VideoSub
Automatic Subtitle Generator
Generate Subtitles from Your Video
Drag your file here or click to select it
MP4, AVI, MOV, MKV, WEBM, MP3, WAV, M4A (max 100MB)
What is VideoSub?
VideoSub is a platform that automatically extracts subtitles from video and audio files using OpenAI Whisper, one of the most advanced AI speech recognition models available. It also offers automatic translation into multiple languages.
Multi-Format
Upload videos in MP4, AVI, MOV, MKV, WEBM or audio files in MP3, WAV, M4A format (up to 100MB).
AI Transcription
Leverages OpenAI Whisper for high-accuracy speech recognition and subtitle generation in SRT format.
Automatic Translation
Optionally translate your subtitles into multiple languages with a single click.
REST API
Integrate subtitle generation into your own applications using our REST API with API key authentication.
WebAPI Integration
VideoSub provides a fully documented REST WebAPI service that you can integrate into your applications. Authenticate your requests with an API key and start generating subtitles programmatically.
Send video/audio files via multipart upload and receive a Job ID for tracking.
Check the processing status of your subtitle extraction jobs in real-time.
Download the generated SRT files (original and translated) once processing is complete.