Convert MKV to GIF offline by JavaScript

Convert MKV to GIF offline

Convert local MKV files to GIF files offline by JavaScript in your web browser without any software downloads or file uploads!

Files:

Target:

Options:

Video size:

Video bitrate:

Frame Rate:

Aspect ratio:

Audio bitrate:

Mute:

Remove all audio streams

Show conversion logs

OUTPUT FILES:

#	File Name	File Size	Actions

How to convert MKV to GIF offline

Choose local MKV video files, choose "GIF" as target video format, then click the "CONVERT OFFLINE" button to start offline conversions in bulk. File size can be up to 2GB. Please note this offline audio converter only works in web browsers that support new technologies such as WebAssembly, Shared Array Buffer and Site Isolation. Use online converter instead if this offline converter doesn't work in your web browser.

Name	MKV	GIF
Full name	Matroska Video	CompuServe Graphics Interchange Format
File extension	.mkv, .mk3d, .mka, .mks	.gif
MIME	video/x-matroska, audio/x-matroska	image/gif
Developed by	www.matroska.org	CompuServe
Type of format	Container format	Lossless bitmap image format
Introduction	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.