Billet Terms
Simple terms for downloading and using Billet.
Last updated: 5 November 2026
Product
Billet is a free desktop app for viewing Markdown task files, made by Michael Kutowski.
License
You may download and use Billet for free, for personal and commercial work. It remains my property. It is licensed, not sold, and it is not open source.
Use
You may not sell Billet, redistribute it, or offer it as part of another product, and you may not remove attribution or use its name in a misleading way.
You may not decompile, disassemble, or otherwise reverse engineer Billet, including with automated or AI tools, except where applicable law gives you a right to do so that cannot be waived.
Skills
The billet-* skills are a separate project with their own license.
Updates
When it starts, Billet checks for updates by requesting one version file from this website. No files, workspace contents, or usage data are sent. You can turn the check off in Settings. The Privacy Policy describes this under Update Checks.
No Warranty
Billet is provided as-is. I try to build useful, reliable software, but I do not guarantee that it is error-free, uninterrupted, suitable for every workflow, or compatible with every workspace or operating system configuration.
Changes
The product and these terms may be updated over time. Material changes will be reflected on this page.