Generate YouTube Captions
Better than YouTube's auto-captions. Generate accurate captions and upload SRT to YouTube Studio.
3 free transcripts daily. No credit card required.
More accurate than YouTube auto-captions
Export SRT for YouTube Studio
98+ languages
Free — 3 per day
🎯99.8% Accuracy
🌍98+ Languages
🐶15 GB Uploads
♾️Unlimited Minutes
🗣️Speaker Recognition
🔒Private & Secure
Start transcribing right away
No account is required for your first transcriptions. Create a free account to save history across devices and keep TXT/SRT exports.
Supported formats: MP3, WAV, MP4, M4A, FLAC, OGG, AAC, WebM, and MOV
Max 1.30 GB3 free uploads left today
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Frequently Asked Questions
Are these better than YouTube's auto-captions?
Yes. FastTranscriber uses Whisper AI which is significantly more accurate than YouTube's built-in auto-captions.
How do I upload captions to YouTube?
Go to YouTube Studio → Your video → Subtitles → Add → Upload file → Select SRT.
Do I need the original video file?
Yes. Upload the video file to FastTranscriber to generate the captions.