• pnpm pnpm is an open-source package manager for JavaScript and Node.js built to optimize speed and disk space. Windows
• Portmaster Portmaster is a free, open-source application firewall from Safing. Windows
• Proton Pass Proton Pass is the open-source, end-to-end encrypted password manager from Proton, the Swiss company behind Proton Mail. WindowsmacOSLinuxAndroid
• Q QEMU QEMU is a free, open-source machine emulator and virtualizer that can emulate many processor architectures. Windows
• Rainmeter Rainmeter is a free, open-source program that adds small widgets (skins) to the Windows desktop, showing things like a clock, the weather, and CPU and memory usage. Windows
• Raspberry Pi Imager Raspberry Pi Imager is the official open-source utility for flashing operating system images onto microSD cards and USB drives for Raspberry Pi devices. WindowsLinux
• RawTherapee RawTherapee is a free, open-source program for processing camera RAW files. WindowsmacOSLinux
• R RetroBar RetroBar is an open-source program that turns the Windows taskbar into the look of classic versions such as Windows 95, 98, XP and Vista. Windows
• Rnote Rnote is an open-source program for handwritten notes and sketching. Windows
• Rufus Rufus is an open-source utility designed to format and create bootable USB flash drives, memory sticks, and keys. Windows
• S SearchMyFiles SearchMyFiles is a lightweight, portable file search utility for Windows developed by NirSoft. Windows
• Session Session is an open-source, end-to-end encrypted messenger that does not ask for a phone number. WindowsmacOSLinuxAndroid
• S Shotwell Shotwell is an open-source digital photo manager originally designed for desktop environments, enabling users to import, organize, and view image collections. Windows
• Shutter Encoder Shutter Encoder is a free and open-source video, audio, and image converter powered by FFmpeg. WindowsmacOS
• Simplenote Simplenote is an open-source, lightweight note-taking application developed by Automattic. WindowsLinux
• S Sophia Script for Windows Sophia Script for Windows is an open-source PowerShell module for configuring Windows 10 and 11. Windows
• S SpaceSniffer SpaceSniffer is a free Windows program that shows where your disk space goes using colored blocks. Windows
• Streamlabs Streamlabs is a free and open-source live streaming and video recording application built on the OBS engine and Electron. WindowsmacOS
• T Tenacity Tenacity is an open-source, multi-track audio editor and recorder distributed under the GPL-2.0 license. Windows
• TigerVNC TigerVNC is an open-source, high-performance VNC client and server suite. WindowsmacOSLinux
• T TortoiseHg TortoiseHg is a series of graphical tools and a Windows shell extension for the Mercurial distributed revision control system. Windows
• T TortoiseSVN TortoiseSVN is a free and open-source Apache Subversion (SVN) client implemented as a Windows shell extension. Windows
• T Twinkle Tray Twinkle Tray is a free, open-source program for adjusting the brightness of external monitors from the Windows system tray. Windows
• WebTorrent WebTorrent is an open-source torrent client designed for immediate media streaming. Windows
• WezTerm WezTerm is an open-source, GPU-accelerated terminal emulator and multiplexer implemented in Rust. WindowsmacOS
• W Win32DiskImager Win32DiskImager is an open-source Windows utility designed to write raw disk image files directly to removable storage media such as USB flash drives and SD cards. Windows
• W Winaero Tweaker Winaero Tweaker is a free program for customizing how Windows looks and behaves. Windows
• Windscribe Windscribe is an open-source VPN and privacy client that encrypts network traffic and helps block ads and trackers. WindowsmacOSAndroid
• Wings 3D Wings 3D is an open-source subdivision modeler featuring a clean, context-sensitive interface. WindowsLinux
• WinMerge WinMerge is an open-source differencing and merging tool for Windows. Windows
• WinSCP WinSCP is an open-source file transfer client for Windows developed by Martin Prikryl. Windows
• Wireshark Wireshark is an open-source network protocol analyzer widely utilized for network troubleshooting, software analysis, and communications protocol development. WindowsmacOSLinux
• Zettlr Zettlr is an open-source Markdown editor built for academic writing and research workflows. WindowsmacOSLinux