Open Source

Explore the top Open Source Software for Windows and discover the freedom of customizable, free-to-use tools for your PC. Whether you're looking for software to edit documents, manage files, or even enhance your creativity with design programs, these apps have you covered. Open source software lets you take control with transparent development and often a helpful community to back it up. From powerful multimedia players to secure browsers and versatile productivity tools, there’s something for every kind of user. Imagine finding an app that does exactly what you need—without hidden costs or restrictions. Download the best Open Source Apps now from Uptodown and experience the power of free software!

1. FormatFactory

FormatFactory is a multimedia file conversion app that allows you to convert different video, audio, image, and document formats easily and from a single app...

4.5

22.7 M downloads

2. VLC Media Player

VLC Media Player is a media player that lets you play any video or audio file on your device. This tool stands out for its...

4.5

41.3 M downloads

3. Psiphon

Psiphon is a free, open source, cross-platform VPN app that allows you to browse with absolute privacy and security. You will be able to access...

4.0

11.3 M downloads

4. OP Auto Clicker

OP Auto Clicker is an app that lets you configure auto-clicking on your computer. This app is very easy to customize since it has exactly...

4.5

26.1 M downloads

5. TinyTask

TinyTask is a powerful open-source auto clicker designed for gamers and multitaskers. The tool allows you to automate tasks without needing to program macros or...

4.0

7.2 M downloads

6. Lively Wallpaper

Lively Wallpaper is a free and open-source software that will allow you to set animated and interactive wallpapers on your PC, without any extraordinary processing...

4.5

1.2 M downloads

7. Media Player Classic - Home Cinema (MPC-HC)

Media Player Classic - Home Cinema (MPC-HC) is an extremely lite and versatile media player for Windows. Its simplicity and efficiency make it the perfect...

4.6

7.5 M downloads

8. Dev-C++

Dev-C++ is an integrated development environment (IDE) for programming in C and C++. Launched in 1998, it is widely used by beginners who want to...

4.4

574.1 k downloads

9. AB Download Manager

AB Download Manager is a free, open-source program designed to optimize file downloads on Windows. With an intuitive interface, this software helps you manage all...

4.2

72.9 k downloads

10. VirtualBox

VirtualBox is a multi platform and open-source virtualization tool for Windows, Linux, Mac OS X, and other operating systems, that lets you create virtual disc...

3.8

3.2 M downloads

More from the Open Source collection

Mozilla Firefox

The best alternative for Internet browsing

Borderless Gaming

Play your favorite games in full screen, without any problems

Audacity

Record and edit all types of audio files

Visual Studio Code

Microsoft's cross-platform code editor

LocalSend

Secure file sharing without an Internet connection

JDownloader

Multiple file downloads from any hosting service

balenaEtcher

Easily create bootable external drives

Tor Browser

Surf the Internet anonymously

Hello Minecraft! Launcher

A launcher for Minecraft that supports many features

XAMPP

Set up a web server with Apache, PHP and MySQL in 5 minutes

Code::Blocks

An open-source IDE for C, C++ and Fortran

7-Zip

A file compressor with excellent performance

Chromium

Try the new Chrome features before anyone else

Any Video Converter

Complete set of video editing tools

MPV Player

Minimalistic video player for Windows

Playnite

Merge your game libraries and platforms into a single tool

GIMP

Free software for image retouching and editing

Private Internet Access

A VPN connection for your PC

HandBrake

Modify formatting and features for any DVD

Subtitle Edit

Open source subtitle editor

WampServer

Easy installation of Apache, MySQL and PHP

Universal Pokemon Randomizer ZX

The most convenient way to create your own Pokémon game

Olive

Video editing and color management with nodes

Plex

Excellent media center based on XBOX

VirtualBox Extension Pack

A package including all the features of VirtualBox

Fan Control

Control the speed of your PC's fans

Inkscape

Open source vector graphics editor

OpenShot Video Editor

A simple and powerful video editor

PkgEditor

Edit PS4 files in PKG, SFO or PFS format

Win32 Disk Imager

Write CD or DVD image files to your Pendrive or SD card

LibreOffice

One of the best alternatives to Microsoft Office

AutoHotkey

Easily automate actions on the PC

Zotero

Your own personal research assistant

Spotube

A free client for listening to music

Linux Mint

An easy-to-use, fast and convenient operating system

Kodi

The ultimate media center

GitHub Desktop

Develop in Windows, share in GitHub

FFmpeg

One of the best open codecs for video playback

Godot Engine

Comprehensive open-source suite for game development

Synfig Studio

Professional looking 2D animations

Equalizer APO

Equalizer for Windows speakers and headphones

Signal

The Windows version of the private messaging client

FileZilla

The most used client for uploading files via FTP

Tera Term

Conveniently connect to remote systems

Atom

The comprehensive text editor for programmers, created by GitHub

Brackets

A dynamic web development environment

Pencil2D

A free software for creating traditional animations

Media Player Classic Black Edition (MPC-BE)

A comprehensive and simple video player for Windows