Convert MP4 to SRT
Upload your MP4 video and get an SRT subtitle file with accurate timestamps.
2 free transcripts daily. No credit card required.
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"...the simple, super fast transcription service I've been looking for."
Convert MP4 to SRT with FastTranscriber
Convert MP4 video files to SRT subtitle files. Generate accurate subtitles from any video automatically. Here is a quick guide to completing the process with FastTranscriber:
Step 1: Start for Free
Open FastTranscriber and begin with the free daily allowance. No account or credit card is required.
Step 2: Upload Your MP4 Video
Open "Transcribe Files" and select the MP4 video. FastTranscriber extracts its audio automatically, so no separate conversion is needed.
Step 3: Generate the Captions
Click "Transcribe" to convert the spoken audio into caption text with accurate, speech-synced timestamps.
Review the text and timing, then download an SRT subtitle file for your video editor or publishing platform.
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. 1 free conversion per day.