Catalogue · Privacy
What this catalogue records about you
The catalogue lists tools. The site that prints it also records its readers, the way donutbrowser.com does. This is the whole of it.
The page and the page you came from; your IP address, approximate location and network, as Cloudflare reports them; connection and TLS details; browser and device facts such as screen size, languages and time zone; time on the page; summaries of scroll, pointer and typing rhythm (counts and timings, never the keys you press or any text); script errors; the links you click; and the searches, filters, re-checks and submissions you run here.
Once per browser on this site, and again after a browser update or 30 days, a full reading of about 120,000 browser properties is taken in the background and stored: graphics, fonts, audio, canvas and the APIs your browser exposes. It is the same reading donutbrowser.com takes. The browser sheet is computed from it.
To show you your own results, to compare your browser with the others these sites have read, and to build a dataset of real browsers that is used to develop Donut Browser.
Stored permanently, until you delete it. It is not sold. Sheets you file to share are stored and can be read by anyone with the link.
Cloudflare serves this site and passes each request to our own server, where the data is kept. Global Privacy Control and Do Not Track signals are recorded with the visit; they do not stop collection.
Deletes every visit, event, reading and filed sheet recorded under this browser's id here, and stops collection in this browser on this site. Each of the eight sites gives your browser its own id, so this button deletes this site's rows only; the same button on each of the other sites deletes that site's rows.