Privacy

We do not use your data for anything. There is no analytics, no tracking, no advertising, no profiling, and nothing is sold, shared, or used to train anything.

Your canvases stay in your browser

Tabglue stores canvases locally, in your browser's own storage. The pages you place, their arrangement, and anything you do inside them stay on your device. They are not uploaded and we cannot see them.

The extension keeps credentials on your device

The extension needs website access to let pages load inside the canvas. Cookies and the contents of embedded pages stay in your browser: they are never sent to us, never given to the Tabglue web app, and never included in anything you publish.

Accounts exist only for publishing

You only sign in if you choose to publish a canvas as a read-only link. Signing in uses an email link, Google, or Apple, and stores your email address and display name — used to sign you in and to show which account is connected, nothing else.

Published canvases contain what you published

A published canvas holds its layout, the addresses of the pages you placed, and the snapshot images captured at publish time. It never contains cookies, form input, or signed-in page state. Unpublishing removes the canvas and its snapshots, and the link stops working.

Who else is involved

Publishing relies on Supabase for sign-in and canvas records and on Cloudflare for hosting and snapshot storage. They process that data only to run the service. This site also loads its typeface from Google Fonts; there are no other third-party requests.

Removing your data

Delete a canvas in the app, or clear this site's browsing data, to remove local canvases. Unpublish a canvas to remove its published copy and snapshots. Removing the extension ends its access immediately.

Changes

If this policy ever changes, the date below changes with it. Last updated 3 August 2026.