MKV to MP4 Converter
Malware Detected
This extension has been flagged as potentially malicious.
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-16.
Convert MKV videos to MP4
Convert matroska(mkv) videos to mp4 right from this simple and fast extension.
How to convert mkv to mp4 video?
Click extension icon, it will open online video converter tool.
Select mkv file and click 'Convert' button.
Voila, you got your mkv file in matter of few clicks. :)
New version: removed 'new tab change' for good.
Latest reviews
fire
good
Useless and malicious. Needs access to your browsing history, changes your page, and doesn't work with anything larger than 12MB.
can not convert bigger files. 100mb or less. pointless and unusable for anything practical
I don't understand how to use this. I believe the people who reviewed and said they could do are either fake or the creators. It does nothing to my file.
Didn't work
Didn't work on my Chromebook...IP address not found after conversion.
If you havent tried this mkv to mp4 converter before you must do not. It is easy and fast.
Converting MKV files to mp4 is no more a problem, thanks to this MKV to MP4 converter.
Since I have used this mkv to mp4 converter I dont need to look for any other app.
Saves time with fast conversion. I think it is the best mkv to mp4 converter online.
Why does this extension require access to my browsing history? This is obvious spyware
Very good extension. Works great! love it very much.
Convert video perfectly. I love it.
Very useful and easy to use extension for converting videos- thanks!.
Love this. Very easy and convenient to use. I will recommend to others!
I love the video conversion. Very easy to use.
A useful tool for converting videos, easy to install and use, works every time!
Try it. Words won't suffice.
This is amazing thanks for the extension
Very very good addition! Yes please work on supporting other browsers.
Nothing happens when I drag and drop. Don't download this it's a waste of time.
Sucks doesn't work just changes your page
