Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Chocolatey
- Flathub
- Snapcraft




User-friendly messaging platform with end-to-end encrypted chats, voice and video calls, self-deleting messages, file sharing features, and customizable interface.




A versatile, open-source database tool for developers and administrators supporting multiple databases via JDBC drivers with extensive plugins.




SMPlayer intends to be a complete front-end for MPlayer, from basic features like playing videos, DVDs, and VCDs to more advanced features like support for MPlayer filters and more. SMPlayer remembers the settings of all files you play.




Free, open-source real-time strategy game featuring ancient warfare from 500 B.C. to 500 A.D., with city building, custom maps, and cross-platform support.





SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain.
Chromium-based browser for Windows, macOS, Linux, iOS, and Android, offering extension support, privacy features, smart security, and cloud sync across devices.




Disc imaging and mounting software with support for VHD, ZIP, and remote access. Offers encryption and iSCSI imaging with Windows integration.




TagStudio is a photo & file organization application with an underlying tag-based system that focuses on giving freedom and flexibility to the user. No proprietary programs or formats, no sea of sidecar files, and no complete upheaval of your filesystem structure.

Securely manage passwords across devices with auto-fill and vulnerability alerts, organizing passwords and notes for quick access and synchronization.




Web-based vector graphics editor with desktop apps, focusing on real-time collaboration and version control for UI/UX design.




A cross-platform Markdown editor providing real-time preview, Focus & Typewriter modes, and support for multiple export formats.




Provides fully offline audio and video transcription with local AI models, batch processing, real-time preview, multi-format export, translation, and privacy on Windows, Linux, and macOS.




The NoScript Firefox extension provides extra protection for Firefox, Seamonkey and other mozilla-based browsers: this free, open source add-on allows JavaScript, Java, Flash and other plugins to be executed only by trusted web sites of your choice (e.g. your online bank).


Vector graphics editor with advanced color controls and creative effects for comprehensive design tools across print, web, and mobile content.




Recognizes music and TV soundtracks, integrates with Apple Music for song previews, and allows sharing on social media for easy music discovery.




Free open-source platform offering instant messaging, VoIP, private DMs, group chats, voice, video, markdown, moderation, search, customization, and self-hosting.


Open-source, self-hosted streaming platform supports Android, iOS, podcasts, uploads, sharing, no ads or tracking, federated across decentralized instances.




Monero is a digital currency that is secure, private, and untraceable. It is open-source and freely available to all. With Monero, you are your own bank. Only you control and are responsible for your funds, and your accounts and transactions are kept private from prying eyes.



[TrueCrypt is not exactly "Open Source", but the source is available. See the reviews to get more information.]




DOSBox is an emulator program which emulates an IBM PC compatible computer running a DOS operating system. Many IBM PC compatible graphics and sound cards are also emulated. This means that original DOS programs (including PC games) are provided with an environment in which they...


TiddlyWiki is a single html file with all the characteristics of a wiki - including all of the functionality (including editing, saving, tagging and searching) and the style sheet. Because its a single file, its very portable - you can email it, put it on a web server or share...

Accelerates downloads by splitting files, supports dark mode, controls traffic, enhances speed, organizes downloads, and is ad-free.




Bitcoin is a peer-to-peer digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network.


