MKV Editor Review: 3 Best Programs for Windows, Mac, and Linux

MKV is especially useful when a video has multiple audio tracks, subtitle tracks, chapters, and other media information. An MKV editor lets you cut, trim, adjust, or manage MKV files without changing the original container and those audio streams and subtitles unnecessarily. If you want to edit the actual video image, add effects, or change the video quality, a full MKV video editor is usually more useful than a container-only tool.

This post collects three reliable and professional MKV video editors. You can choose your desired one based on your real-world demands.

Part 1. Why You Need an MKV Editor

MKV, or Matroska Video, is more than a simple video file. An MKV file can contain video, several audio tracks, subtitles, chapters, and other information in one container.

This is one of the main reasons people look for an MKV file editor. Suppose you have an MKV movie with English and Japanese audio. You want to keep only the Japanese audio or keep them all after processing, and a reliable MKV audio track editor or container editor can make this task much easier.

You may also want to cut unwanted parts from an MKV file, trim the beginning or end. or replace an audio track. Therefore, the best tool depends on what you actually want to edit. If you only need to change tracks, an MKV container editor may be enough. If you want to crop, rotate, filter, enhance, or trim the actual video, you should choose a complete MKV video editor.

Part 2. Quick Comparison of the Best MKV Editors

Here is a quick comparison of three useful MKV editing tools.

Which MKV Editor Should You Choose?

Part 3. Master Review of 3 Best MKV Editors

1. Tipard Video Converter Ultimate

Tipard Video Converter Ultimate is the most complete option in this comparison. It is not only an MKV editor but also a video converter with built-in editing tools.

It supports MKV and many other video and audio formats. You can trim and merge videos, crop the frame, rotate videos, adjust video effects, add watermarks, and edit audio and subtitles. It also supports batch processing and hardware acceleration to let you trim a batch of video files and render them all quickly.

It is particularly useful when your MKV file contains multiple audio or subtitle tracks. You can open the editing window and change the audio or subtitle settings before exporting the edited file. The built-in AI video enhancer can also enhance your videos to higher quality with cinematic-level visuals.

2. Avidemux

Avidemux is a good free MKV editor when you want to perform simple video operations. The program is designed for basic video processing rather than professional timeline editing. Its official documentation explains that it does not provide a timeline or traditional multitrack editing system. Instead, it focuses on simple tasks such as cutting, copying, and saving video.

One of its biggest advantages of this MKV video editor is Copy mode. When both the video and audio encoders are set to Copy, Avidemux does not re-encode the streams. This makes the process much faster and avoids additional quality loss.

3. MKVToolNix

MKVToolNix is different from the other two programs. It is not really a traditional MKV video editor. Instead, it is a powerful MKV container editor. It focuses on the video container; for example, you can work with an MKV file that contains:

Moreover, MKVToolNix does not include normal video encoding or decoding. This is one reason it can perform container-level operations without re-encoding the underlying video. You don't need to worry about the quality loss.

Part 4. Can You Edit MKV Files Without Re-Encoding?

Yes, but it depends on what you mean by editing.

Container-Level Editing

If you only want to remove an audio/subtitle track, add a track, or change the metadata of a track or the MKV container, you can edit the MKV video without re-encoding.

Simple Cutting

Avidemux also supports editing without re-encoding through Copy mode. However, there are limitations. For example, lossless cuts may need to be placed at keyframes.

Editing with Tipard

Tipard Video Converter Ultimate provides a Same as Source option. When you select this type of output for a compatible workflow, the source settings can be retained instead of manually changing parameters such as resolution and frame rate. Tipard also has lossless or source-quality workflows for MKV conversion and editing.

Part 5. FAQs of MKV Editor