Sonix transcribes your MPE file and creates timestamped subtitles in SRT, VTT, and other formats.
MPEG video file (alternate extension)
MPE files are just the shortened version for the more common MPEG extension made by the Moving Pictures Expert Group. Videos that are encoded with the MPE file extension are using the MPEG-2 compression algorithm with progressive video formats sampling at about 1.5million bits per second. See MPEG movie files for more information.
Standard MPEG video quality
Sign up for Sonix's free trial. Includes 30 minutes free.
Upload your MPE file from your computer or cloud storage.
Choose from 53+ languages spoken in your file.
Sonix AI transcribes your MPE with word-level timestamps.
Customize line length, duration, and subtitle breaks.
Download subtitles as SRT, VTT, or other formats.
Yes! Sonix transcribes your MPE file with word-level timestamps and creates professional subtitles in SRT, VTT, and other formats.
Export subtitles as SRT (most universal), VTT (web video), FCPXML (Final Cut Pro), and many more formats.
Yes! Adjust max characters per line, lines per caption, max duration, and manually fine-tune any timing.
Upload the SRT/VTT file to YouTube, Vimeo, or import into your video editor. You can also burn subtitles directly into the video.
Yes! Sonix can translate your subtitles into 54+ languages, making your content accessible globally.
Sonix achieves up to 99% accuracy. Use our editor to make any corrections before exporting.
Export subtitles as SRT, VTT, FCPXML, and more for any platform.
Control line length, duration, and style of your subtitles.
Create subtitles in 53+ languages from your original audio.
Permanently embed subtitles into your video with one click.
I'd give Sonix a 10 mainly due to the accuracy.
One of the best sites/services on the Internet I've ever tried.
I love how easy it is – it saves me so much time transcribing – I can just pull out the main points of interest from the transcription.
Holy Cow. It works. This just saved me freaking DAYS of my life. I am totally getting a Sonix tattoo now!
The transcript came through almost word perfect from a video file. Your system is absolute MAGIC!
The experience is fantastic, the system is easy to use, and transcription quality in different languages is unbeatable. Sonix is the best system I've tried so far...and I know one ...
The speech to text was fast and very accurate.
After trying a few other trial software, Sonix was by far the best and most correct.
Try Sonix free with 30 minutes minutes of transcription. No credit card required.
AI transcription and translation in 53+ languages.
