Supports URL, Wi-Fi, vCard, Event, SMS, Phone — Dynamic QRs (registered) editable forever, track every scan, customize colors + logo
6 popular use cases — restaurants, payments, events, business cards
Print QR on tables — scan to view menu. Dynamic = update without reprinting.
Cross-bank payments at POS, markets, food trucks.
Replace passwords — guests scan and auto-connect.
QR on business cards — scan to save contact to phonebook.
QR on flyers — scan to register, book queue, view schedules.
QR on packaging/ads — track real scan counts per channel.
"Print once, use forever" — register for Dynamic free
Register to use Dynamic freePrint on business cards once — update URL anytime, no reprint.
Track scans by time, country, device, browser — measure performance.
If destination is hacked, swap URL instantly — printed QRs stay valid.
qrth.link/xxxxx is shorter than shorturl.in.th/xxxxx → fewer QR modules → scannable from farther away
Static QR is 100% free, no signup. Dynamic QR is free after registration. No hidden fees.
No expiry — both Static and Dynamic. Links work forever.
Yes. Standard QR per ISO/IEC 18004 — scannable by all scanners, phone cameras, LINE, banking apps.
Minimum 2×2 cm on paper. 3×3 cm on glossy/plastic. Scan distance ~10× QR size.
Yes — colors + center logo, both Static and Dynamic. Recommend contrast > 4:1.
Only Dynamic QR can track — count, time, country, device, browser.
No signup required — register to unlock Dynamic + Tracking