Auto-generate accurate captions for any video or audio file in SRT, VTT, or plain text
Subtitles increase video watch time, improve accessibility, and make your content work without sound. Our AI subtitle generator transcribes your video using OpenAI Whisper and formats the output as SRT, VTT, or plain text — ready to upload to YouTube, embed in your player, or burn in via a video editor.
Auto-generate accurate captions for any video or audio file in SRT, VTT, or plain text
Three subtitle format options in one tool. SRT works with most video editors, VTT is standard for web players, and plain text gives you the raw transcript.
Auto-detect the spoken language or specify English, Hindi, Spanish, French, or other languages for faster and more accurate transcription.
Upload MP4, MOV, WEBM, MP3, WAV, and M4A files. The AI extracts the audio track automatically from video files.
Download the subtitle file in the chosen format, or copy the full text to your clipboard for immediate use.
Select an MP4, MOV, WEBM, MP3, WAV, or M4A file up to 25 MB.
Select SRT, VTT, or plain text output. Specify the language or leave on auto-detect for mixed-language content.
Receive formatted subtitles in seconds. Download the file or copy directly — then upload to YouTube or your video editor.
Create your free account and start using Video Subtitle Generator today.
Sign Up FreeNo credit card required • 3 free uses per day