• Mozilla Thunderbird Mozilla Thunderbird is a free and open-source communication client that combines email, calendaring, address books, and feed reading into a single desktop and mobile interface. WindowsmacOSLinuxAndroid
• Zotero Zotero is an open-source reference management tool developed by the Corporation for Digital Scholarship. WindowsmacOSLinux
• GIMP GIMP (GNU Image Manipulation Program) is a free and open-source raster graphics editor used for photo retouching, image composition, and graphic design. WindowsmacOSLinux
• qBittorrent qBittorrent is an open-source BitTorrent client designed for downloading and sharing files via the P2P network. WindowsLinux
• Zoom Workplace Free version available Zoom Workplace is a unified communication platform designed for video meetings, screen sharing, and team collaboration. WindowsmacOSLinuxAndroid
• Steam Steam is a digital software distribution platform developed by Valve Corporation. WindowsmacOSLinuxAndroid
• Angry IP Scanner Angry IP Scanner is an open-source network scanner designed to ping IP addresses and scan ports across local networks. WindowsLinux
• DBeaver DBeaver is a universal database management tool and SQL client designed for developers, database administrators, and data analysts. WindowsmacOSLinux
• GnuCash GnuCash is a free, open-source financial management application designed for personal use and small businesses. WindowsmacOSLinux
• Joplin Joplin is an open-source note-taking and to-do application designed to capture ideas, manage task lists, and organize documents. WindowsmacOSLinuxAndroid
• Kdenlive Kdenlive is a free and open-source non-linear video editing suite developed by the KDE community. WindowsmacOSLinux
• MarkText MarkText is an open-source Markdown editor focused on speed and usability. WindowsLinux
• PeaZip PeaZip is a free and open-source file archiver utility developed by Giorgio Tani. WindowsLinux
• Rocket.Chat Rocket.Chat is an open-source team communication platform licensed under the MIT license. WindowsmacOSLinux
• Standard Notes Standard Notes is an end-to-end encrypted note-taking application designed for privacy-conscious users. WindowsmacOSLinuxAndroid
• Upscayl Upscayl is a free and open-source application designed to enlarge and sharpen low-resolution images using artificial intelligence models. WindowsmacOSLinux
• ZAP ZAP (Zed Attack Proxy) is an open-source dynamic application security testing (DAST) tool designed to find vulnerabilities in web applications. WindowsLinux
• HandBrake HandBrake is a free and open-source video transcoder developed by The HandBrake Team. WindowsmacOSLinux
• ART ART is a free and open-source raw photo processing program derived as a fork of RawTherapee. WindowsLinux
• BiglyBT BiglyBT is a feature-rich, open-source, and ad-free BitTorrent client created by the original developers of Azureus and Vuze. WindowsmacOSLinuxAndroid
• Blender Blender is a free, open-source 3D creation suite maintained by the Blender Foundation. WindowsLinux
• Bruno Bruno is an open-source desktop client designed for exploring and testing APIs. WindowsmacOSLinux
• digiKam digiKam is an open-source photo management program built for large photo libraries. WindowsLinux
• FurMark 2 FurMark 2 is a free graphics card stress test and benchmark from Geeks3D. WindowsLinux
• Geany Geany is a fast, lightweight open-source text editor and integrated development environment (IDE) built on Scintilla. WindowsmacOSLinux
• JabRef JabRef is an open-source reference manager for collecting, organizing and citing academic sources. WindowsmacOSLinux
• Jitsi Meet Jitsi Meet is an open-source video conferencing app that lets you hold meetings without creating an account. WindowsmacOSLinuxAndroid
• Kate Kate is an advanced open-source text editor from the KDE community. WindowsmacOSLinux
• Kid3 Kid3 is an open-source program for editing the tags of music files. WindowsmacOSLinuxAndroid
• KMyMoney KMyMoney is an open-source personal finance program from the KDE community. WindowsLinux
• Kodi Kodi is a free, open-source media center that brings the videos, music and photos on your computer or network into one interface. WindowsmacOSLinuxAndroid
• LightZone LightZone is an open-source digital darkroom and RAW photo editor designed for non-destructive image processing. WindowsLinux
• LM Studio LM Studio is a free desktop app for finding, downloading and chatting with AI language models on your own computer. WindowsmacOSLinux
• Mattermost Mattermost is an open-source messaging and collaboration platform that teams can run on their own servers. WindowsmacOSLinuxAndroid
• Motrix Motrix is an open-source download manager that handles HTTP, FTP, BitTorrent and Magnet links in one interface. WindowsmacOSLinux
• MusicBrainz Picard MusicBrainz Picard is an open-source, cross-platform audio tagger powered by the community-maintained MusicBrainz database. WindowsmacOSLinux
• Olive Video Editor Olive Video Editor is a free, open-source non-linear video editor. WindowsLinux
• OpenBoard OpenBoard is a free, open-source interactive whiteboard program built for schools and universities. WindowsmacOSLinux
• PDF Arranger PDF Arranger is a small open-source program for merging, splitting, rotating, cropping and reordering pages in PDF files. WindowsLinux
• Proton Pass Proton Pass is the open-source, end-to-end encrypted password manager from Proton, the Swiss company behind Proton Mail. WindowsmacOSLinuxAndroid
• 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
• Session Session is an open-source, end-to-end encrypted messenger that does not ask for a phone number. WindowsmacOSLinuxAndroid
• Simplenote Simplenote is an open-source, lightweight note-taking application developed by Automattic. WindowsLinux
• Slack Free version available Slack is a team communication and collaboration platform designed for workspaces and organizations. WindowsmacOSLinuxAndroid
• TigerVNC TigerVNC is an open-source, high-performance VNC client and server suite. WindowsmacOSLinux
• Wings 3D Wings 3D is an open-source subdivision modeler featuring a clean, context-sensitive interface. WindowsLinux
• Wireshark Wireshark is an open-source network protocol analyzer widely utilized for network troubleshooting, software analysis, and communications protocol development. WindowsmacOSLinux