How to convert MKV files to GIF online?

Step 1.

Upload MKV-file

Click "Choose File" button to select a mkv file on your computer. MKV file size can be up to 50 Mb.
Step 2.

Convert MKV to GIF

Click "Convert" button to start conversion.
Step 3.

Download your GIF

Let the file convert and you can download your GIF file right afterwards.

Information about MKV and GIF file formats

Name MKV GIF
Full name MKV - Matroska GIF - CompuServe Graphics Interchange Format
File extension .mkv, .mk3d, .mka, .mks .gif
MIME type video/x-matroska, audio/x-matroska image/gif
Developed by www.matroska.org CompuServe
Type of format Container format lossless bitmap image format
Description The Matroska Multimedia Container is an open standard free container format, a file format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. It is intended to serve as a universal format for storing common multimedia content, like movies or TV shows. The Graphics Interchange Format (better known by its acronym GIF) is a bitmap image format that was introduced by CompuServe in 1987 and has since come into widespread usage on the World Wide Web due to its wide support and portability.
Technical details Matroska is similar in concept to other containers like AVI, MP4, or Advanced Systems Format (ASF), but is entirely open in specification, with implementations consisting mostly of open source software. GIF supports up to 8 bits per pixel for each image, allowing a single image to reference its own palette of up to 256 different colors chosen from the 24-bit RGB color space. GIF images are compressed using the Lempel-Ziv-Welch (LZW) lossless data compression technique to reduce the file size without degrading the visual quality.
Associated programs VLC Media Player Apple Safari, Google Chrome, Mozilla Firefox, Internet Explorer, Adobe Photoshop, Paint Shop Pro, the GIMP, ImageMagick, IrfanView, Pixel image editor, Paint.NET.
Wiki https://en.wikipedia.org/wiki/Matroska https://en.wikipedia.org/wiki/GIF