Ai Audio Transcriber
Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results. Transcribe yours now!
Runs 100% in your browser — Turn speech into text with AI — transcription happens entirely on your device.
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What is Ai audio transcriber?
AI Audio Transcriber — Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results. Transcribe yours now!
This tool runs OpenAI Whisper (tiny/base ONNX variants by Xenova) entirely in your browser via transformers.js. Your audio is decoded and resampled to 16 kHz mono locally, then transcribed in 30-second chunks with 5-second overlap so long recordings stay coherent. Nothing is uploaded — speech recognition runs 100% on your device. The model downloads once (~39 MB tiny, ~74 MB base) and is cached for offline use.
Why use this ai audio transcriber?
Built for ai audio transcriber
Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results. Transcribe yours now!
Transparent & honest
Models are English-focused; other languages transcribe with lower accuracy.
Private by design
Everything runs in your browser. Your inputs never leave your device.
Works everywhere
Fully responsive — perfect on desktop, tablet, and mobile. No app needed.
Regularly updated
Regularly maintained and reviewed to ensure accuracy.
Free forever
No accounts, no limits, no watermarks. Use AI Audio Transcriber as much as you need.
How to use AI Audio Transcriber
- 1Drop an audio file (MP3, WAV, M4A, OGG, WEBM or FLAC up to 25 MB) onto the upload area, or click to browse.
- 2Pick Tiny for a fast ~39 MB model, or Base (~74 MB) for more accurate transcription.
- 3Click Transcribe — the model loads once, then converts your audio to text on your device.
- 4Read the transcript, copy it, or download it as a .txt file.
- 5Transcribe more files — after the first load, the model is cached and each run is faster.
What can you do with AI Audio Transcriber?
- Transcribe audio to text free — Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results.
- Speech to text online — Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results.
- Audio transcription tool — Transcribe audio to text free with AI — speech shown on screen for reading and copying with instant results.
Good to know
- Models are English-focused; other languages transcribe with lower accuracy.
- No speaker labels (diarization) — the output is one continuous transcript.
- Results are a best-effort AI transcript; verify anything critical.
How it works
This tool runs OpenAI Whisper (tiny/base ONNX variants by Xenova) entirely in your browser via transformers.js. Your audio is decoded and resampled to 16 kHz mono locally, then transcribed in 30-second chunks with 5-second overlap so long recordings stay coherent. Nothing is uploaded — speech recognition runs 100% on your device. The model downloads once (~39 MB tiny, ~74 MB base) and is cached for offline use.
Examples
Upload a voice memo — Tiny transcribes a few minutes of speech in seconds.
Upload a lecture — Base gives more accurate results on longer recordings.
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