TERMS, PRIVACY AND COOKIES

Cookie policy

The cookies and data this site keeps in your browser, one by one. All of them are there for the site to work; we use no advertising or tracking cookies.

In force since November 7, 2026

In short

  • One session cookie, only when you sign in.
  • On the payment pages, Stripe's anti-fraud cookies.
  • In the browser: your language, the closed cookie notice and the lab's palette.
  • No advertising, analytics or social network cookies.

What cookies are

Cookies are small files a site writes in the browser to remember something from one page to the next. Local storage plays the same role, but it stays in the browser and is not sent to the server. This policy covers both.

What this site keeps

NameTypeSet byWhat forHow long
zyggs_sessionCookieZyggsKeeps you signed in after you sign in. Page scripts cannot read it (HttpOnly).30 days without use
__stripe_mid__stripe_sidCookieStripeFraud prevention on the payment pages.1 year (__stripe_mid) and 30 minutes (__stripe_sid)
__cf_bmCookieCloudflareTells people from bots, when Cloudflare's bot protection is on.30 minutes
zyggs-languageLocal storageZyggsThe language you chose.Until you clear the site's data
zyggs-languageCookieZyggsThe language you chose, so each page already comes in it.1 year
zyggs-currencyLocal storageZyggsThat you chose to see the prices and pay in US dollars. Without it, the prices follow the currency of your country.Until you clear the site's data
zyggs-cookiesLocal storageZyggsThe date you closed the cookie notice, so it does not come back.Until you clear the site's data
zyggs-lab-v1Local storageZyggsThe last palette you built in the colour lab.Until you clear the site's data
zyggs-console-draft-*Local storageZyggsThe draft of an article in the team's console. It only exists in the browser of those who write articles.Until the article is saved

Why we do not ask for consent

Everything on the list is needed for what you asked for: signing in, paying safely, seeing the site in your language. That is why the cookie notice informs instead of asking for permission. If we ever use cookies that are not needed, such as statistics, they will only be written after your consent, and this page will change first.

How to control them

  • Signing out deletes the session cookie.
  • Your browser's settings let you see and delete cookies and site data. Blocking the session cookie stops you from signing in; blocking Stripe's can stop payment.
  • Clearing the site's data erases the saved language and palette; the site opens in English again.

And the program?

The Zyggs program keeps its preferences in configuration files on your computer. When it shows pages of this site, such as sync, the cookies on this list apply.

Questions

Ask through the support form, in the Privacy and data category.