diff --git a/find_duplicates.py b/find_duplicates.py
index e4c1699..dc5fedf 100644
--- a/find_duplicates.py
+++ b/find_duplicates.py
@@ -34,7 +34,11 @@ def extract_base_id(filename: str) -> str | None:
     return match.group(0).upper()
 
 
-def find_duplicates(folder: str, extensions: set[str] | None = None) -> dict[str, list[str]]:
+def find_duplicates(
+    folder: str,
+    extensions: set[str] | None = None,
+    skip_extensions: set[str] | None = None,
+) -> dict[str, list[str]]:
     """
     Scan `folder` for files, group by base ID, and return groups with >1 file.
 
@@ -42,10 +46,14 @@ def find_duplicates(folder: str, extensions: set[str] | None = None) -> dict[str
         folder: Path to the directory to scan.
         extensions: If provided, only consider files with these extensions
                     (e.g., {'.mp4', '.mkv', '.avi'}). Case-insensitive.
+        skip_extensions: Extensions to always ignore (e.g., {'.srt'}).
 
     Returns:
         Dict mapping base_id -> list of filenames (duplicate groups).
     """
+    if skip_extensions is None:
+        skip_extensions = set()
+
     groups: dict[str, list[str]] = defaultdict(list)
 
     for entry in sorted(os.listdir(folder)):
@@ -53,10 +61,14 @@ def find_duplicates(folder: str, extensions: set[str] | None = None) -> dict[str
         if not os.path.isfile(full_path):
             continue
 
-        if extensions:
-            _, ext = os.path.splitext(entry)
-            if ext.lower() not in extensions:
-                continue
+        _, ext = os.path.splitext(entry)
+        ext_lower = ext.lower()
+
+        if ext_lower in skip_extensions:
+            continue
+
+        if extensions and ext_lower not in extensions:
+            continue
 
         base_id = extract_base_id(entry)
         if base_id:
@@ -82,6 +94,12 @@ def main():
         default=None,
         help="Only check files with these extensions (e.g., -e .mp4 .mkv)",
     )
+    parser.add_argument(
+        "-s", "--skip",
+        nargs="+",
+        default=[".srt"],
+        help="Extensions to ignore (default: .srt)",
+    )
     args = parser.parse_args()
 
     folder = os.path.abspath(args.folder)
@@ -90,8 +108,9 @@ def main():
         return
 
     exts = {e.lower() if e.startswith('.') else f'.{e.lower()}' for e in args.extensions} if args.extensions else None
+    skips = {e.lower() if e.startswith('.') else f'.{e.lower()}' for e in args.skip}
 
-    dupes = find_duplicates(folder, exts)
+    dupes = find_duplicates(folder, exts, skips)
 
     if not dupes:
         print("No duplicate files found.", flush=True)