Transcribe MP3, WAV, M4A, OGG or FLAC into text with Whisper.
Drop MP3, WAV, M4A, OGG or FLAC
Single file
Add an MP3, WAV, M4A, OGG or FLAC.
Pick a language or leave it on auto-detect.
Download text, JSON, SRT or VTT.
MP3, WAV, M4A, OGG, FLAC and even video files — anything the browser can decode is normalized to PCM before Whisper runs.
Yes. Word- and segment-level timestamps are available and exportable as SRT/VTT.
No. Whisper runs 100% in your browser via WebAssembly.
Speak into your mic and watch words appear — fully on-device.
Generate SRT and WebVTT captions for any video file.
Long-form transcript with timestamps for episodes and interviews.
Record a meeting and transcribe with headings and bullet notes.
Dictate a quick note and save it as a .md file.
Whisper translate mode — convert any language into English.
Identify the spoken language of any short audio clip.
Word-level timestamps aligned to the audio — perfect for karaoke.
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