Free Speech to Text Online Converter
Convert audio recordings and live speech to text instantly in your browser. 100% free, unlimited, and private — powered by state-of-the-art Whisper AI with 95%+ accuracy.
Input Source
Ready to create magic?
Select an input source from the left to start converting your audio to text with the power of local AI.
Why Choose Our Free Speech to Text?
Experience the power of OpenAI Whisper running locally in your browser. No limits, no fees, complete privacy.
100% Free
Free Speech to Text, No Limits
No credit cards. No time limits. No subscriptions. Unlimited audio transcription powered by Whisper AI — completely free forever.
Privacy First
Your Audio Never Leaves Your Device
All speech recognition happens locally in your browser using on-device AI. Your audio files are never uploaded to any server.
95%+ Accuracy
State-of-the-Art Transcription
Powered by OpenAI Whisper, achieve professional-grade transcription accuracy with support for 50+ languages and automatic language detection.
Instant Results
Transcribe Audio in Seconds
Upload MP3, WAV, M4A, OGG files or record directly. Get accurate transcripts instantly with timestamps and export options.
Free Speech to Text for Everyone
From journalists to researchers, discover how free audio transcription helps millions worldwide.
Journalists & Reporters
Transcribe interviews and press conferences instantly. Save hours of manual transcription work.
Content Creators
Generate subtitles and captions for YouTube, TikTok, and podcasts automatically.
Students & Researchers
Convert recorded lectures, interviews, and meetings into searchable text notes.
Business Professionals
Transcribe meetings, conference calls, and voice memos for better documentation.
Legal & Medical
Create accurate transcripts of depositions, consultations, and patient records.
Accessibility
Make audio and video content accessible to deaf and hard-of-hearing individuals.
Free Speech to Text FAQ
Is this speech to text really free?
Yes, 100% free with no limits. No credit card, no subscription, no time restrictions. Unlimited audio transcription powered by Whisper AI.
How accurate is the transcription?
Our free speech to text uses OpenAI Whisper, achieving 95%+ accuracy (WER of 4.5). It handles accents, background noise, and multiple speakers well.
What audio formats are supported?
We support MP3, WAV, M4A, OGG, WebM, and more. You can also record directly from your microphone for live transcription.
What languages does it support?
Over 50 languages including English, Spanish, Chinese, French, German, Japanese, Korean, Arabic, and many more. Auto-detection included.
Is my audio data private?
Absolutely. All speech recognition happens locally in your browser using WebAssembly. Your audio never leaves your device or touches any server.
Can I download the transcript?
Yes, export your transcript as TXT or JSON with timestamps. Perfect for subtitles, meeting notes, or further editing.
Is there a file size or time limit?
No limits! Transcribe audio files of any length. Longer files just take more time to process locally in your browser.
Does it work on mobile devices?
Best performance on desktop browsers (Chrome, Edge, Firefox) due to AI processing requirements. Mobile support varies by device capability.
Try Free Speech to Text Now
No sign-up required. No time limits. Start transcribing your audio to text with Whisper AI — completely free.