Legal · Cookies

Cookie policy

A plain-English summary of the essential cookies and browser storage Kioku uses to keep the product working, plus the cookies used for product analytics.

Last updated · October 27, 2026

01

Overview

This cookie policy explains how Kioku uses cookies and similar browser storage. It is deliberately short: Kioku uses essential storage for sign-in, security, the demo workspace and small interface preferences, and PostHog storage for product analytics. We do not use advertising cookies.

02

What cookies are

Cookies are small text files your browser stores. Similar technologies, such as local storage, can remember settings or temporary state so the Service works between page loads.

03

Cookies we use

Kioku may use the following categories:

  • Authentication: keeps you signed in and protects access to your account.
  • Demo workspace: remembers that you chose Try the demo, so the seeded sample workspace opens. It is cleared when you sign out of the demo.
  • Security: helps prevent abuse and keeps sessions intact.
  • Preferences: remembers small interface choices so the workspace looks the way you left it.
  • Analytics: PostHog cookies and local storage, with names that start with ph_, used for product analytics. They are set on .jishulabs.com, so they are shared with jishulabs.com and the other Jishu Labs tools, and last up to one year. If you declined cookies on jishulabs.com, analytics is not loaded.
04

What we do not use

  • No third-party advertising cookies
  • No behavioral ad targeting
  • No sale of cookie-derived data
  • No use of your decisions or linked context to build advertising profiles
05

Your choices

You can block or clear cookies in your browser settings. Blocking essential cookies may stop sign-in, account security, the demo workspace or other features from working.

Questions about this document? Get in touch.