The one preference this site stores
Choosing the dark theme writes a single value to your browser's local storage under the key yt2mp3-theme. It never leaves your device, so this site cannot read it back from the server, and clearing your browser data removes it. There is no visitor identifier and no session cookie for a reader, which is also why the site has no consent banner: there is nothing to consent to.
A private window starts light again, because storage is discarded when the window closes — which is the behaviour of a preference rather than of a profile.
Every cookie this install can set
| Cookie | Set when | Purpose | Lifetime |
|---|---|---|---|
| wordpress_test_cookie | On your first visit | Confirms that your browser accepts cookies at all | Session |
| wp-settings-{id} | Only after an admin signs in | Remembers that account's admin screen and editor preferences | One year |
| wp-settings-time-{id} | Only after an admin signs in | The timestamp the row above is measured from | One year |
| Analytics, advertising or social cookies | Never | None are set: no analytics, advertising or social script is loaded on this site | — |
Removing what is stored
Clear this site's data in your browser and both the theme choice and any WordPress cookie go with it; the converter keeps working, because nothing it does depends on either. On the server there is one object that ever stood for a visitor — the conversion job — and it is deleted with the file it produced.