Legal documents by edition
Choose the edition and document version shown in your app or supplied with your purchase. Browser Demo, Microsoft Store and the earlier standalone Desktop app have separate data notices.
Microsoft Store
Store 1.3.0 · current release
Install Permutrix 1.3.0 free from Microsoft Store and try the atom sample. To buy Pro, choose Upgrade to Pro in the app and make a one-time payment through Paddle in your browser. These terms do not retroactively replace an existing purchase's terms.
- Current product license · 2026-09-19.1 (Versioned copy)
- Local data notice · 2026-09-09.3
- Sample materials · 2026-09-09.1
Pro pricing & purchase guide · Store Pro refund guarantee · Microsoft Store product page
Store 1.2.2 · previous release
Use the document version supplied with your app or purchase. The original 1.2.2 terms remain available.
- Previous product license · 2026-09-09.1
- Local data notice · 2026-09-09.3
- Sample materials · 2026-09-09.1
Browser Demo 1.3.0
Try the free editor with the atom sample in your browser. Generate up to 10 results, export batches of up to 5, and save projects as ZIP downloads. Extract a saved ZIP and open the project folder to continue editing. Get Pro opens Microsoft Store; purchases start in the installed Windows app.
- Product license · 2026-08-15.1
- Browser data notice · 2026-10-09.1
- Sample materials · 2026-09-09.1
- Third-party notices
The browser notice covers browser storage and downloaded files. It is not the Store or standalone Desktop data notice. Clearing browser data does not delete files you have already downloaded.
Standalone Desktop 1.2.1
For the standalone distribution from itch.io or Ko-fi. These original documents remain available for existing buyers.
- Product license · 2026-08-15.1
- Local data notice · 2026-08-15.1
- Original sample license · 2026-08-15.1
Shared documents
- Privacy policy · 2026-10-10.1 (Previous version · 2026-09-08.1)
- Sample license including the atom template · 2026-09-09.1
- Purchase and refund policies
The sample license covers only the materials identified in that document. It does not license the Permutrix name, logo or branding.