Convert MP4 to SRT
Upload your MP4 video and get an SRT subtitle file with accurate timestamps.
3 free transcripts daily. No credit card required.
Direct MP4 to SRT conversion
Accurate speech-synced timestamps
Download SRT instantly
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
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Frequently Asked Questions
How do I convert MP4 to SRT?
Upload your MP4. FastTranscriber extracts the audio, transcribes it with timestamps, and lets you export as SRT.
Can I edit the SRT before downloading?
Yes. Review the transcript and make edits before exporting.
Is it free?
Yes. 3 free conversions per day.