Privacy

Jigsaw Grove does not know who you are. There is no account to make, and nothing here is trying to work out who is sitting at the other end. This page says what that means in practice, in plain words.

It describes the site as it is today, and the site is young. As it grows we expect to add things that touch this page: ads to pay for it, visit counting, and optional accounts for things like keeping your puzzles across devices. Each section below says what is planned for it. Whatever arrives, it will be described here, in the same plain words, before it appears on the site.

No accounts

Today you do not sign in, so there is no name, no email address and no password held anywhere. There are no advertising tags and no social media buttons, and nothing here follows you to other sites. The one cookie the site sets is its own, for the visit counting described below.

Accounts are planned as an optional extra, for people who want their puzzles to follow them between devices. When they arrive, playing without one will work the way it does now, and this section will say exactly what an account stores.

Your puzzles stay in your browser

A puzzle you have started, the pictures you have finished, and your settings such as the table colour are all saved by your own browser on your own machine, in what browsers call local storage. The saves themselves are not sent to us and do not reach a server. That is also why a puzzle you started on one computer is not waiting for you on another, and why clearing your browsing data clears it.

You can remove all of it at any time by clearing this site's data in your browser settings. We cannot remove it for you, because we cannot see it.

Counting visits

We use an analytics tool called PostHog, running on servers in the European Union, to understand how the site is used. It counts visits, and it also records how pages are used: what was clicked, how far a puzzle got, and a replay of how the screen was used during a visit. It works under a random id in a cookie the site sets itself, so we can tell when the same browser comes back. It does not know your name, it does not follow you to other sites, and nothing it collects is sold or shared with anyone. We look at it to make the site better, and for no other reason.

The site has to be hosted somewhere

These pages are served by Cloudflare, the way a large part of the web is. Your request reaches their servers in order to reach the site at all. We do not add anything to it.

Ads

There are no ads on Jigsaw Grove yet. Ads are how we expect the site to pay for itself, so they are coming. Before the first one appears, this page will be updated to say plainly which ad network it is and what that network does.

Asking us anything

Write to [email protected]. A person reads it.

Last reviewed 30 August 2026. If any of the above stops being true, this page changes with it.