
Before you generate your QR code, you need to answer one question: will this content ever change after printing?
Your answer determines everything.
Static QR code — data lives inside the code
A static QR code encodes your destination — URL, phone number, email, VPA, contact — directly into the QR matrix itself . No server. No redirect. No internet required to scan.
What that means for you:
- Works offline, everywhere — Mumbai local trains, Bengaluru warehouses, Dubai basements, rural UK
- Free forever on QRGenLabs — no account, no expiry, no subscription
- Cannot be edited after printing — the data is baked in
- Perfect for packaging, business cards, product labels, menus, signage
Use static when your content is fixed — a phone number, a vCard, a permanent URL, a UPI VPA, plain text.
Dynamic QR code — data lives on a server
A dynamic QR code encodes a short redirect URL . When scanned, it hits a server that redirects the user to your actual destination. You control that destination from a dashboard — and can change it at any time without reprinting.
What that means for you:
- Update the destination after print — change campaigns mid-run
- Full scan analytics — scan count, city, device type, time of day
- Requires internet to function — the redirect needs the server online
- Needs an active account to manage
Use dynamic when you need to change the destination later, or want scan data for a marketing campaign.
The decision at a glance
| Static | Dynamic | |
| Cost | Free forever | Paid plan |
| Expiry | Never | Account-dependent |
| Editable after print | No | Yes |
| Works offline | Yes | No |
| Scan analytics | No | Yes |
| Account required | No | Yes |
| Best for | Packaging, cards, menus | Campaigns, events, ads |
The mistake most people make
They use a dynamic QR code on a free trial for a printed campaign — and the code stops working when the trial expires. The printed materials are already in circulation.
If your content will not change, always use a static QR code . It is free, permanent, and has no dependencies.
QRGenLabs generates both. Static codes are free forever — no account needed. Dynamic codes include scan analytics for campaigns that need tracking.
