Privacy policy
We don't collect your data
The converters don't ask for your name, email, phone number or any other personal data. They run in your browser (Chrome, Safari or whichever you use): what you type (links, Wi-Fi passwords, phone numbers) and the images you choose are never sent to or stored on any server.
So you don't lose your design if you reload the page, your browser remembers it only in that tab and deletes it when you close it. We have no access to that copy.
Map to STL: search and elevations
The map converter needs outside data. When you search for a place, the name you type is sent to the OpenStreetMap search service (Nominatim) to find it. Terrain elevations are downloaded from the AWS Open Data Terrain Tiles. Those services receive the request like any website you visit (including your IP address) and apply their own privacy policies. We don't store what you search for.
The other converters (QR, image, text and signature) send nothing: everything is calculated in your browser. Removing a photo's background downloads the engine once, but your photo is never sent anywhere.
Statistics
We count visits anonymously, without cookies, to know which pages are used. We don't store your IP address or track you across sites.
Changes to this policy
If we add advertising or other services, this policy will be updated beforehand and the change will be noted on this page.
Last updated: October 22, 2026.