Cookie Policy

sidebar_state records whether the studio rail is open or collapsed, so that the choice survives a reload. It holds the word true or false, expires after seven days, and is read by nothing but the studio's own layout.

It is a strictly necessary functional cookie in the sense the ePrivacy rules use: it stores a preference you expressed by clicking a control, and it does not identify you.

Two keys, both on this domain, both readable only by this site and only in the browser that wrote them:

• breyvi.studio.v1 — your projects, the briefs behind them, and the composer settings a new project inherits.
• breyvi.appearance.v1 — your theme and your interface language.

Neither is sent to a server. Both are cleared by Settings → Data, and by clearing site data in your browser.

No advertising cookies. No analytics cookies. No third-party scripts, pixels or tags of any kind — the fonts are self-hosted, so not even a font request leaves the page.

Consent is required for storage that is not strictly necessary for a service the reader asked for. A cookie remembering that you collapsed a panel, and a storage key holding the work you just did, are both necessary in exactly that sense, so there is nothing here to consent to.

If Breyvi ever adds analytics or any third-party tag, this page will say so and a consent prompt will appear before the tag loads, not after.

Blocking cookies and local storage for this domain in your browser settings does not break the studio. The rail forgets whether it was collapsed, the theme falls back to your system setting, and projects last only as long as the tab is open.