Most "free" QR generators watermark the code, cap scans, or quietly expire it -- pushing you to a paid plan. RapidQR doesn't. Static QR (URL, WhatsApp, phone, email, WiFi, text) is generated entirely in your browser -- no account, no expiration, no watermark, ever. Optional paid dynamic QR lets you change the destination after printing (up to 3 times), with scan analytics and custom design. Available in 7 languages. Built solo, still early -- feedback welcome!