More than that, it allows users adjusting video and audio parameters like bit rate, frame rate, sample rite, aspect ratio, etc., so that you can reset these options to keep the original quality as much as possible. Fortunately, Pavtube Video Converter works without this issue, it makes audio and film in sync. They are usually useful changing video from one format to another, but always have a flaw that sometimes can not let audio and video match well in the generated files when viewing on Kindle Fire HD 7/8.9. Actually, there are so many converters here. In that case, you might consider converting 1080p MKV movies to a format that is best suited for playback on Kindle Fire HD, such as MP4. * Media Player Classic - Extremely light-weight media player for Windows.īut we are afraid that uploading and playing 1080p MKV video files on Amazon Kindle Fire HD tablets is not as easy as that on a Windows PC. * FantasyDVD Player - Stylish and well equipped DVD player. * SMPlayer - Multiformat video player that doesn't need codecs. * BSPlayer - Windows player for playing back avi/asf/mpeg/mkv video files. * VLC media player - Free cross-platform media player.

Here are some recommended MKV Players for playing. Play MKV movies on a Windows PC is an easy thing, because there are so many MKV players available. If you have any problems when enjoying videos on Kindle Fire HD 7'/8.9', pls refer to Know Your Kindle - Apps, Tools, Tutorials for Viewing Movies on Kindle Fire HD Where can I download MKV movies for free? The list below sums up some of these websites to download MKV movies for free. Nowadays, it’s easy to download MKV movie torrents from different websites at no cost.

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