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Open Source Apps

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!
SharpDevelop icon
GNU tool for developers similar to Visual Studio
Sigil icon
Edit ebooks quickly and easily
Clonezilla icon
Create backup copies of your hard disks, just in case
TightVNC icon
Remotely control a computer via web browser
Cyberduck icon
A comprehensive FTP manager compatible with remote storage services
Floorp icon
Customizable and privacy-oriented browser
Jellyfin icon
A cross-platform and open source media center
TGMacro icon
Automate repetitive tasks
Vocaluxe icon
An open source karaoke program
Deluge icon
Powerful, lightweight, cross-platform BitTorrent client
Mixxx icon
Free Mixing program for DJs
Nmap icon
Audit your network's security and explore its contents
Transmission icon
A fast and compact torrent client
NAPS2 icon
Software to use any scanner in Windows
BetterJoy icon
Use your Switch controllers in Cemu, Citra, Dolphin and Yuzu
GnuCash icon
Personal and small business accounting
TortoiseSVN icon
Control the versions of your files
Avogadro icon
Design 3D, POV-Ray compatible molecules
Angry IP Scanner icon
Detect the computers on a network and scan their ports
FocusWriter icon
Write texts and avoid getting distracted
Open Hardware Monitor icon
Monitor your PC temperature, speed and voltage
TeXstudio icon
A powerful LaTeX editor
Barrier icon
Share keyboard and mouse between different computers
Kronos icon
Powerful and modern Sega Saturn emulator
PeaZip icon
File compressor with encryption functions
FCEUX icon
One of the most comprehensive NES emulators you can find
NVDA icon
An accessibility program to improve your quality of life
VSCodium icon
Powerful IDE that protects your privacy
Transparent Twitch Chat Overlay icon
Improve the comments system for your Twitch streams
Drupal icon
Excellent open source content manager
Opentrack icon
Use the movement of your head to control the PC
Buzz Captions icon
Transcribe audio to text using AI
TextEdit icon
Open source text editor and word processor with multilingual support
Mailspring icon
A comfortable, simple, and complete email client
WingetUI icon
Managing command line packages has never been easier
FreeFileSync icon
Compare and synchronize the content of different folders
FreeCAD icon
Powerful 3D design tool
AntiMicroX icon
Control any app or game with your favorite gamepad
Flock icon
A new browser for a new social web experience
Tribler icon
Find and share videos, music, games and more
OpenProj icon
Fast and free project management
VeraCrypt icon
More security for your files
OnionShare icon
Work with files and chat with friends anonymously
QOwnNotes icon
Take plain text notes and integrate them into Nextcloud
RStudio IDE icon
Powerful IDE for R and Python
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