Most QR generators bury a subscription in the fine print: your code stops working unless you keep paying. klick.tools doesn't. QR codes (URL, WiFi, vCard, email, phone, geo) render entirely in your browser and export as PNG, SVG or PDF - the payload never touches a server. Short links come with click stats and editable targets. No account, no expiry, no tracking cookies, hosted in Germany. There's a REST API as well, and creating a short link works without an account at all.