File transcription

Audio & Video to Text

Upload any audio or video file and get an accurate transcript in seconds. No upload to servers—everything runs in your browser.

Upload audio or videoClick or drag file hereMP3, WAV, M4A, WebM, MP4

High quality (slower)

Transcript

Your transcript will appear here after transcription.

Private by design

Your files are never sent to our servers. Transcription runs locally in your browser.

Fast and accurate

50+ languages

Auto-detect or choose the spoken language. Ideal for meetings, podcasts, and lectures in any language.

Who It's For & Use Cases

Content creators turning podcast or video into show notes, students transcribing lectures, professionals converting meeting recordings into minutes, and anyone who needs a written record of speech—without sending audio to the cloud.

Video & podcasts: Upload MP4 or MP3 and get a transcript for captions, blog posts, or show notes.
Meetings & interviews: Transcribe then paste into our Action Item Extractor or Meeting Minutes tool.
Accessibility: Generate text from audio for reading, search, or translation—all in-browser and private.

How It Works

We use the same speech recognition model as the Voice Recorder: it runs in your browser via WebAssembly. Your file is decoded locally, converted to audio, and sent only to the AI model running on your device—never to our servers.

Supported formats: MP3, WAV, M4A, WebM, OGG for audio; MP4, M4V for video. Longer files take more time and memory; for very long recordings, split them or use shorter segments for faster results.

Frequently Asked Questions

Is my audio uploaded to a server?

No. Transcription runs entirely in your browser using WebAssembly. Your audio never leaves your device.

What file formats are supported?

We support common audio formats (MP3, WAV, M4A, WebM, OGG) and video (MP4, M4V). The browser extracts the audio track for transcription.

How long can my file be?

There is no fixed limit; it depends on your device memory. Shorter files (under 10 minutes) are fastest. For very long files, consider splitting them.

Can I transcribe in other languages?

Yes. Choose the spoken language from the dropdown or use Auto-detect. The model supports 50+ languages including English, Spanish, French, German, Hindi, and more.