Compare software

Dev ToolboxDevToys
Free

Free and open source under the GPL-3.0-or-later licence.

 Free

The open-source software is available without a license fee. Hosting, hardware and…

Linux Windows, macOS, Linux
  • Many small developer tools in one app
  • Works locally instead of pasting data into websites
  • Includes text conversion, formatters, encoders and validation tools.
  • Linux only
  • Covers quick tasks rather than full workflows
  • Its small utilities do not replace a full development environment.
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License: MIT
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 1, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.