MKVToolnix
MKVToolnix edits and converts videos in Matroska format, open source.
Frequent questions
Is MKVToolnix free?
MKVToolnix is a free, open-source program, so you can enjoy all its features without having to pay.
Does the MP4 format work in MKVToolnix?
Yes, the MKVToolnix format works in MKVToolnix. You can add an MP4 file and add audio tracks and subtitles to it. However, the exported file will be in MKV format.
Does MKVToolnix reduce quality?
No, MKVToolnix does not reduce video, audio or subtitle quality. The program adds or extracts files without modifying them or affecting their quality, as the process does not involve recompressing.
What is MKVToolnix for?
MKVToolnix is a program that includes a range of tools that let you create and modify MKV and WebM files. You can also extract files within these formats, such as audio files, subtitles and even videos.
Available For Other Platforms
Discover more apps
MagiKart: Retro Kart Racing, reminiscent of Super Mario Kart, offers surprises.
LunaProxy offers stable residential proxies for social media accounts, affordable prices.
Genius DLL is an easy-to-use application for quickly downloading and registering DLLs, requiring just a few clicks to search, download, and manage libraries.
Quick Start tab on Chrome accesses apps, including iCloud Reminders.
Tiger Password Recovery is a user-friendly tool that efficiently retrieves lost passwords across various applications and devices using advanced algorithms.
Desktop Gadgets Revived brings back classic Windows widgets for customization.
Converts BAT files to EXE, adds icons, info, password protection. Useful for developers.
Renee File Protector is a tool that easily hides and locks files on your computer or external devices, ensuring sensitive information remains secure.
Similar to MKVToolnix
HandBrake is an excellent free tool for modifying local videos, offering numerous adjustments and presets for various devices, while supporting up to 4K resolution.
DVD Decrypter quickly and easily extracts data from DVDs to your hard drive, producing .vob files for VCD or Divx encoding. A must-have for DVD copying.
VideoProc is an editing program for editing, converting, resizing, and adjusting videos, audio files, and DVDs quickly and easily, supporting various formats and features.
MakeMKV is a useful application that creates MKV files from DVDs or Blu-rays, allowing users to choose tracks and extract content, bypassing copy protection systems.
FormatFactory is a versatile tool for converting video, audio, and image formats, as well as PDF and Office files, with features for copying CDs/DVDs and creating disk images.
Any Video Converter is a free, open-source application for converting video files to support various multimedia players and formats, including FLV for YouTube.
Freemake Video Converter is a free tool that converts audio, video, and image files to various formats, supporting popular options and allowing direct YouTube uploads.
Adapter is a free Windows program that simplifies converting video, image, and audio file formats from a single interface, with advanced options for editing.