MacArsenal - Discover and download the coolest software for your Mac.

Have you ever got a MKV file but cannot upload it to YouTube? Or you found some awesome YouTube videos and need to convert them to MKV format?

Mac YouTube to MKV Converter is easy-to-use MKV to YouTube Converter for Mac, with which you could upload MKV, HD MKV video to YouTube with the correct parameter settings, and it fully supports Mac OS X 10.6 Snow Leopard, Lion.

Download your favorite YouTube videos with a Free YouTube Download for Mac. In YouTube Downloader Library, you will see there is a Convert button, which could link to a Mac YouTube to MKV Converter.

Step 1: Free download and install MKV to YouTube Video Converter for Mac. Add MKV files or downloaded YouTube files (depends on you need to convert .MKV to youtube .flv or convert youtube .flv to .MKV on Mac)

Step 2: Choose MKV or YouTube Video as the output format.

Last step: Hit the Convert button, so the YouTube Converter will do the job.

That is it! With free YouTube Downloader for Mac, you can safely, easily download YouTube videos for free, and with MKV to YouTube Converter for Mac, you can effectively convert MKV to YouTube for uploading high quality videos, or converting downloaded YouTube video to MKV for Mac OS X.