgstr "File"
 
-#: ImageBrowser.py:468 ImageBrowser.py:567
+#: ImageBrowser.py:356 ImageBrowser.py:455
 msgid "Ustawienia"
 msgstr "Settings"
 
-#: ImageBrowser.py:471
+#: ImageBrowser.py:359
 msgid "Wyczyść cache Taggera"
 msgstr "Clear Tagger cache"
 
-#: ImageBrowser.py:474
+#: ImageBrowser.py:362
 msgid "Zregeneruj bazę tagów"
 msgstr "Regenerate tag database"
 
-#: ImageBrowser.py:476
+#: ImageBrowser.py:364
 msgid "Opcje"
 msgstr "Options"
 
-#: ImageBrowser.py:479
+#: ImageBrowser.py:367
 msgid "About"
 msgstr "About"
 
-#: ImageBrowser.py:480
+#: ImageBrowser.py:368
 msgid "Help"
 msgstr "Help"
 
-#: ImageBrowser.py:485
+#: ImageBrowser.py:373
 msgid "About Kapitanbooru Uploader"
 msgstr "About Kapitanbooru Uploader"
 
-#: ImageBrowser.py:502
+#: ImageBrowser.py:390
 #, python-brace-format
 msgid "A new version {new_version} is available!"
 msgstr "A new version {new_version} is available!"
 
-#: ImageBrowser.py:509
+#: ImageBrowser.py:397
 #, python-brace-format
 msgid "Current version: {version}"
 msgstr "Current version: {version}"
 
-#: ImageBrowser.py:511
+#: ImageBrowser.py:399
 msgid "A GUI application for uploading images to KapitanBooru."
 msgstr "A GUI application for uploading images to KapitanBooru."
 
-#: ImageBrowser.py:512
+#: ImageBrowser.py:400
 msgid "Features include image upload, tag management, automatic"
 msgstr "Features include image upload, tag management, automatic"
 
-#: ImageBrowser.py:513
+#: ImageBrowser.py:401
 msgid "tagging with wdtagger, and cache management."
 msgstr "tagging with wdtagger, and cache management."
 
-#: ImageBrowser.py:515
+#: ImageBrowser.py:403
 msgid "Authors:"
 msgstr "Authors:"
 
-#: ImageBrowser.py:518
+#: ImageBrowser.py:406
 msgid "License: MIT License"
 msgstr "License: MIT License"
 
-#: ImageBrowser.py:531
+#: ImageBrowser.py:419
 msgid "Repository:"
 msgstr "Repository:"
 
-#: ImageBrowser.py:540
+#: ImageBrowser.py:428
 msgid "Website:"
 msgstr "Website:"
 
-#: ImageBrowser.py:551
+#: ImageBrowser.py:439
 msgid "Close"
 msgstr "Close"
 
-#: ImageBrowser.py:559 ImageBrowser.py:562
+#: ImageBrowser.py:447 ImageBrowser.py:450
 msgid "Cache"
 msgstr "Cache"
 
-#: ImageBrowser.py:559
+#: ImageBrowser.py:447
 msgid "Cache Taggera zostało wyczyszczone."
 msgstr "Tagger cache has been cleared."
 
-#: ImageBrowser.py:562
+#: ImageBrowser.py:450
 msgid "Błąd przy czyszczeniu cache:"
 msgstr "Error clearing cache:"
 
-#: ImageBrowser.py:572
+#: ImageBrowser.py:460
 msgid "Login:"
 msgstr "Login:"
 
-#: ImageBrowser.py:578
+#: ImageBrowser.py:466
 msgid "Hasło:"
 msgstr "Password:"
 
-#: ImageBrowser.py:584
+#: ImageBrowser.py:472
 msgid "Base URL:"
 msgstr "Base URL:"
 
-#: ImageBrowser.py:590
+#: ImageBrowser.py:478
 msgid "Default Tags:"
 msgstr "Default Tags:"
 
-#: ImageBrowser.py:596
+#: ImageBrowser.py:484
 msgid "Browser:"
 msgstr "Browser:"
 
-#: ImageBrowser.py:610
+#: ImageBrowser.py:498
 msgid "Language:"
 msgstr "Language:"
 
-#: ImageBrowser.py:642
+#: ImageBrowser.py:530
 msgid "Zapisz"
 msgstr "Save"
 
-#: ImageBrowser.py:684
+#: ImageBrowser.py:572
 msgid "PNG Tags"
 msgstr "PNG Tags"
 
-#: ImageBrowser.py:696
+#: ImageBrowser.py:584
 msgid "Tagger Tags"
 msgstr "Tagger Tags"
 
-#: ImageBrowser.py:710
+#: ImageBrowser.py:598
 msgid "Manual Tags"
 msgstr "Manual Tags"
 
-#: ImageBrowser.py:718
+#: ImageBrowser.py:606
 msgid "Final Tags"
 msgstr "Final Tags"
 
-#: ImageBrowser.py:743
+#: ImageBrowser.py:631
 msgid "Wyświetl"
 msgstr "Display"
 
-#: ImageBrowser.py:760
+#: ImageBrowser.py:648
 msgid "Przetworzono tagi:"
 msgstr "Processed tags:"
 
-#: ImageBrowser.py:760 ImageBrowser.py:761 ImageBrowser.py:762
+#: ImageBrowser.py:648 ImageBrowser.py:649 ImageBrowser.py:650
 msgid "plików"
 msgstr "files"
 
-#: ImageBrowser.py:761
+#: ImageBrowser.py:649
 msgid "Zweryfikowano status uploadu:"
 msgstr "Upload status verified:"
 
-#: ImageBrowser.py:762
+#: ImageBrowser.py:650
 msgid "Zuploadowano:"
 msgstr "Uploaded:"
 
-#: ImageBrowser.py:790
-msgid "Wybierz folder z obrazkami PNG"
-msgstr "Select folder with PNG images"
+#: ImageBrowser.py:679
+msgid "Wybierz folder z obrazkami PNG, JPEG, WebP, AVIF i GIF"
+msgstr "Select folder with PNG, JPEG, WebP, AVIF, and GIF images"
 
-#: ImageBrowser.py:823
+#: ImageBrowser.py:721
 msgid "Informacja"
 msgstr "Information"
 
-#: ImageBrowser.py:823
-msgid "Brak plików PNG w wybranym folderze."
+#: ImageBrowser.py:722
+#, fuzzy
+msgid "Brak plików PNG, JPEG, WebP, AVIF lub GIF w wybranym folderze."
 msgstr "No PNG files in the selected folder."
 
-#: ImageBrowser.py:906
+#: ImageBrowser.py:805
 msgid "Błąd podczas sprawdzania paczki uploadu:"
 msgstr "Error while checking upload package:"
 
-#: ImageBrowser.py:982
-msgid "Błąd przy obliczaniu MD5:"
-msgstr "Error calculating MD5:"
-
-#: ImageBrowser.py:1038
+#: ImageBrowser.py:881
+#: ImageBrowser.py:881
+msgid "Error computing MD5:"
+msgstr "Error computing MD5:"
+#: ImageBrowser.py:940
 msgid "Błąd"
 msgstr "Error"
 
-#: ImageBrowser.py:1038
+#: ImageBrowser.py:940
 msgid "Nie można załadować obrazka:"
 msgstr "Unable to load image:"
 
-#: ImageBrowser.py:1248 ImageBrowser.py:1258
+#: ImageBrowser.py:1150 ImageBrowser.py:1160
 #, python-brace-format
 msgid "Warning: Tag '{tag}' not found in implication graph"
 msgstr "Warning: Tag '{tag}' not found in implication graph"
 
-#: ImageBrowser.py:1488
+#: ImageBrowser.py:1390
 msgid "Tagger przetwarza..."
 msgstr "Tagger processing..."
 
-#: ImageBrowser.py:1513
+#: ImageBrowser.py:1415
 #, python-brace-format
 msgid "Wysyłam plik {base_file_name}..."
 msgstr "Sending file {base_file_name}..."
 
-#: ImageBrowser.py:1554
+#: ImageBrowser.py:1456
 msgid "Wysyłanie zakończone powodzeniem!"
 msgstr "Upload completed successfully!"
 
-#: ImageBrowser.py:1558 ImageBrowser.py:1567
+#: ImageBrowser.py:1460 ImageBrowser.py:1469
 #, python-brace-format
 msgid ""
 "Wysyłanie zakończone błędem.\n"
@@ -327,40 +320,40 @@ msgstr ""
 "Status: {status_code}\n"
 "Content: {text}"
 
-#: ImageBrowser.py:1573 ImageBrowser.py:1576
+#: ImageBrowser.py:1475 ImageBrowser.py:1478
 msgid "Wysyłanie"
 msgstr "Uploading"
 
-#: ImageBrowser.py:1589
+#: ImageBrowser.py:1491
 msgid "Błąd wysyłania"
 msgstr "Upload error"
 
-#: ImageBrowser.py:1609
+#: ImageBrowser.py:1511
 msgid "Błąd edycji"
 msgstr "Edit error"
 
-#: ImageBrowser.py:1609
+#: ImageBrowser.py:1511
 msgid "Post nie został znaleziony dla tego pliku"
 msgstr "Post not found for this file"
 
-#: ImageBrowser.py:1619
+#: ImageBrowser.py:1521
 #, python-brace-format
 msgid "Aktualizuję tagi dla {base_file_name}..."
 msgstr "Updating tags for {base_file_name}..."
 
-#: ImageBrowser.py:1629 ImageBrowser.py:1639 ImageBrowser.py:1670
+#: ImageBrowser.py:1531 ImageBrowser.py:1541 ImageBrowser.py:1572
 msgid "Operacja anulowana"
 msgstr "Operation cancelled"
 
-#: ImageBrowser.py:1680
+#: ImageBrowser.py:1582
 msgid "Tagi zostały zaktualizowane!"
 msgstr "Tags have been updated!"
 
-#: ImageBrowser.py:1682
+#: ImageBrowser.py:1584
 msgid "Sukces edycji"
 msgstr "Edit successful"
 
-#: ImageBrowser.py:1688
+#: ImageBrowser.py:1590
 #, python-brace-format
 msgid ""
 "Błąd podczas aktualizacji tagów\n"
@@ -369,19 +362,19 @@ msgstr ""
 "Error updating tags\n"
 "Status: {code}"
 
-#: ImageBrowser.py:1692
+#: ImageBrowser.py:1594
 msgid "Treść:"
 msgstr "Content:"
 
-#: ImageBrowser.py:1696
+#: ImageBrowser.py:1598
 msgid "Krytyczny błąd edycji"
 msgstr "Critical edit error"
 
-#: ImageBrowser.py:1708
+#: ImageBrowser.py:1610
 msgid "Potwierdzenie"
 msgstr "Confirmation"
 
-#: ImageBrowser.py:1710
+#: ImageBrowser.py:1612
 msgid ""
 "Czy na pewno chcesz wrzucić wszystkie niewrzucone pliki?\n"
 "Każdy z nich zostanie oznaczony tagiem 'meta:auto_upload'.\n"
@@ -391,21 +384,29 @@ msgstr ""
 "Each will be tagged with 'meta:auto_upload'.\n"
 "Make sure the tags are correct!"
 
-#: ImageBrowser.py:1734
+#: ImageBrowser.py:1636
 msgid "Anulowano operację!"
 msgstr "Operation cancelled!"
 
-#: ImageBrowser.py:1742
+#: ImageBrowser.py:1644
 #, python-brace-format
 msgid ""
 "Wysyłanie {file_path} z tagami: {final_tags} i ratingiem: {final_rating}"
 msgstr ""
 "Uploading {file_path} with tags: {final_tags} and rating: {final_rating}"
 
-#: ImageBrowser.py:1758
+#: ImageBrowser.py:1660
 msgid "Przesłano pliki!"
 msgstr "Files have been uploaded!"
 
+#: ProcessingDialog.py:15
+msgid "Processing..."
+msgstr "Processing..."
+
+#: ProcessingDialog.py:19
+msgid "Processing, please wait..."
+msgstr "Processing, please wait..."
+
 #: ProgressFile.py:16
 msgid "Upload cancelled by user."
 msgstr "Upload cancelled by user."
@@ -426,15 +427,19 @@ msgstr "Error fetching character tags:"
 msgid "Błąd przy pobieraniu tagów copyright:"
 msgstr "Error fetching copyright tags:"
 
-#: tag_processing.py:48
+#: tag_processing.py:49
 msgid "Błąd przy pobieraniu tagów artystów:"
 msgstr "Error fetching artist tags:"
 
-#: tag_processing.py:200
+#: tag_processing.py:164
+#: tag_processing.py:164
+msgid "Nie można sparsować parametrów."
+msgstr "Unable to parse parameters."
+#: tag_processing.py:249
 msgid "Błąd podczas odczytu tag_aliases:"
 msgstr "Error reading tag aliases:"
 
-#: tag_processing.py:216
+#: tag_processing.py:265
 msgid "Błąd podczas odczytu tags:"
 msgstr "Error reading tags:"
 
@@ -490,52 +495,55 @@ msgstr "Tag processing cancelled."
 msgid "Pobrano {count} tagów..."
 msgstr "Fetched {count} tags..."
 
-#: TagsRepo.py:271
+#: TagsRepo.py:301
 msgid "Anulowano pobieranie aliasów tagów."
 msgstr "Tag alias fetching cancelled."
 
-#: TagsRepo.py:280
+#: TagsRepo.py:310
 #, python-brace-format
 msgid "Pobieranie aliasów tagów (od ID {last_id})..."
 msgstr "Fetching tag aliases (from ID {last_id})..."
 
-#: TagsRepo.py:297
+#: TagsRepo.py:327
 #, python-brace-format
 msgid "Błąd przy pobieraniu aliasów tagów od ID {last_id}: HTTP {code}"
 msgstr "Error fetching tag aliases from ID {last_id}: HTTP {code}"
 
-#: TagsRepo.py:312
+#: TagsRepo.py:342
 msgid "Anulowano przetwarzanie aliasów tagów."
 msgstr "Tag alias processing cancelled."
 
-#: TagsRepo.py:334
+#: TagsRepo.py:364
 #, python-brace-format
 msgid "Pobrano {count} aliasów tagów..."
 msgstr "Fetched {count} tag aliases..."
 
-#: TagsRepo.py:375
+#: TagsRepo.py:405
 msgid "Anulowano pobieranie implikacji tagów."
 msgstr "Tag implication fetching cancelled."
 
-#: TagsRepo.py:384
+#: TagsRepo.py:414
 #, python-brace-format
 msgid "Pobieranie implikacji tagów (od ID {last_id})..."
 msgstr "Fetching tag implications (from ID {last_id})..."
 
-#: TagsRepo.py:398
+#: TagsRepo.py:428
 #, python-brace-format
 msgid "Błąd przy pobieraniu implikacji tagów od ID {last_id}: HTTP {code}"
 msgstr "Error fetching tag implications from ID {last_id}: HTTP {code}"
 
-#: TagsRepo.py:413
+#: TagsRepo.py:443
 msgid "Anulowano przetwarzanie implikacji tagów."
 msgstr "Tag implication processing cancelled."
 
-#: TagsRepo.py:460
+#: TagsRepo.py:490
 #, python-brace-format
 msgid "Pobrano implikacje dla {count} tagów..."
 msgstr "Fetched implications for {count} tags..."
 
-#: TagsRepo.py:487
+#: TagsRepo.py:517
 msgid "Regeneracja bazy zakończona."
-msgstr "Database regeneration complete."
\ No newline at end of file
+msgstr "Database regeneration complete."
+
+#~ msgid "Błąd przy obliczaniu MD5:"
+#~ msgstr "Error calculating MD5:"
\ No newline at end of file
diff --git a/kapitanbooru_uploader/locales/pl/LC_MESSAGES/messages.po b/kapitanbooru_uploader/locales/pl/LC_MESSAGES/messages.po
index a99817d..25b982a 100644
--- a/kapitanbooru_uploader/locales/pl/LC_MESSAGES/messages.po
+++ b/kapitanbooru_uploader/locales/pl/LC_MESSAGES/messages.po
@@ -1,8 +1,8 @@
 msgid ""
 msgstr ""
-"Project-Id-Version: Kapitanbooru Uploader 0.7.0\n"
+"Project-Id-Version: Kapitanbooru Uploader 0.8.0\n"
 "Report-Msgid-Bugs-To: kapitan@mlesniak.pl\n"
-"POT-Creation-Date: 2025-03-16 01:22+0100\n"
+"POT-Creation-Date: 2025-03-27 20:47+0100\n"
 "Language: pl\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -45,34 +45,26 @@ msgstr "Znaleziono auth_token:"
 msgid "auth_token not found in the HTML page."
 msgstr "Nie znaleziono auth_token w stronie HTML."
 
-#: ImageBrowser.py:33
-msgid "Processing..."
-msgstr "Przetwarzanie..."
-
-#: ImageBrowser.py:37
-msgid "Processing, please wait..."
-msgstr "Przetwarzanie, proszę czekać..."
-
-#: ImageBrowser.py:248
+#: ImageBrowser.py:138
 #, python-brace-format
 msgid "Update check failed: {error}"
 msgstr "Sprawdzenie aktualizacji nie powiodło się: {error}"
 
-#: ImageBrowser.py:250
+#: ImageBrowser.py:140
 #, python-brace-format
 msgid "Malformed pyproject.toml: {error}"
 msgstr "Nieprawidłowy plik pyproject.toml: {error}"
 
-#: ImageBrowser.py:253
+#: ImageBrowser.py:143
 #, python-brace-format
 msgid "Unexpected error during update check: {error}"
 msgstr "Nieoczekiwany błąd podczas sprawdzania aktualizacji: {error}"
 
-#: ImageBrowser.py:260
+#: ImageBrowser.py:150
 msgid "Update Available"
 msgstr "Aktualizacja dostępna"
 
-#: ImageBrowser.py:262
+#: ImageBrowser.py:152
 #, python-brace-format
 msgid ""
 "A new version {new_version} is available!\n"
@@ -85,240 +77,242 @@ msgstr ""
 "\n"
 "Aktualizuj za pomocą: {update_command}"
 
-#: ImageBrowser.py:375
+#: ImageBrowser.py:263
 msgid "Błąd przy otwieraniu pliku"
 msgstr "Błąd przy otwieraniu pliku"
 
-#: ImageBrowser.py:417
+#: ImageBrowser.py:305
 msgid "Tagger przetworzył:"
 msgstr "Tagger przetworzył:"
 
-#: ImageBrowser.py:420
+#: ImageBrowser.py:308
 msgid "Błąd Taggera dla"
 msgstr "Błąd Taggera dla"
 
-#: ImageBrowser.py:446
+#: ImageBrowser.py:334
 msgid "Otwórz folder"
 msgstr "Otwórz folder"
 
-#: ImageBrowser.py:449 ImageBrowser.py:738 ImageBrowser.py:954
-#: ImageBrowser.py:962
+#: ImageBrowser.py:337 ImageBrowser.py:626 ImageBrowser.py:853
+#: ImageBrowser.py:861
 msgid "Wyślij"
 msgstr "Wyślij"
 
-#: ImageBrowser.py:452 ImageBrowser.py:947
+#: ImageBrowser.py:340 ImageBrowser.py:846
 msgid "Wyślij wszystko"
 msgstr "Wyślij wszystko"
 
-#: ImageBrowser.py:456 ImageBrowser.py:948 ImageBrowser.py:954
+#: ImageBrowser.py:344 ImageBrowser.py:847 ImageBrowser.py:853
 msgid "Podmień tagi"
 msgstr "Podmień tagi"
 
-#: ImageBrowser.py:459 ImageBrowser.py:949
+#: ImageBrowser.py:347 ImageBrowser.py:848
 msgid "Otwórz post"
 msgstr "Otwórz post"
 
-#: ImageBrowser.py:462
+#: ImageBrowser.py:350
 msgid "Zakończ"
 msgstr "Zakończ"
 
-#: ImageBrowser.py:464
+#: ImageBrowser.py:352
 msgid "Plik"
 msgstr "Plik"
 
-#: ImageBrowser.py:468 ImageBrowser.py:567
+#: ImageBrowser.py:356 ImageBrowser.py:455
 msgid "Ustawienia"
 msgstr "Ustawienia"
 
-#: ImageBrowser.py:471
+#: ImageBrowser.py:359
 msgid "Wyczyść cache Taggera"
 msgstr "Wyczyść cache Taggera"
 
-#: ImageBrowser.py:474
+#: ImageBrowser.py:362
 msgid "Zregeneruj bazę tagów"
 msgstr "Zregeneruj bazę tagów"
 
-#: ImageBrowser.py:476
+#: ImageBrowser.py:364
 msgid "Opcje"
 msgstr "Opcje"
 
-#: ImageBrowser.py:479
+#: ImageBrowser.py:367
 msgid "About"
 msgstr "O programie"
 
-#: ImageBrowser.py:480
+#: ImageBrowser.py:368
 msgid "Help"
 msgstr "Pomoc"
 
-#: ImageBrowser.py:485
+#: ImageBrowser.py:373
 msgid "About Kapitanbooru Uploader"
 msgstr "O programie Kapitanbooru Uploader"
 
-#: ImageBrowser.py:502
+#: ImageBrowser.py:390
 #, python-brace-format
 msgid "A new version {new_version} is available!"
 msgstr "Dostępna jest nowa wersja {new_version}!"
 
-#: ImageBrowser.py:509
+#: ImageBrowser.py:397
 #, python-brace-format
 msgid "Current version: {version}"
 msgstr "Obecna wersja: {version}"
 
-#: ImageBrowser.py:511
+#: ImageBrowser.py:399
 msgid "A GUI application for uploading images to KapitanBooru."
 msgstr "Aplikacja GUI do przesyłania obrazów do KapitanBooru."
 
-#: ImageBrowser.py:512
+#: ImageBrowser.py:400
 msgid "Features include image upload, tag management, automatic"
 msgstr "Funkcje obejmują przesyłanie obrazów, zarządzanie tagami, automatyczne"
 
-#: ImageBrowser.py:513
+#: ImageBrowser.py:401
 msgid "tagging with wdtagger, and cache management."
 msgstr "tagowanie za pomocą wdtagger oraz zarządzanie cache."
 
-#: ImageBrowser.py:515
+#: ImageBrowser.py:403
 msgid "Authors:"
 msgstr "Autorzy:"
 
-#: ImageBrowser.py:518
+#: ImageBrowser.py:406
 msgid "License: MIT License"
 msgstr "Licencja: MIT License"
 
-#: ImageBrowser.py:531
+#: ImageBrowser.py:419
 msgid "Repository:"
 msgstr "Repozytorium:"
 
-#: ImageBrowser.py:540
+#: ImageBrowser.py:428
 msgid "Website:"
 msgstr "Strona internetowa:"
 
-#: ImageBrowser.py:551
+#: ImageBrowser.py:439
 msgid "Close"
 msgstr "Zamknij"
 
-#: ImageBrowser.py:559 ImageBrowser.py:562
+#: ImageBrowser.py:447 ImageBrowser.py:450
 msgid "Cache"
 msgstr "Cache"
 
-#: ImageBrowser.py:559
+#: ImageBrowser.py:447
 msgid "Cache Taggera zostało wyczyszczone."
 msgstr "Cache Taggera zostało wyczyszczone."
 
-#: ImageBrowser.py:562
+#: ImageBrowser.py:450
 msgid "Błąd przy czyszczeniu cache:"
 msgstr "Błąd przy czyszczeniu cache:"
 
-#: ImageBrowser.py:572
+#: ImageBrowser.py:460
 msgid "Login:"
 msgstr "Login:"
 
-#: ImageBrowser.py:578
+#: ImageBrowser.py:466
 msgid "Hasło:"
 msgstr "Hasło:"
 
-#: ImageBrowser.py:584
+#: ImageBrowser.py:472
 msgid "Base URL:"
 msgstr "Base URL:"
 
-#: ImageBrowser.py:590
+#: ImageBrowser.py:478
 msgid "Default Tags:"
 msgstr "Domyślne tagi:"
 
-#: ImageBrowser.py:596
+#: ImageBrowser.py:484
 msgid "Browser:"
 msgstr "Przeglądarka:"
 
-#: ImageBrowser.py:610
+#: ImageBrowser.py:498
 msgid "Language:"
 msgstr "Język:"
 
-#: ImageBrowser.py:642
+#: ImageBrowser.py:530
 msgid "Zapisz"
 msgstr "Zapisz"
 
-#: ImageBrowser.py:684
+#: ImageBrowser.py:572
 msgid "PNG Tags"
 msgstr "Tagi PNG"
 
-#: ImageBrowser.py:696
+#: ImageBrowser.py:584
 msgid "Tagger Tags"
 msgstr "Tagi Taggera"
 
-#: ImageBrowser.py:710
+#: ImageBrowser.py:598
 msgid "Manual Tags"
 msgstr "Tagi ręczne"
 
-#: ImageBrowser.py:718
+#: ImageBrowser.py:606
 msgid "Final Tags"
 msgstr "Ostateczne tagi"
 
-#: ImageBrowser.py:743
+#: ImageBrowser.py:631
 msgid "Wyświetl"
 msgstr "Wyświetl"
 
-#: ImageBrowser.py:760
+#: ImageBrowser.py:648
 msgid "Przetworzono tagi:"
 msgstr "Przetworzono tagi:"
 
-#: ImageBrowser.py:760 ImageBrowser.py:761 ImageBrowser.py:762
+#: ImageBrowser.py:648 ImageBrowser.py:649 ImageBrowser.py:650
 msgid "plików"
 msgstr "plików"
 
-#: ImageBrowser.py:761
+#: ImageBrowser.py:649
 msgid "Zweryfikowano status uploadu:"
 msgstr "Zweryfikowano status uploadu:"
 
-#: ImageBrowser.py:762
+#: ImageBrowser.py:650
 msgid "Zuploadowano:"
 msgstr "Zuploadowano:"
 
-#: ImageBrowser.py:790
-msgid "Wybierz folder z obrazkami PNG"
+#: ImageBrowser.py:679
+#, fuzzy
+msgid "Wybierz folder z obrazkami PNG, JPEG, WebP, AVIF i GIF"
 msgstr "Wybierz folder z obrazami PNG"
 
-#: ImageBrowser.py:823
+#: ImageBrowser.py:721
 msgid "Informacja"
 msgstr "Informacja"
 
-#: ImageBrowser.py:823
-msgid "Brak plików PNG w wybranym folderze."
+#: ImageBrowser.py:722
+#, fuzzy
+msgid "Brak plików PNG, JPEG, WebP, AVIF lub GIF w wybranym folderze."
 msgstr "Brak plików PNG w wybranym folderze."
 
-#: ImageBrowser.py:906
+#: ImageBrowser.py:805
 msgid "Błąd podczas sprawdzania paczki uploadu:"
 msgstr "Błąd podczas sprawdzania paczki uploadu:"
 
-#: ImageBrowser.py:982
-msgid "Błąd przy obliczaniu MD5:"
+#: ImageBrowser.py:881
+msgid "Error computing MD5:"
 msgstr "Błąd przy obliczaniu MD5:"
 
-#: ImageBrowser.py:1038
+#: ImageBrowser.py:940
 msgid "Błąd"
 msgstr "Błąd"
 
-#: ImageBrowser.py:1038
+#: ImageBrowser.py:940
 msgid "Nie można załadować obrazka:"
 msgstr "Nie można załadować obrazka:"
 
-#: ImageBrowser.py:1248 ImageBrowser.py:1258
+#: ImageBrowser.py:1150 ImageBrowser.py:1160
 #, python-brace-format
 msgid "Warning: Tag '{tag}' not found in implication graph"
 msgstr "Ostrzeżenie: Tag '{tag}' nie został znaleziony w grafie implikacji"
 
-#: ImageBrowser.py:1488
+#: ImageBrowser.py:1390
 msgid "Tagger przetwarza..."
 msgstr "Tagger przetwarza..."
 
-#: ImageBrowser.py:1513
+#: ImageBrowser.py:1415
 #, python-brace-format
 msgid "Wysyłam plik {base_file_name}..."
 msgstr "Wysyłam plik {base_file_name}..."
 
-#: ImageBrowser.py:1554
+#: ImageBrowser.py:1456
 msgid "Wysyłanie zakończone powodzeniem!"
 msgstr "Wysyłanie zakończone powodzeniem!"
 
-#: ImageBrowser.py:1558 ImageBrowser.py:1567
+#: ImageBrowser.py:1460 ImageBrowser.py:1469
 #, python-brace-format
 msgid ""
 "Wysyłanie zakończone błędem.\n"
@@ -329,40 +323,40 @@ msgstr ""
 "Status: {status_code}\n"
 "Treść: {text}"
 
-#: ImageBrowser.py:1573 ImageBrowser.py:1576
+#: ImageBrowser.py:1475 ImageBrowser.py:1478
 msgid "Wysyłanie"
 msgstr "Wysyłanie"
 
-#: ImageBrowser.py:1589
+#: ImageBrowser.py:1491
 msgid "Błąd wysyłania"
 msgstr "Błąd wysyłania"
 
-#: ImageBrowser.py:1609
+#: ImageBrowser.py:1511
 msgid "Błąd edycji"
 msgstr "Błąd edycji"
 
-#: ImageBrowser.py:1609
+#: ImageBrowser.py:1511
 msgid "Post nie został znaleziony dla tego pliku"
 msgstr "Post nie został znaleziony dla tego pliku"
 
-#: ImageBrowser.py:1619
+#: ImageBrowser.py:1521
 #, python-brace-format
 msgid "Aktualizuję tagi dla {base_file_name}..."
 msgstr "Aktualizuję tagi dla {base_file_name}..."
 
-#: ImageBrowser.py:1629 ImageBrowser.py:1639 ImageBrowser.py:1670
+#: ImageBrowser.py:1531 ImageBrowser.py:1541 ImageBrowser.py:1572
 msgid "Operacja anulowana"
 msgstr "Operacja anulowana"
 
-#: ImageBrowser.py:1680
+#: ImageBrowser.py:1582
 msgid "Tagi zostały zaktualizowane!"
 msgstr "Tagi zostały zaktualizowane!"
 
-#: ImageBrowser.py:1682
+#: ImageBrowser.py:1584
 msgid "Sukces edycji"
 msgstr "Sukces edycji"
 
-#: ImageBrowser.py:1688
+#: ImageBrowser.py:1590
 #, python-brace-format
 msgid ""
 "Błąd podczas aktualizacji tagów\n"
@@ -371,19 +365,19 @@ msgstr ""
 "Błąd podczas aktualizacji tagów\n"
 "Status: {code}"
 
-#: ImageBrowser.py:1692
+#: ImageBrowser.py:1594
 msgid "Treść:"
 msgstr "Treść:"
 
-#: ImageBrowser.py:1696
+#: ImageBrowser.py:1598
 msgid "Krytyczny błąd edycji"
 msgstr "Krytyczny błąd edycji"
 
-#: ImageBrowser.py:1708
+#: ImageBrowser.py:1610
 msgid "Potwierdzenie"
 msgstr "Potwierdzenie"
 
-#: ImageBrowser.py:1710
+#: ImageBrowser.py:1612
 msgid ""
 "Czy na pewno chcesz wrzucić wszystkie niewrzucone pliki?\n"
 "Każdy z nich zostanie oznaczony tagiem 'meta:auto_upload'.\n"
@@ -393,21 +387,29 @@ msgstr ""
 "Każdy z nich zostanie oznaczony tagiem 'meta:auto_upload'.\n"
 "Upewnij się, że tagi są poprawne!"
 
-#: ImageBrowser.py:1734
+#: ImageBrowser.py:1636
 msgid "Anulowano operację!"
 msgstr "Operacja anulowana!"
 
-#: ImageBrowser.py:1742
+#: ImageBrowser.py:1644
 #, python-brace-format
 msgid ""
 "Wysyłanie {file_path} z tagami: {final_tags} i ratingiem: {final_rating}"
 msgstr ""
 "Wysyłanie {file_path} z tagami: {final_tags} i ratingiem: {final_rating}"
 
-#: ImageBrowser.py:1758
+#: ImageBrowser.py:1660
 msgid "Przesłano pliki!"
 msgstr "Pliki zostały przesłane!"
 
+#: ProcessingDialog.py:15
+msgid "Processing..."
+msgstr "Przetwarzanie..."
+
+#: ProcessingDialog.py:19
+msgid "Processing, please wait..."
+msgstr "Przetwarzanie, proszę czekać..."
+
 #: ProgressFile.py:16
 msgid "Upload cancelled by user."
 msgstr "Przesyłanie anulowane przez użytkownika."
@@ -428,15 +430,20 @@ msgstr "Błąd przy pobieraniu tagów postaci:"
 msgid "Błąd przy pobieraniu tagów copyright:"
 msgstr "Błąd przy pobieraniu tagów copyright:"
 
-#: tag_processing.py:48
+#: tag_processing.py:49
 msgid "Błąd przy pobieraniu tagów artystów:"
 msgstr "Błąd przy pobieraniu tagów artystów:"
 
-#: tag_processing.py:200
+#: tag_processing.py:164
+#, fuzzy
+msgid "Nie można sparsować parametrów."
+msgstr "Nie można załadować obrazka:"
+
+#: tag_processing.py:249
 msgid "Błąd podczas odczytu tag_aliases:"
 msgstr "Błąd podczas odczytu tag_aliases:"
 
-#: tag_processing.py:216
+#: tag_processing.py:265
 msgid "Błąd podczas odczytu tags:"
 msgstr "Błąd podczas odczytu tags:"
 
@@ -492,52 +499,55 @@ msgstr "Przetwarzanie tagów anulowane."
 msgid "Pobrano {count} tagów..."
 msgstr "Pobrano {count} tagów..."
 
-#: TagsRepo.py:271
+#: TagsRepo.py:301
 msgid "Anulowano pobieranie aliasów tagów."
 msgstr "Pobieranie aliasów tagów anulowane."
 
-#: TagsRepo.py:280
+#: TagsRepo.py:310
 #, python-brace-format
 msgid "Pobieranie aliasów tagów (od ID {last_id})..."
 msgstr "Pobieranie aliasów tagów (od ID {last_id})..."
 
-#: TagsRepo.py:297
+#: TagsRepo.py:327
 #, python-brace-format
 msgid "Błąd przy pobieraniu aliasów tagów od ID {last_id}: HTTP {code}"
 msgstr "Błąd przy pobieraniu aliasów tagów od ID {last_id}: HTTP {code}"
 
-#: TagsRepo.py:312
+#: TagsRepo.py:342
 msgid "Anulowano przetwarzanie aliasów tagów."
 msgstr "Przetwarzanie aliasów tagów anulowane."
 
-#: TagsRepo.py:334
+#: TagsRepo.py:364
 #, python-brace-format
 msgid "Pobrano {count} aliasów tagów..."
 msgstr "Pobrano {count} aliasów tagów..."
 
-#: TagsRepo.py:375
+#: TagsRepo.py:405
 msgid "Anulowano pobieranie implikacji tagów."
 msgstr "Pobieranie implikacji tagów anulowane."
 
-#: TagsRepo.py:384
+#: TagsRepo.py:414
 #, python-brace-format
 msgid "Pobieranie implikacji tagów (od ID {last_id})..."
 msgstr "Pobieranie implikacji tagów (od ID {last_id})..."
 
-#: TagsRepo.py:398
+#: TagsRepo.py:428
 #, python-brace-format
 msgid "Błąd przy pobieraniu implikacji tagów od ID {last_id}: HTTP {code}"
 msgstr "Błąd przy pobieraniu implikacji tagów od ID {last_id}: HTTP {code}"
 
-#: TagsRepo.py:413
+#: TagsRepo.py:443
 msgid "Anulowano przetwarzanie implikacji tagów."
 msgstr "Przetwarzanie implikacji tagów anulowane."
 
-#: TagsRepo.py:460
+#: TagsRepo.py:490
 #, python-brace-format
 msgid "Pobrano implikacje dla {count} tagów..."
 msgstr "Pobrano implikacje dla {count} tagów..."
 
-#: TagsRepo.py:487
+#: TagsRepo.py:517
 msgid "Regeneracja bazy zakończona."
-msgstr "Regeneracja bazy zakończona."
\ No newline at end of file
+msgstr "Regeneracja bazy zakończona."
+
+#~ msgid "Błąd przy obliczaniu MD5:"
+#~ msgstr "Błąd przy obliczaniu MD5:"
\ No newline at end of file
diff --git a/kapitanbooru_uploader/tag_processing.py b/kapitanbooru_uploader/tag_processing.py
index cca62a4..6f48ad4 100644
--- a/kapitanbooru_uploader/tag_processing.py
+++ b/kapitanbooru_uploader/tag_processing.py
@@ -34,6 +34,7 @@ def get_copyright_tags(tags_repo: TagsRepo):
         print(_("Błąd przy pobieraniu tagów copyright:"), e)
         return set()
 
+
 @lru_cache(maxsize=1)
 def get_artist_tags(tags_repo: TagsRepo):
     """Zwraca zbiór nazw tagów z kategorii Artist (kategoria = 1) z bazy tags.sqlite"""
@@ -50,6 +51,10 @@ def get_artist_tags(tags_repo: TagsRepo):
 
 
 # Wzorce i ustawienia związane z tagami
+PARAMETERS_PATTERN = re.compile(
+    r"^(?P<prompt>.*?)\s+(?:Negative prompt:\s+(?P<negative_prompt>.*?)\s+)?Steps:\s+(?P<steps>\d+),\s+Sampler:\s+(?P<sampler>.*?),\s+Schedule type:\s+(?P<schedule_type>.*?),\s+CFG scale:\s+(?P<cfg_scale>.*?),\s+Seed:\s+(?P<seed>.*?),\s+Size:\s+(?P<size>.*?),\s+Model hash:\s+(?P<model_hash>.*?),\s+Model:\s+(?P<model>.*?),\s+(?:Denoising strength:\s+(?P<denoising_strength>.*?),\s+)?(?:Clip skip: (?P<clip_skip>.*?),\s+)?(?:Hires CFG Scale:\s+(?P<hires_cfg_scale>.*?),\s+Hires upscale:\s+(?P<hires_upscale>.*?),\s+Hires steps:\s+(?P<hires_steps>.*?),\s+Hires upscaler:\s+(?P<hires_upscaler>.*?),\s+)?Version:\s+(?P<version>.*?)\s*$",
+    re.DOTALL,
+)
 COEFFICIENT_PATTERN = re.compile(r"^.*?(:\d+|\d+\.\d+)$")
 UNESCAPED_PATTERN = re.compile(r"(?<!\\)[\(\)\[\]]+")
 SLASH_PATTERN = re.compile(r"\\+(?=[\(\)](?!\^))")
@@ -107,16 +112,62 @@ MULTI_TAG_FIXES = {
 }
 
 
-def parse_parameters(param_str, tags_repo: TagsRepo):
+from PIL import Image, PngImagePlugin
+
+
+def extract_parameters(img: Image, file_path: str) -> str:
+    """Funkcja do ekstrakcji parametrów z pliku graficznego.
+    Obsługuje PNG, JPEG, WebP, AVIF i GIF.
+    """
+    parameters = ""
+    lower_path = file_path.lower()
+
+    # For PNG: use the custom "parameters" field.
+    if isinstance(img, PngImagePlugin.PngImageFile):
+        parameters = img.info.get("parameters", "")
+
+    # For JPEG, WebP, and AVIF: extract EXIF UserComment (EXIF tag 37510).
+    elif lower_path.endswith((".jpg", ".jpeg", ".webp", ".avif")):
+        exif_data = img.getexif()
+        user_comment = exif_data.get(37510)
+        if user_comment:
+            # UserComment might be stored as bytes; decode to string.
+            if isinstance(user_comment, bytes):
+                try:
+                    parameters = user_comment.decode("utf-8", errors="replace")
+                except Exception:
+                    parameters = str(user_comment)
+            else:
+                parameters = str(user_comment)
+
+    # For GIF: extract the GIF comment.
+    elif lower_path.endswith(".gif"):
+        comment = img.info.get("comment")
+        if comment:
+            if isinstance(comment, bytes):
+                try:
+                    parameters = comment.decode("utf-8", errors="replace")
+                except Exception:
+                    parameters = str(comment)
+            else:
+                parameters = str(comment)
+
+    return parameters
+
+
+def parse_parameters(param_str):
     """
     Funkcja do parsowania zawartości pola 'parameters' z pliku PNG.
     """
-    tags = (
-        param_str.split("\nNegative", 1)[0]
-        .removesuffix(",")
-        .replace("\n", " ")
-        .split(",")
-    )
+    match = PARAMETERS_PATTERN.match(param_str)
+    if not match:
+        print(_("Nie można sparsować parametrów."))
+        return ""
+    tags = match.group("prompt").removesuffix(",").replace("\n", " ").split(",")
+    
+    if "pony" in match.group("model"):
+        tags = [tag.strip() for tag in tags if not tag.strip().startswith("score_")]
+        tags = tags[1:]
     tags = set([WHITESPACE_PATTERN.sub("_", param.strip()) for param in tags])
     tags = set(
         [
@@ -141,9 +192,9 @@ def parse_parameters(param_str, tags_repo: TagsRepo):
     # Usuń tagi tekstowe
     tags = {tag for tag in tags if not tag.startswith("text:")}
     # Pobierz tagi z bazy
-    character_tags = get_character_tags(tags_repo)
-    copyright_tags = get_copyright_tags(tags_repo)
-    artist_tags = get_artist_tags(tags_repo)
+    character_tags = get_character_tags()
+    copyright_tags = get_copyright_tags()
+    artist_tags = get_artist_tags()
 
     # Dla tagów należących do kategorii Character
     for tag in list(tags):  # iterujemy po kopii zbioru
diff --git a/pyproject.toml b/pyproject.toml
index def2ba3..7d0c353 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "kapitanbooru-uploader"
-version = "0.7.0"
+version = "0.8.0"
 description = "A GUI application for uploading images to KapitanBooru"
 authors = [{ name = "Michał Leśniak", email = "kapitan@mlesniak.pl" }]
 dependencies = [