Generate Video Captions
Add captions to any video automatically. Essential for social media engagement and accessibility compliance.
3 free transcripts daily. No credit card required.
Auto-generate captions from any video
Social media optimized (TikTok, Instagram, YouTube)
Accessibility compliance
98+ languages
🎯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
⭐⭐⭐⭐⭐
"...the simple, high-powered transcription service I've been waiting for."
Frequently Asked Questions
Why should I add captions to my videos?
85% of social media videos are watched without sound. Captions increase engagement, reach, and accessibility.
Can I use these captions on TikTok?
Yes. Export as SRT and import into your video editor, or use the text directly as caption overlays.
Are AI-generated captions accurate enough?
FastTranscriber achieves up to 99.8% accuracy on clear audio, which is sufficient for most caption needs.