QRflows

Here's the thing about QR codes — everyone treats them like static stickers once they're printed. QRflows is out here letting you edit them after the fact and track every scan live. You print a QR code, realize your URL changed or your campaign shifted, and instead of reprinting 5,000 flyers, you just update the destination in their dashboard. That's genuinely useful for anyone running physical campaigns who hates waste. The tracking piece is solid too — real-time scan data without the headache. This is a sleeper hit for marketers and event organizers who've been dealing with QR sticker regret for years.