User Guide

How to convert MKV video to popular formats with Leawo MKV Converter?

MKV is the filename extension for Matroska Multimedia Container, an open-standard free container format. A Matroska file can hold a number of audio, video and subtitle streams, besides attachments like graphics and decoder filters all at the same time, thus allowing a complete movie to be stored in a single file.

Full Guide

Import video files

Press the "Add Video" icon to input MKV video files. A better and quicker way is to drag the files from file browser to the program. The imported MKV files will be listed under processing order. You can modify the output file name, play the video and take some screenshots.

Customize video effect

1.In the "Edit" panel, you can get a better effect of the MKV video if needed.

Upon "Trim" page, drag the triangle limiters on the player bar on the right side or enter the precise time value to split the video.

Go to "Crop" page, adjust the size of the frame box on the player window to remove unwanted parts on screen.

Under "Effect" section, move the handlers to change video brightness, contrast, saturation and audio volume.

Upon "Watermark" page, import an image or text as a watermark and put it on the video surface.

2. 3D video settings

In the "3D Settings" panel, you can adjust 3D detail effects according to your specific needs. Choose a 3D setting mode according to your 3D glasses, and drag the 3D Depth sliders or input a value in the 3D Depth box to set 3D Depth effect.

Output video format selection

Leawo MKV Converter offers specific profiles for MKV video conversion along with plenty of profiles for common video and audio formats.

Video and audio settings

Each profile is connected with a set of parameters which are found by clicking "Settings" button. You can adjust these parameters Video Codec, Bit Rate, Video Size, Frame Rate, Aspect Ratio, Sample Rate, etc.