Privacy.
The short, complete account of what Schott stores and for how long.
The summary
Schott has no accounts, no analytics scripts, no tracking pixels and no advertising. Your photographs are processed, stored briefly, and deleted automatically.
What is stored
- The image you submit and the enhanced result, in Schott's object storage under an unguessable identifier.
- A job record containing measurements only: job id, status, image dimensions, file sizes, timing, error text if any.
- A rate-limit key — a keyed hash of your network address, salted with a rotating daily secret. The address itself is never stored, and the key expires with the window.
How long it is kept
- Images and results: automatically deleted after 7 days.
- Job records: deleted after 30 days.
- Rate-limit counters: deleted within a day of expiring.
Who can see a result
Result links are unguessable. Anyone holding the exact job link can view that job. If you want a result private, download it — after 7 days it is gone for everyone.
Third parties
Schott runs on managed infrastructure providers that process data strictly on its behalf. No other third party receives your images. This site loads no third-party scripts — no analytics, no pixels, no ads.
What stays on your device
The bench keeps a short list of your recent job links in your browser's local storage, so you can find past plates again. It never leaves your device, and clearing site data removes it.
Your control
Because the service is anonymous, deletion is automatic rather than on-request. You can verify the guarantees at any time: every retention number on this page matches the published limits table.