Privacy

No signup. Calculations stay in your browser.

This site does not ask for an account, upload designs or send calculator entries to our server. The palette exists in page memory and is lost when you leave, unless you download it.

Hosting and external links

Cloudflare hosts this site and may process routine request metadata to serve and protect it. GitHub hosts the code. Following an external shopping or source link subjects you to that website’s policies.

Analytics and cookies

We have not installed analytics, advertising trackers or our own cookies at launch. Affiliate links, when enabled, may allow the retailer to attribute a purchase under its own policies. Do not enter sensitive personal information into these tools.