Last updated: 4 September 2026 · See also the Privacy Policy
Why we use cookies
A cookie is a small piece of data stored by your browser. Under the ePrivacy rules as implemented in Germany (TTDSG § 25), cookies that are strictly necessary to provide a service you requested do not need prior consent. That is all we set.
We do not use Google Analytics, Meta pixels, advertising IDs, or similar third-party trackers on the marketing site or in the workspace.
Cookies we set
| Name | Purpose | Duration |
|---|---|---|
tmuid |
Anonymous visitor id so a browser can resume work before you create an account. HttpOnly, SameSite=Lax. | 12 months (refreshed while you use the site) |
tm_auth |
Signed login session after email one-time-code authentication. HttpOnly, SameSite=Lax. Not readable by page JavaScript. | 30 days, or until you log out |
tm_share |
Set only on a guest discovery link, so the same browser can return to that share. Not used on the marketing homepage. | For the life of that share visit |
Other storage on your device
The workspace may keep a copy of the visitor id in localStorage so a cleared cookie can be restored, and it keeps vault encryption material only in memory / on-device storage you control. Vault passwords are never sent to us. Clearing site data in your browser signs you out of the vault on that device; it does not delete the ciphertext we store until you delete the project or the account.
Third parties
Checkout runs on Stripe’s pages; Stripe may set its own cookies there under Stripe’s policy. Email one-time codes are sent by our mail provider; that is not a cookie on this site. Model inference (Anthropic) does not set cookies in your browser.
How to delete them
You can delete cookies in your browser settings, or use private browsing. If you delete tm_auth you will need a new login code. If you delete tmuid before creating an account, unauthenticated in-progress work in that browser may no longer be listed. Logging out clears the session cookie.
Related: Privacy Policy · Terms of Service · Imprint