Royalty-free background music from sources with open terms; check attribution and license requirements per track.

Open-source disk encryption with encrypted containers, partitions and system drives, plus multiple protection schemes.

An introduction to data4vip: a portal that only publishes legal resources with a clear source and usage terms.

Open-source web browser focused on privacy, open web standards, extensibility and cross-device sync.

Catalogue of public-domain e-books that are freely distributable, with guidance on checking usage rights.

Open-source text and source-code editor for Windows with syntax highlighting, advanced search, macros and plugins.