Delta Chat review: private chat without a phone number
Is Delta Chat the free open-source messenger for you? Learn how its encryption, relay choices and device support work, plus the limits that matter.
Is Delta Chat the free open-source messenger for you? Learn how its encryption, relay choices and device support work, plus the limits that matter.
Explore Zettlr, a free open-source Markdown editor for local writing. Understand its privacy settings, exports and limitations before moving your notes.
Is digiKam the right free open-source photo manager for you? Learn about local face recognition, photo metadata, desktop support and getting started.
FreeCAD is free open-source CAD software for precise parts on your own computer, with no account required. See how private it is and who should use it.
Use this free open-source PDF annotation tool for handwritten notes. Learn how Xournal++ stores files, handles exports and fits a private workflow.
calibre ebook manager stores books in a folder you choose, converts formats, and can send them to a reader. See privacy, limits and how to start.
Kiwix offline Wikipedia stores a copy of the encyclopaedia on your device so you can read with no connection. See privacy, limits, and how to start.
Mumble is free open-source voice chat for a group you trust. See how encryption, a server you choose, and the desktop app keep the call in your hands.
Is Audacity right for private recordings? Explore this free open-source audio editor, its local saving, optional data collection and first steps.
OBS Studio is a free open-source screen recorder for Windows, Mac and Linux. See how a local recording stays on your PC, and what a live stream shares.
BellCrier breach check
Most people are, and never hear about it. BellCrier checks your email against known data breaches for free, then alerts you when it turns up in a new one, with exactly what leaked and how to fix it.
