Privacy Policy

Last updated: 2026-08-09. This policy describes how PowerDeck handles data when you use the site.

What we collect

Nothing beyond what you type into a calculator. PowerDeck runs entirely in your browser. Your appliance list, station selection and calculation results are processed client-side and are never sent to a server.

Local storage

We store a single preference locally in your browser (pd-theme — light/dark theme choice) via localStorage. This data never leaves your device.

What we don't do

• No analytics, tracking pixels or cookies.
• No forms that collect personal data.
• No user accounts and no server-side logging of usage.
• No data sold or shared with third parties.

Third-party links

Pages link to brand and manufacturer websites (official spec pages, product pages). Those sites have their own privacy policies; we are not responsible for their practices.

Contact

Questions about this policy: github.com/seraseraqqq/powerdeck/issues.