🎙️ AI Tools

Audio Transcriber

Convert speech to text using Whisper large-v3. Auto-detects language and returns optional timestamps. Powered by Groq's free API.

✅ 2 files transcribed so far

Set your Groq API key

Get a free key at console.groq.com — no credit card required. Groq's free tier includes 7,200 audio minutes per day.

🔒 Stored in your browser session only. Never saved on our servers.

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About Groq's free tier

Groq provides Whisper large-v3 through a generous free API tier with no credit card required. The free tier allows up to 7,200 audio minutes per day. Your API key is stored only in your browser session and is never sent to our servers.

How to use this tool

1 Get a free Groq API key at console.groq.com -- no credit card required.

2 Paste your key into the API key field and click Save Key.

3 Drop an audio file onto the upload zone or click to browse. Supports MP3, WAV, M4A, FLAC, OGG, and WebM up to 25 MB.

4 Click Transcribe Audio and wait a few seconds for the result.

5 Copy the transcript or toggle timestamps to see word-by-word timing.

Frequently asked questions

Is the audio stored on your servers?

No. Audio files are sent directly to Groq's API for processing and are not stored on our servers. Groq's data handling is governed by their privacy policy.

How many audio minutes can I transcribe for free?

Groq's free tier includes up to 7,200 audio minutes per day with no credit card required. That is 120 hours of audio per day.

Which languages does it support?

Whisper large-v3 supports over 90 languages including English, Arabic, Spanish, French, German, Chinese, Japanese, Portuguese, and many more. Language is detected automatically.

Why is my Groq key stored in the browser session?

Your key is stored in your browser's server-side session and is cleared when you close the tab. It is never logged or stored in our database.