Cookies and browser storage
The browser storage used by OKRoomTools, how to delete it and the current absence of advertising and analytics.
Last updated: October 23, 2026
This version sets no application cookies and loads no advertising, analytics or marketing trackers. It uses the browser storage below to provide functions you choose. Local storage is different from a cookie, but the rules on storing or accessing information on a device can still apply.
| Storage | Purpose and activation | Duration and deletion |
|---|---|---|
roomwise-project-v1localStorage | One project copy, only when you choose to save in this browser. A later save replaces it. | Until you delete the saved copy, clear this site’s browser data or the browser removes it. No automatic expiry. Deleting it does not erase the open project or downloaded backups. |
roomwise-regional-preferences-v1localStorage | The country preference you select for new projects; no project contents. | Until replaced, cleared through browser settings or removed by the browser. No automatic expiry. |
roomwise-language-handoff-v1sessionStorage | A temporary project snapshot when you explicitly change language, so work can reopen in the new edition. | Read and removed on a matching arrival, or treated as invalid after 15 minutes when next checked. This is a validity limit, not a timed deletion guarantee. A closed tab normally ends the session, but browser restore may retain it. If removal fails, the app warns you. |
Managing your data
Use the app’s delete-saved-copy control for the saved project, or remove this site’s data in your browser to clear local and session storage. Clearing browser data can lose unexported work and your country preference. Export a backup first if you need it. Private browsing, storage limits and extensions may prevent saving. The app explains failures; browser storage is not a guaranteed backup.
Technical cookies from hosting
A hosting or security service may use strictly necessary technical cookies when delivering a page or responding to abuse. Their actual presence, names and duration depend on the production domain and enabled security settings and must be checked there. The hosting notice identifies the supplier. This statement does not authorise optional tracking.
Why there is no consent banner now
The app’s storage serves the explicit functions described above, rather than advertising or tracking across websites. A marketing consent banner is therefore not used for this version. Any future non-essential storage or tracking requires a separate assessment and, where required, consent before activation. AdSense is not active; a future integration requires an updated notice and the consent-management solution applicable to the audience and advertising setup.