Browser extension
The Tsugukura Clipper adds a button to your browser: on any shop product page (Digitec, Galaxus, Interdiscount, AliExpress, Amazon, ...), one click opens your add-item form with the name, brand, price and photo already fetched from that page. It also adds a right-click menu on product links.
On shop pages a small floating button appears (top right): it scans the whole page — order lists included — on your Tsugukura server and shows what it found in a list, where you tick the items to import in one go. The device does none of the heavy work, so it stays fast on phones.
It reads no page content and collects nothing — only the page address is sent, to your own Tsugukura. Sign in to Tsugukura in the same browser before using it.
Firefox
Download (.xpi, v1.1.1)Download the signed add-on file, then open it from your Downloads (or drag it into the Firefox window) and confirm the install prompt. If no prompt appears: Menu, Add-ons and themes, gear icon, "Install Add-on From File".
Chrome
Download (.zip, v1.1.1)Download and unzip, open chrome://extensions, switch on Developer mode (top right), click "Load unpacked" and pick the unzipped folder.
Edge
Download (.zip, v1.1.1)Same file as Chrome: download and unzip, open edge://extensions, switch on Developer mode (left sidebar), click "Load unpacked" and pick the unzipped folder.
Brave, Opera, Vivaldi and other Chromium-based desktop browsers install the Chrome build the same way (their extensions page, developer mode, "Load unpacked").
On your phone (Android)
Chrome for Android does not support extensions — but you do not need one. Open tsugukura.ch in Chrome, choose "Add to Home screen" from the menu to install it as an app; from then on, tap Share on any product page and pick Tsugukura — the add-item form opens with the page already imported.
Firefox for Android can install the extension itself: download the .xpi above, then enable the hidden developer menu (Settings, About Firefox, tap the logo five times) and use "Install add-on from file".
Running your own instance? Set its address in the extension options after installing.