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!

An alternative to the Windows Firewall

Fast and secure messaging app

Steam ROM Manager

Add games in bulk to Steam

A convenient way to create your own knowledge base

Analyze and detect signatures in PE files easily

An open source client for Audible

Manage your passwords with this open source tool

iTop Data Recovery

Recover deleted files from your PC

A Firefox-based web browser for Windows XP

Access AI tools through this browser

Convert your DVD movies into DivX or MPG

Powerful development environment for JAVA

An useful and easy-to-use mind map creator

Eliminate useless files and win free space on disk

Convert images to any format

Rip your DVDs and Blu-Rays without losing quality

Play your PC games streaming from other devices

Enjoy the best karaoke on your PC

Run any LLM locally

Enhanced text editor based on Vim

Sync important files on multiple computers

Link your Xbox Game Pass and Windows Store games on Steam

Navigation with chart plotter

Access all the information about your computer in real time

Work comfortably with your SQL databases

Application for drawing diagrams and outlines

A simple, effective way to take screen captures

Tablacus Explorer

Not just your average, run-of-the-mill file explorer

Auto Screen Capture

A complete and accessible program for taking screenshots

Share and edit geospatial data

Image Playground

An open source image compressor and resizer available for windows

Manager to store all your passwords locally

Filesharing in hubs and communities

Remove Empty Directories

Get rid of all the empty files from your hard drive

Web file manager for sharing music collections

A tool to render video game graphics

View and organize your entire image collection

Transmit torrents to your Apple TV, Roku, and Chromecast

A multi-system emulator for more than 20 consoles

Edit your photos and apply amazing effects

Goxel 3D Voxel Editor

Create and edit voxel models with this tool

A desktop client for this powerful messaging platform

StereoPhoto Maker

Quickly find files and run apps

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