Cookie Policy
The free tools work without cookies. Signing in uses a few that are needed to keep you signed in. Analytics cookies are set only if you accept them.
Last updated October 25, 2026
Needed to sign in
These are set only when you sign in or use account pages (dashboard, settings, pricing and checkout). They can't be turned off, because sign-in doesn't work without them. They contain no tracking information.
| Cookie | Purpose | How long |
|---|---|---|
| dnsdon-session | Keeps you signed in between pages. Only set once you sign in, or on account pages. | Until you close the browser, or 2 hours of inactivity |
| remember_web_… | Keeps you signed in on this device after you close the browser. | Until you sign out, up to 400 days |
| XSRF-TOKEN | Protects forms on account pages from cross-site request forgery. | Same as the session |
Analytics, only if you accept
We use Microsoft Clarity to understand how people use the site: which pages they visit, where they click and scroll, and where they get stuck. Clarity also replays sessions, with everything typed into forms hidden.
When you first visit, a banner asks whether Clarity may set cookies. Until you accept, Clarity runs in a mode that sets no cookies and cannot link your visits together. If you accept, it sets the cookies below. Microsoft acts as our data processor under the Microsoft Privacy Statement.
| Cookie | Purpose | How long |
|---|---|---|
| _clck | Remembers the anonymous Clarity ID for this browser, so visits can be linked. | 1 year |
| _clsk | Joins the pages you view into one session. | 1 day |
| CLID | Records when Clarity first saw this browser. | 1 year |
| MUID | Microsoft's identifier for this browser, used by Clarity across Microsoft services. | 1 year |
| ANONCHK, MR, SM | Microsoft housekeeping cookies that support MUID. Clarity does not use them for advertising. | Up to 1 year |
Payments
Checkout is a Paddle form shown inside our page. Paddle, our reseller and merchant of record, may set its own cookies in that form to process the payment and prevent fraud, under Paddle's privacy policy.
Your choice
Your answer to the banner is stored in your browser's local storage (not a cookie) under dnsdon-consent. To change it, use Cookie settings at the bottom of any page. You can also delete cookies in your browser settings at any time; the free tools keep working either way.
Questions
See our privacy policy for what we collect and why, or contact us.