SRT File Generator
Upload a video and CentClip generates a properly time-coded SRT subtitle file you can download and drop straight into your editor or video platform. Built for video editors, educators, and creators who need accurate captions without a monthly subscription.
Drop your file here
MP4 · MOV · MP3 · WAV · WebM · MKV and more
5 free minutes · no account needed · no watermark
How to srt file generator
- 1
Upload your video
Drag your video file onto the CentClip page - no account or sign-up required. Common formats including MP4, MOV, and MKV are all accepted. Your first 5 minutes of audio are transcribed completely free.
- 2
Review and correct the transcript
Once transcription finishes, CentClip displays a word-by-word transcript synced to the video timeline. Click any word to jump to that moment and fix errors before exporting. A quick review pass takes seconds and ensures the SRT file matches exactly what was said.
- 3
Download your SRT file
Click export and choose SRT to download a standard subtitle file ready for any video editor or platform. You can also export as VTT, a plain text transcript, or an MP4 with captions burned directly into the picture - all from the same upload. You only pay for the minutes you use at 5 cents per minute.
Why choose CentClip?
Accurate per-word timestamps mean the SRT file actually lines up
A subtitle file with drifting or misaligned timestamps undermines the whole point of captioning - viewers notice immediately when the text lags or races ahead of the speaker. CentClip derives timestamps from the audio waveform at the word level, not by splitting text into fixed-length chunks, so the SRT file you download stays in sync throughout the video. For a short social clip or a 90-minute documentary, the timing holds without manual frame-by-frame correction.
Pay per video, not per month
Most captioning tools charge a recurring monthly seat fee that adds up even during quiet weeks when you have nothing to caption. CentClip charges 5 cents per minute with no subscription, so a 10-minute video costs 50 cents and a 60-minute lecture costs $3.00. Your credits never expire, which means you can buy a block for a specific project and come back six months later with the remaining balance still intact.
One upload exports every subtitle format your workflow requires
SRT is the most widely supported subtitle format, but YouTube, Vimeo, DaVinci Resolve, Adobe Premiere, and streaming platforms each have their own preferred formats. From a single upload CentClip can export the same transcription as SRT, VTT, or plain text - and can also burn captions into an MP4 if you need a captioned video file. You do not have to re-upload or re-transcribe to get a second format - just select it at export time.
FAQ
How accurate are the SRT files CentClip generates?
CentClip uses automatic speech recognition trained on a wide range of accents and recording conditions. Clear speech with minimal background noise regularly exceeds 95% word accuracy, and the built-in editor lets you fix any errors before downloading.
Is there a free trial for the SRT File Generator?
Yes - your first 5 minutes of transcription are free with no account required. After that, pricing is 5 cents per minute with no subscription or monthly fee.
What video formats does the SRT File Generator support?
CentClip accepts the most common video and audio formats including MP4, MOV, MKV, WebM, and MP3. The transcription engine works from the audio track, so any format with clear spoken audio is supported.
Do my CentClip credits expire?
No - credits never expire. Buy them when you have a project and use the balance at your own pace, whether that takes a week or a year. There is no subscription to cancel and no monthly fee to maintain.