Open-Source Apps

Discover the best of Open-Source Apps for Windows. Download them for free and virus free from Uptodown

1. 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...

4.4

39.9 M downloads

2. FormatFactory

Do you need to change a file's format? Then give FormatFactory a try. This practical tool lets you convert all kinds of formats: video, audio...

4.3

21.1 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...

4.1

10.7 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...

4.4

23 M downloads

5. Mozilla Firefox

Mozilla continues working on more improvements for its star product: the free and open source browser, Firefox. Among its main features are the option of...

3.8

29.2 M downloads

6. Media Player Classic - Home Cinema

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

4.5

7 M downloads

7. Lively Wallpaper

Lively Wallpaper is a free and open source program, that makes it easy to set spectacular animated and interactive wallpapers on your computer. Thanks to...

4.1

804.4 k downloads

8. 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

2.8 M downloads

9. Audacity

Audacity is a completely free and open source program under the GNU license that you can use to record and edit audio in a convenient...

4.3

9.3 M downloads

10. balenaEtcher

balenaEtcher (officially titled balenabalenaEtcher) is a tool that condenses the entire process of burning disk images to external USB or SD drives in one place...

5.0

181.4 k downloads

More software from the Open-Source Apps collection

Any Video Converter

Complete set of video editing tools

Chromium

Try the new Chrome features before anyone else

Kodi

The ultimate media center

Inkscape

An open source vector graphics editor

GIMP

Free software for image retouching and editing

7-Zip

A file compressor with excellent performance

TinyTask

Automate repetitive tasks and improve your efficiency

Atom

The comprehensive text editor for programmers, created by GitHub

LibreOffice

One of the best alternatives to Microsoft Office

Subtitle Edit

Open source subtitle editor

GitHub Desktop

Develop in Windows, share in GitHub

FanControl

Control the speed of your PC's fans

MKVToolnix

Convert and edit MKV videos

Signal

The Windows version of the private messaging client

Avidemux

Edit, compress, and convert videos for free

Plex

Excellent media center based on XBOX

Playnite

Merge your game libraries and platforms into a single tool

Pale Moon

A full browser based on Firefox

MicroSIP

Make free voice calls over SIP

FileZilla

The most used client for uploading files via FTP

GDevelop

Create video games in HTML5 without knowing how to program

Angry IP Scanner

Detect the computers on a network and scan their ports

PeaZip

File compressor with encryption functions

FastCopy

Copy files and folders in an advanced way

SoftEther VPN

Use the SoftEther VPN service with this client

Kdenlive

Create and edit video projects with this open-source program

OpenAudible

An open source client for Audible

Bitwarden

Manage your passwords with this open source tool

OpenOffice

An excellent free alternative to the Microsoft Office suite

HandBrake

Modify formatting and features for any DVD

Godot Engine

Comprehensive open-source suite for game development

GeoGebra

A tool to study algebra, geometry and calculus

Eclipse IDE

The most popular development environment

Scribus

A full-featured tool for desktop publishing

Code::Blocks

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

Clonezilla

Create backup copies of your hard disks, just in case

Cyberduck

A comprehensive FTP manager compatible with remote storage services

TightVNC

Remotely control a computer via web browser

Mixxx

Free Mixing program for DJs

LocalSend

Secure file sharing without an Internet connection

Media Player Classic Black Edition (MPC-BE)

A comprehensive and simple video player for Windows

OpenShot Video Editor

A simple and powerful video editor

WampServer

Easy installation of Apache, MySQL and PHP

Strawberry Music Player

Organize and play music on your PC

K-Meleon

Navigate faster than you can imagine thanks to K-meleon

VirtualBox Extension Pack

A package including all the features of VirtualBox

MPV Player

Minimalistic video player for Windows

FCEUX

One of the most comprehensive NES emulators you can find