LegalLast updated 23 September 2026

Cookie Policy

Every cookie and piece of browser storage omnislice.com uses, what it is for, and how to accept or refuse analytics.

The short version

omnislice.com uses a few cookies and browser storage entries that it cannot work without, and one analytics tool, PostHog, that only runs if you agree. We use no advertising cookies, no social media trackers, and nothing that follows you to other websites.

You can change your choice at any time: .

What cookies are

Cookies are small text files a website asks your browser to keep. Local storage is a similar store that stays in the browser and is not sent with each request. The law treats both the same way: anything that is not strictly necessary to give you what you asked for needs your consent first. This policy covers both and calls them "cookies" for short.

Strictly necessary

These make the site work: signing in, remembering your cookie choice, and your display preference. They do not need consent because the site cannot do what you ask without them, and none is used to track you.

NameSet byPurposeKept for
__session, __client_uat (and suffixed variants)ClerkKeeps you signed in and lets the website show "Dashboard" instead of "Sign in" when you are.Session / up to 1 year
omnislice-cookie-consentlocal storageOmnisliceRemembers whether you accepted or declined analytics, so we do not ask on every page.Until you clear it or change your choice
themelocal storageOmnisliceRemembers light or dark mode.Until you clear it

The sign-in cookies are shared with the Omnislice dashboard at app.omnislice.com, because both use the same sign-in. If you are not signed in, they only record that fact.

If you accept, we use PostHog to understand how the site is used: which pages people read, where they came from, and where they get stuck. PostHog stores this data in the EU. Session replays mask everything typed into forms.

NameSet byPurposeKept for
ph_<project key>_posthogPostHogRecognises a returning browser so visits and page views can be counted, and links a session replay together.1 year
ph_<project key>_posthog, ph_<project key>_window_id and related keyslocal storagePostHogThe same analytics state, mirrored in local storage, plus the current session replay.Until you clear it or withdraw consent

Until you choose, PostHog is not loaded at all: it sets nothing and sends nothing. If you decline, it stays off. If you accept and later withdraw, we stop it immediately and delete what it stored in your browser.

How to change your choice

  • On this site: .
  • In your browser: you can block or delete cookies in your browser settings. Blocking the strictly necessary ones will stop you from signing in, and the site will ask about analytics again each visit because it cannot remember your answer.

Some pages link to other websites, such as Google Maps from the contact page or Stripe's privacy policy. Nothing from those sites is loaded until you click, and once you do, their own cookie policies apply.

More information

This policy is part of our Privacy Policy, which explains how we handle personal data generally and how to use your rights. Questions go to hello@omnislice.com.