Open Source Windows Multimedia Software

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Multimedia Software for Windows

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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.

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1

InfraRecorder

CD/DVD burning solution for Microsoft Windows.

InfraRecorder is a high quality CD/DVD burning solution for Microsoft Windows.

101 Reviews

Downloads: 272,182 This Week

Last Update: 2015-02-04
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2

Equalizer APO

A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 / 11

Equalizer APO is a parametric / graphic equalizer for Windows. It is implemented as an Audio Processing Object (APO) for the system effect infrastructure introduced with Windows Vista. Requirements: - Windows Vista or later (Windows 7 - 11 have been tested) - CPU architecture x64 (64 bit), x86 (32 bit) or ARM64 (on Windows 10/11) - applications must not bypass the system effect infrastructure (APIs like ASIO or WASAPI exclusive mode can't be used) Equalizer APO can be used in conjunction with Room EQ Wizard (http://www.roomeqwizard.com/), because it can read its filter text file format. Please have a look at the Wiki (http://sourceforge.net/p/equalizerapo/wiki/) for instructions on installation and configuration

295 Reviews

Downloads: 96,732 This Week

Last Update: 2025-11-28
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3

The FreeType Project

A free, high-quality, and portable font engine

FreeType is written in C. It is designed to be small, efficient, and highly customizable while capable of producing high-quality output (glyph images) of most vector and bitmap font formats for digital typography. FreeType is a freely available and portable software library to render fonts.

32 Reviews

Downloads: 88,724 This Week

Last Update: 2026-03-22
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4

FreeMind

A premier mind-mapping software written in Java

A mind mapper, and at the same time an easy-to-operate hierarchical editor with strong emphasis on folding. These two are not really two different things, just two different descriptions of a single application. Often used for knowledge and content management.

237 Reviews

Downloads: 79,664 This Week

Last Update: 2026-05-08
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5

VirtualGL

3D Without Boundaries

VirtualGL redirects 3D commands from a Unix/Linux OpenGL application onto a server-side GPU and converts the rendered 3D images into a video stream with which remote clients can interact to view and control the 3D application in real time.

25 Reviews

Downloads: 62,972 This Week

Last Update: 2024-01-13
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6

Peace Equalizer, interface Equalizer APO

System-wide PC Audio Equalizer and Effects app for Windows 7 to 11

Before reading on, note there's scam website under the peace equalizer name. Only this site here on SourceForge is the actual website by me, Peter Verbeek. Peace equalizer is a Windows PC interface for Equalizer APO http://sourceforge.net/projects/equalizerapo. Besides an system-wide audio equalizer on your Windows PC, Peace has an effects panel for balance, crossfeeding, delay, etc., a graph window and much more. In short: Peace is an equalizer and audio mixer for all your PC software on any Windows version from Vista to 11. Your configuration (e.g. EQ, preset, profile) can be saved and activated again by 1 click, hotkey, tray or desktop shotcut. Install by running downloaded PeaceSetup.exe. Equalizer APO has to be installed first. After a Windows update a re-install of Equalizer APO might be needed. Also, all Peace apps have a code signing certificate by Certum, Asseco. YouTubers: Please mention Peace Equalizer in your video description. Thanks to all contributors.

136 Reviews

Downloads: 59,176 This Week

Last Update: 2026-03-15
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7

scrcpy

Display and control your Android device

scrcpy is an application for displaying and controlling your Android device through USB connection (or over TCP/IP). It is cross-platform (GNU/Linux, macOS and Windows) and does not require any root access. scrcpy displays only the device screen but offers great performance (30~60fps) and quality (1920×1080 or above). It’s got low latency (35~70ms) and a very low startup time (less than a second). It offers plenty of great features and is non-intrusive, with nothing left installed inside the device. scrcpy works with Android devices with at least API 21 (Android 5.0) and adb debugging must be enabled on the device.

15 Reviews

Downloads: 12,022 This Week

Last Update: 2026-05-13
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8

Shotcut

Shotcut is a free, open source, cross-platform video editor.

Shotcut is a free, open source, cross-platform video editor for Windows, Mac and Linux. Major features include support for a wide range of formats; no import required meaning native timeline editing; Blackmagic Design support for input and preview monitoring; and resolution support to 4k. Copyright © 2011-2023 by Meltytech, LLC Shotcut is a trademark of Meltytech, LLC.

18 Reviews

Downloads: 53,427 This Week

Last Update: 6 days ago
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9

Matroska

Matroska is an open standard audio/video container format. Visit our homepage at http://www.matroska.org

17 Reviews

Downloads: 51,720 This Week

Last Update: 2021-02-01
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10

Orion Store

The ultimate home for modded apps

Orion Store to make discovering and installing modified or variant builds of apps fast and simple without relying on official distribution channels. It provides a clean, modern interface where users can browse curated app listings, inspect available versions, and trigger installations directly on their device. Unlike traditional stores, Orion-Store focuses on user autonomy and speed, emphasizing dependency detection and reducing friction during installation. The platform is built with practicality in mind, giving power users a way to manage app variants and dependents without extra verification steps or tracking. It also integrates with native Android sharing tools so that links and installations can be passed through messaging and share menus seamlessly. While not aimed at novice users, the store helps enthusiasts and testers handle a variety of builds with minimal interruption.

Downloads: 9,021 This Week

Last Update: 2026-06-19
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11

libjpeg-turbo

SIMD-accelerated libjpeg-compatible JPEG codec library

libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2-6x as fast as libjpeg, all else being equal. On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines. In many cases, the performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs. libjpeg-turbo implements both the traditional libjpeg API as well as the less powerful but more straightforward TurboJPEG API. libjpeg-turbo also features colorspace extensions that allow it to compress from/decompress to 32-bit and big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java interface.

16 Reviews

Downloads: 38,217 This Week

Last Update: 2024-01-13
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12

DeepFaceLab

The leading software for creating deepfakes

DeepFaceLab is currently the world's leading software for creating deepfakes, with over 95% of deepfake videos created with DeepFaceLab. DeepFaceLab is an open-source deepfake system that enables users to swap the faces on images and on video. It offers an imperative and easy-to-use pipeline that even those without a comprehensive understanding of the deep learning framework or model implementation can use; and yet also provides a flexible and loose coupling structure for those who want to strengthen their own pipeline with other features without having to write complicated boilerplate code. DeepFaceLab can achieve results with high fidelity that are indiscernible by mainstream forgery detection approaches. Apart from seamlessly swapping faces, it can also de-age faces, replace the entire head, and even manipulate speech (though this will require some skill in video editing).

1 Review

Downloads: 7,570 This Week

Last Update: 2023-09-07
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13

OpenCV

Open Source Computer Vision Library

The Open Source Computer Vision Library has >2500 algorithms, extensive documentation and sample code for real-time computer vision. It works on Windows, Linux, Mac OS X, Android, iOS in your browser through JavaScript. Languages: C++, Python, Julia, Javascript Homepage: https://opencv.org Q&A forum: https://forum.opencv.org/ Documentation: https://docs.opencv.org Source code: https://github.com/opencv Please pay special attention to our tutorials! https://docs.opencv.org/master Books about the OpenCV are described here: https://opencv.org/books.html

123 Reviews

Downloads: 33,162 This Week

Last Update: 7 days ago
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14

exiftool

Read, write and edit metadata

Perl library and command-line application for reading, writing and editing meta information (EXIF, IPTC, XMP, and more) in a wide variety of file formats (JPEG, TIFF, PNG, PDF, RAW, and more).

3 Reviews

Downloads: 51,756 This Week

Last Update: 2026-05-27
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15

Sweet Home 3D

An interior design application to draw house plans & arrange furniture

Download the full version at: https://www.sweethome3d.com/download.jsp?adid=sourceforge Sweet Home 3D is an interior design application that helps you to quickly draw the floor plan of your house, arrange furniture on it, and visit the results in 3D.

301 Reviews

Downloads: 24,152 This Week

Last Update: 2025-04-02
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16

Hugin

Panorama photo stitcher

With Hugin you can assemble a mosaic of photographs into a complete immersive panorama, stitch any series of overlapping pictures and much more.

136 Reviews

Downloads: 19,225 This Week

Last Update: 2026-05-25
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17

mpv player (Windows)

a free, open source, and cross-platform media player

mpv is a free (as in freedom) media player for the command line. It supports a wide variety of media file formats, audio and video codecs, and subtitle types. Main project site: https://mpv.io/

24 Reviews

Downloads: 22,558 This Week

Last Update: 2026-06-07
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18

DjVuLibre

DjVu is a web-centric format for distributing documents and images. DjVu was created at AT&T Labs-Research and later sold to LizardTech Inc. DjVuLibre is a GPL implementation of DjVu maintained by the original inventors of DjVu.

38 Reviews

Downloads: 16,667 This Week

Last Update: 3 days ago
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19

Scribus

Powerful desktop publishing software

Scribus is an Open Source program that brings professional page layout to Linux, BSD UNIX, Solaris, OpenIndiana, GNU/Hurd, Mac OS X, OS/2 Warp 4, eComStation, and Windows desktops with a combination of press-ready output and new approaches to page design. Underneath a modern and user-friendly interface, Scribus supports professional publishing features, such as color separations, CMYK and spot colors, ICC color management, and versatile PDF creation.

144 Reviews

Downloads: 16,271 This Week

Last Update: 1 day ago
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20

LIBPNG: PNG reference library

Reference library for supporting the Portable Network Graphics (PNG) format.

Downloads: 85,868 This Week

Last Update: 2026-06-22
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21

MP3Gain

Analyzes and adjusts the volume of MP3 files

MP3Gain analyzes and losslessly adjusts mp3 files to a specified target volume. It does not simply do peak amplitude normalization. Instead, it performs statistical analysis to determine how loud the file actually sounds to the human ear.

93 Reviews

Downloads: 13,895 This Week

Last Update: 2025-11-01
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22

Tux Paint

An award-winning drawing program for children of all ages

Tux Paint is a free, award-winning drawing program originally created for children ages 3 to 12, but enjoyed by all! It combines an easy-to-use interface, fun sound effects, and an encouraging cartoon mascot who guides children as they use the program. You're presented with a blank canvas and a variety of drawing tools to help them be creative. Along with paintbrush, shapes and text, Tux Paint includes a "stamp" feature to add pre-drawn or photographic imagery to pictures, and a set of "magic tools" that provide filter effects (like blur, tint and waves) and interesting drawing tools (like train tracks, bubbles and grass). Tux Paint includes a collection of "starter" images, both coloring-book style and photo-realistic, and a large collections of stamps are available as a separate download. Additional content can be added by parents & teachers, or downloaded from 3rd parties. Tux Paint is available for Windows, macOS, Android, Linux, & Haiku operating systems, among others.

111 Reviews

Downloads: 13,618 This Week

Last Update: 2026-06-25
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23

MPC-BE

Media Player Classic - BE

Media Player Classic - BE is a free and open source audio and video player for Windows. Media Player Classic - BE is based on the original "Media Player Classic" project (Gabest) and "Media Player Classic Home Cinema" project (Casimir666), contains additional features and bug fixes.

167 Reviews

Downloads: 10,907 This Week

Last Update: 6 days ago
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24

DxWnd

Window hooker to run fullscreen programs in window and much more...

Windows hooker - intercepts system calls to make Win32 programs run in a window, to enhance application compatibility, to enhance video modes, to stretch timing and emulate CD disk data and audio tracks. It is typically very useful to run old Windows games.

88 Reviews

Downloads: 10,038 This Week

Last Update: 2026-05-27
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25

LMS plugins

Various plugins for Logitech Media Server

LMS is an open source multi-room audio system. It was created by SlimDevices and then acquired by Logitech. Although Logitech has ended development of hardware devices, the project is still very active with lots of plugin released regularly. New hardware players can be added using PI devices and DAC board to build high-quality multi-room. I've created some extra plugins, especially to include new standard hardware/players to the LMS ecosystem: UPnP/DLNA (Sonos), ChromeCast and AirPlay.

3 Reviews

Downloads: 15,786 This Week

Last Update: 4 days ago
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