100% free, no account required, no file size limits. Your audio is processed locally by Whisper AI — it never leaves your device.
Three simple steps. No account, no waiting, no uploading.
Drag and drop or select an MP3, WAV, M4A, OGG, or OPUS file. Files stay 100% on your device.
Whisper AI runs in your browser. Watch your audio turn into accurate, timestamped text in real time.
Edit any line, customize subtitle settings, preview in real time, and download a ready-to-use .srt file.
All the features that matter, none of the bloat.
Transcribe files of any length. No daily cap, no minute limit, no premium tier. Truly unlimited.
No email, no password, no account. Open the page, use the tool, done. Zero friction.
Whisper AI runs in your browser. Audio is never uploaded. Your content is always yours alone.
Download properly formatted .srt files ready for YouTube, Premiere Pro, Final Cut, DaVinci, and more.
Click any line to edit. Adjust character limits, font, size, color, position, and preview live.
No app to install, no extension needed. Works in Chrome, Firefox, Safari, and Edge on any device.
"Finally a transcription tool that doesn't ask me to sign up or pay. I use it every week for my podcast and the SRT files work perfectly in Premiere Pro."
Sarah K.
Podcast Producer
"The privacy aspect is huge for me. I transcribe sensitive interviews and knowing the audio never leaves my laptop gives me complete peace of mind."
Marcus L.
Documentary Filmmaker
"I've tried 10+ transcription tools and AudioSRT is the only one that's truly free with no catches. The accuracy is genuinely impressive for a browser-based tool."
Priya N.
YouTube Creator
Everything you need to know about free audio transcription with AudioSRT.
Yes, AudioSRT is completely free with no hidden fees, no subscription, and no credit card required. You can transcribe as many audio files as you like at no cost.
No. AudioSRT requires no signup, no email, and no account of any kind. Open the tool and start transcribing immediately.
No. Since your audio is processed locally in your browser using on-device AI, there are no server-imposed file size limits. Processing time depends on your device's speed.
Absolutely not. AudioSRT uses Whisper AI running directly in your browser via Transformers.js. Your audio file never leaves your device and is never sent to any server.
AudioSRT supports MP3, WAV, M4A, OGG, and OPUS audio files. Most common audio formats are covered.
An SRT (SubRip Subtitle) file is a plain text file containing subtitle text with timecodes. It is the most widely supported subtitle format, compatible with YouTube, VLC, Premiere Pro, Final Cut Pro, and virtually every video platform and editor.
AudioSRT uses OpenAI's Whisper model running in your browser. Accuracy is very high for clear English audio — typically 90-95%+ for good quality recordings. Accuracy improves with clear audio, minimal background noise, and standard accents.
Yes. Every line of the transcript is directly editable after transcription. Click any line to edit it, correct errors, adjust wording, or remove sections before downloading your SRT file.
Yes, AudioSRT is fully responsive and works on modern mobile browsers. However, transcription performance is faster on desktop devices due to the AI model's computational requirements.
SRT files are accepted by virtually all professional video editors including Adobe Premiere Pro, Final Cut Pro, DaVinci Resolve, CapCut, iMovie, and all major platforms like YouTube, Vimeo, and TikTok.
Start generating accurate transcriptions and SRT subtitle files in seconds. Free, forever.
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