How to Compress MKV Files Without Losing Quality on Windows/Mac (Here's more information about the video compressor you want to know) In this article, you'll find the best MKV compressor and other free online solutions to shrink MKV videos easily and quickly. Professional video compressor tools can help you reduce MKV file size further, which is faster and more secure than online tools for MKV compression. However, the MKV file format is already highly compressed and will not benefit from further compression. Normally, you'll try some MKV video compressors for emails or pictures like 7-zip, Xarchiver, WinRAR, WinZip, etc. Or your portable gadget like HTC, Samsung Galaxy, etc. Maybe your old CPU is impossible to watch such HD 1080p movies/videos.

But its flat body may cause trouble when viewing it back. Nowadays, movies or TV shows streamed over the Internet are increasingly seen in MKV extensions, particularly for high-definition sources (1080p). 4.20 Convert MKV to MP4 with HandBrake Alternative.Depending on the nature of the files, you may get some decent compression, but if it is an installation disk, then the contents of the main software are likely already compressed, so you won’t get that much more from the remaining files.MKV TRY IT FREE TRY IT FREE 1. You said you are compressing an ISO which is essentially just the contents of the files with little file-system overhead. Of course, as always, compression results will depend on your file(s). It is an experimental archiver (read alpha) and runs very slowly, but gives shockingly good compression most of the time. It takes longer to compress, but it’s usually worth it. I usually like to keep everything set to the maximum (figure 1). 7-Zip supports several different powerful algorithms, and by tuning them just right, you could potentially get a big increase in savings over RAR. Your best bet is to either tweak the WinRAR settings to the file you were trying to compressing, or to use a better compression algorithm. If anything, re-compressing an already compressed file may even increase the resulting file.

Is there a way I can compress the RAR file again?Īgain? No, see this question for why a compressed file cannot be compressed further.

Rar file size reducer