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PureOS

PureOS

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Verified working Aug 6, 2026

A privacy-focused free software OS for desktop and mobile use.

PureOS is a free, open-source operating system developed by the Purism community with an emphasis on privacy, security, and software freedom. It is designed for everyday desktop use while also supporting Purism’s convergence approach across computer and mobile form factors.

Why it stands out

  • Designed around software freedom, including the ability to study, share, and adapt the system.
  • Emphasizes auditability rather than asking users to trust opaque vendor claims.
  • Targets both conventional desktop use and smaller mobile-device form factors.
  • Maintained by a mix of paid and volunteer contributors connected to the Purism ecosystem.
  • Built on a stable upstream base with security and update channels called out by the project.

Good to know

  • Installing PureOS is an operating-system change, not a simple app install, so hardware and workflow compatibility should be checked first.
  • Its free-software focus may not suit users who rely on proprietary apps, drivers, or vendor-specific services.
  • The convergence experience is most relevant on compatible hardware rather than every generic desktop or phone.

Photos

Illustration for PureOS