Guides
Planifiez QR codes LINE avec des conseils sur destinations QR statiques, formats d’export, tests de scan et diffusion imprimée ou numérique.
Personnaliser. Sans compte. SVG, PNG, JPG, WebP, PDF, EPS.
Décisions clés
Sans limite de scans
QR code statique. Sans limite de scans.
Exports vectoriels
SVG, PNG, JPG, WebP, PDF, EPS. impression. usage numérique.
Création dans le navigateur
Création dans le navigateur
Mieux planifier les QR codes LINE
| Guides | impression | usage numérique |
|---|---|---|
| Sélectionner le format | SVG, PDF, EPS | PNG, JPG, WebP |
| Personnaliser | Personnaliser | Aperçu en direct |
| scan | Aperçu en direct | usage numérique |
Where LINE QR codes work well
LINE QR codes are strongest when the audience already uses LINE and needs a fast path from an offline moment into chat, loyalty, booking, or community action.
Retail, restaurants, and hospitality
Add LINE QR codes to storefront windows, table tents, receipts, menus, takeaway bags, hotel room cards, appointment cards, and loyalty displays.
Customer service and booking
Route customers from packaging, invoices, aftercare cards, posters, and support desks into a LINE Official Account chat or booking workflow.
Events and communities
Use LINE QR codes on badges, tickets, venue signs, programs, school handouts, club cards, and local community boards.
LIFF and Mini App workflows
Use QR codes for LINE-native coupons, forms, loyalty programs, reservations, campaigns, and lead capture when the app URL is already configured.
Testing and safety checks
LINE QR issues usually come from private or expired invites, deprecated deep links, account-specific admin URLs, app handoff differences, or links tested only by the account owner.
Use supported HTTPS links
Prefer https://line.me/R/, https://liff.line.me/, or https://miniapp.line.me/ links. Avoid line:// links for public QR codes because LINE marks that scheme as deprecated.
Test outside the owner account
Scan from a phone or LINE account that is not already a friend, member, or admin so you see what a new customer or visitor sees.
Keep fallback context visible
Print the LINE ID, account name, group purpose, campaign name, or short fallback URL next to the QR code so scanners understand the destination.
Scan the final artwork
Test after the QR code is placed into the menu, sticker, sign, receipt, package, badge, card, or display at the real size and lighting.
QR codes LINE - Guides
- Personnaliser QR code.
- Sélectionner le format: impression / usage numérique.
- Aperçu en direct: QR code.
- QR code statique. Sans limite de scans.
Mieux planifier les QR codes LINE
- 1
QR code URL
Créez un QR code URL statique gratuit pour QR code URL.
- 2
Personnaliser
Personnaliser QR code.
- 3
Télécharger
Télécharger SVG, PNG, JPG, WebP, PDF, EPS.
Questions fréquentes
QR codes LINE - scan?
Aperçu en direct: QR code.
Sélectionner le format
SVG, PNG, JPG, WebP, PDF, EPS. impression. usage numérique.