QR

Generate named QR images from pasted rows or CSV/TXT files, then catch capacity and scan-readiness risks before downloading the batch.

Create printable QR label sheets from CSV or text rows with stock presets and placement planning plus density warnings and local processing.

Decode a QR image locally, inspect the recovered payload, and flag suspicious links or sensitive OTP and Wi-Fi data before opening.

Create a QR code for links and common actions with payload-capacity and contrast checks plus quiet-zone, logo, and scan-readiness guidance.

Design a wedding invitation with format-aware copy checks, RSVP QR support, and checksum-verified guest links for print or phone sharing.