Browse free open source Multimedia software and projects for Windows below. Use the toggles on the left to filter open source Multimedia software by OS, license, language, programming language, and project status.
Movistar+ Deco Virtual - Software decodificador
3D Without Boundaries
A free, high-quality, and portable font engine
SIMD-accelerated libjpeg-compatible JPEG codec library
An interior design application to draw house plans & arrange furniture
Display and control your Android device
A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 / 11
Shotcut is a free, open source, cross-platform video editor.
System-wide PC Audio Equalizer and Effects app for Windows 7 to 11
An award-winning drawing program for children of all ages
Free drawing software for Windows, Mac OS X, and Linux
Powerful desktop publishing software
Analyzes and adjusts the volume of MP3 files
Various plugins for Logitech Media Server
A fast, compact, and powerful DjVu viewer
An extremely light-weight, open source media player for Windows®
Open Source Computer Vision Library
Media Player Classic - BE
Animated sprite editor & pixel art tool
a free, open source, and cross-platform media player
A cross-platform DVD authoring application
A premier mind-mapping software written in Java
An ICC-based CMM for color management