Subtitles file extensions
Caption and subtitle text formats that accompany video and multimedia playback.
Total extensions in this category: 3
Extensions in Subtitles
Explore the most searched extensions in this category.
- .ass
ASS Audio File
.ASS files are most commonly Advanced SubStation Alpha subtitle files, not audio files. They are text-based subtitles used for styled captions, karaoke effects, positioning, and other advanced subtitle layout features.
- .srt
SRT Document File
.SRT files are used for captions and subtitle tracks for media playback. Open with media players, subtitle editors, or video authoring tools. This guide covers opening methods, troubleshooting, and security best practices. Common MIME type: text/plain.
- .vtt
VTT Document File
.VTT files are used for captions and subtitle tracks for media playback. Open with media players, subtitle editors, or video authoring tools. This guide covers opening methods, troubleshooting, and security best practices. Common MIME type: text/vtt.