01
Powered by OpenAI Whisper
Trained on 680,000+ hours of multilingual audio for industry-leading 98%+ speech recognition accuracy.
Enterprise Performance
AI Studio
Audio to Text
Transcribe voice notes and audio files into clean text.
100% Free ForeverClient-Side PrivacyZero Files Stored
Active Studio Session• In-Browser Processing
AI Audio to Text Transcriber
OpenAI Whisper98%+ Multilingual Speech-to-Text • Timestamped Subtitles (SRT/VTT) • Live Mic Recording
Click to upload or Drag & Drop audio
Supports MP3, WAV, M4A, WEBM, OGG, FLAC up to 25MB
Try Instant Demo Transcripts:
Cloudflare Whisper inference engine
Speech Intelligence Suite
How to Transcribe Audio to Text in 3 Easy Steps
Turn meetings, podcasts, voice notes, and interviews into accurate editable text with OpenAI Whisper.
1
Upload or Record
Upload any MP3, WAV, M4A, or WEBM audio file up to 25MB, or speak directly into your microphone with our built-in live voice recorder.
2
AI Whisper Inference
Click Transcribe to Text. Cloudflare Workers AI processes the speech spectrum across 90+ languages in seconds with human-level accuracy.
3
Edit & Export TXT / SRT
Review your transcript, search keywords, toggle VTT timestamps, and download directly as plain TXT, SRT Subtitles, or JSON.
Enterprise Accuracy
Why Creators & Teams Choose Our Audio Transcriber
Otter.ai and Descript quality without costly monthly subscriptions.
98%+ Industry Accuracy
Trained on over 680,000 hours of multilingual audio, easily handling thick accents, background noise, and technical jargon.
Timestamped Subtitles (SRT)
Export synchronized SRT and VTT subtitle files ready for direct upload to YouTube, Premiere Pro, and DaVinci Resolve.
Built-In Voice Recorder
Dictate notes, lectures, and brainstorming thoughts directly through your browser microphone with zero third-party software.
Daily Free Credits
5 free transcriptions every 24 hours with zero watermarks, subscription paywalls, or credit card requirements.
Frequently Asked Questions
Everything you need to know about our free speech-to-text transcriber.
How it works
How to use Audio to Text
- Step 01
Upload your audio file (MP3, WAV, M4A, WEBM, OGG, FLAC) up to 25MB or record directly via microphone.
Instant Feedback - Step 02
Click Transcribe to Text to run OpenAI Whisper neural speech recognition in seconds.
Instant Feedback - Step 03
Edit your transcript, search keywords, toggle timestamps, and export as TXT, SRT Subtitles, or JSON.
Instant Feedback
Features
Why you'll love this tool
- 02
Timestamped Subtitles (SRT & VTT)
Generate phrase-accurate timestamps and export directly as .srt or .vtt files for YouTube and video editors.
Enterprise Performance - 03
Live Browser Microphone Recording
Dictate voice memos, meeting notes, and lectures directly into your browser with zero installation.
Enterprise Performance - 04
Multi-Format Export Options
Download your completed transcripts as clean plain text (.txt), subtitles (.srt), or structured JSON.
Enterprise Performance - 05
90+ Global Languages Supported
Automatic language identification across English, Spanish, French, German, Urdu, Hindi, Arabic, and more.
Enterprise Performance - 06
Zero Data Retention Privacy
Audio buffers are processed in memory and immediately discarded with zero permanent server storage.
Enterprise Performance
FAQ
Frequently asked questions
You can transcribe MP3, WAV, M4A, WEBM, OGG, FLAC, and AAC files up to 25MB.
Related
More AI Studio
- Free
AI Image Generator
Generate HD images and visuals from text prompts.
- Free
AI Voice Generator
Realistic text-to-speech audio and voiceover generator.
- Free
AI Translator
Translate text accurately between global languages.
- Free
Coding & SQL Generator
Generate clean SQL queries and code snippets with AI.
Need more power?
Try the best AI tools
Hand-picked AI assistants and generators for writing, research and design.
- Writing
- Research
- Design