Audio to Text — free

// UPLOAD ANY AUDIO · TRANSCRIBE · COPY · DONE

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⚠ Speech recognition is not supported in this browser. Please use Chrome or Edge for audio transcription.
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Drop your audio file here
or browse · MP3, WAV, OGG, WebM, M4A
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Ready
Transcript
0 words
Upload an audio file and click Transcribe to begin…
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🔒 Your audio file never leaves your device · 100% private
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Speech-to-Text
Live mic transcription
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Voice Recorder
Record + download audio
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Voice Notes
Record, transcribe, save
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Audio Cutter
Trim audio files

How audio to text works on this page

This audio to text tool plays your recording in the browser and lets the browser's built-in speech recognition (the Web Speech API in Chrome and Edge) write down the words as they are spoken. Two consequences follow, and knowing them avoids most failed transcripts.

The recognition listens through your microphone. Play the file through your speakers, not headphones, allow microphone access when the browser asks, and keep the room quiet: any other voice nearby ends up in the transcript too. A normal listening volume is enough.

It works in real time. The transcript builds while the file plays at normal speed, so transcribing takes as long as the recording lasts. For long files, cut out the part you need first with the audio cutter.

RecordingTime to transcribe hereWords at an example pace of 130 per minute
1-minute voice memoAbout 1 minuteAbout 130
10-minute interview extractAbout 10 minutesAbout 1,300
60-minute meetingAbout 60 minutesAbout 7,800

Pick the language of the recording before you click Transcribe: the tool does not detect it on its own, and a wrong language setting produces nonsense. Quality depends mostly on the source: one clear speaker close to the mic transcribes much better than a noisy room with people talking over each other. Once playback ends, check names and numbers, then copy the text or download it as a .txt file.

Convert audio to text online — free & private

SpeakAndRecord's audio-to-text tool lets you upload any audio file and receive a text transcript. Unlike cloud-based services, this tool plays your audio file in the browser and uses the Web Speech API to transcribe what it hears in real time — no file is ever uploaded to a server. The entire process runs locally on your device.

To get the best transcription accuracy, choose the correct language before clicking Transcribe. The tool works best with clear speech in a quiet recording. Background noise, heavy accents, or very fast speech will reduce accuracy, which is a limitation of the browser's built-in speech recognition engine.

Typical uses include transcribing voice memos, meeting recordings, interview audio, and podcast clips. Once the transcript is ready, you can copy it to clipboard or download it as a plain text file.

What audio formats can I upload?
Any format your browser supports natively: MP3, WAV, OGG Vorbis, WebM Opus, and M4A/AAC. FLAC works in Chrome and Firefox.
Is my audio file uploaded to your servers?
No. The file stays on your device. The browser plays it locally and the Web Speech API reads the audio output. No data is transmitted to any server.
Why does it only work in Chrome?
The Web Speech API's SpeechRecognition interface is only fully implemented in Chrome and Edge. Firefox and Safari do not support it. This is a browser limitation, not a restriction of this tool.
How accurate is the transcription?
For clear, single-speaker recordings in English, accuracy is typically 85–95%. Accuracy drops with background noise, overlapping speakers, strong accents, or technical jargon.
How do I convert audio to text for free?
Drop your audio file into the tool, choose the language spoken in the recording, then click Transcribe. The file plays and your browser's speech recognition writes the words as it hears them, so use speakers rather than headphones, allow microphone access and keep the room quiet. When playback ends, copy the text or download it as a .txt file.
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