WiFi credentials
SSID and password rarely change. One QR on the door handles every guest forever.
QR CODE BASICS
Static QR vs Dynamic QR
Which one will still work in 6 months?
One is carved in stone. The other adapts to your business. Scan our demo below to feel the difference in 10 seconds.
STATIC
points to
companyname.com/v1 forever DYNAMIC
points to
your-new-office.com
The $7,500 lesson most businesses learn the hard way
Picture this: your company just printed 10,000 premium business cards with a QR code linking to your website. Three months later, you move offices. Phone numbers change. Your careers page URL gets rebranded.
Static outcome
$7,500+
10,000 outdated cards become landfill. At $0.75 per card, that's $7,500 back in the printer's pocket. Plus design time. Plus shipping. Plus the meeting where someone asks "why didn't we think of this?"
Dynamic outcome
$0 · 30s
Open your dashboard. Update the destination URL. Hit save. Every card you ever printed now points to the fresh URL. Total cost: zero. Total time: thirty seconds.
The QR code never changed. Only what it points to changed.
Live demo
One QR, three offices
Below is a dynamic QR belonging to Meridian Design Co.- a fictional studio that moved twice in 2024. Click any office button to relocate the company. Watch the phone preview change instantly. The QR image stays exactly the same.
M
Meridian Design Co.
Branding · Product · Motion
Alex Chen
Creative Director
hello@meridian.design
PRINTED · 2023
The physical card, printed once. Its QR encodes
qrrq.io/r/mrdn-card forever.
Live scan analytics
sample data
Scans this week
2,847
Top countries
🇺🇸 US 62%
🇬🇧 UK 11%
🇨🇦 CA 8%
🇩🇪 DE 6%
🇯🇵 JP 5%
Devices
Mobile 84% · Desktop 14% · Tablet 2%
Last scan
2 min · Manhattan
How it works
The 20-second explanation
Scan a dynamic QR and your phone doesn't open the destination directly. It opens a short link we control. Our redirect engine reads whatever URL you set in the dashboard and sends your phone there. Static QRs bake the destination into the pixels themselves. Once printed, those pixels are a one-way street.
Static QR
The URL lives inside the QR pattern itself. Fast, no dependencies. But frozen the moment it's printed.
Dynamic QR
The QR encodes a short link we manage. Every scan passes through our redirect, which logs it, applies your rules, and forwards it wherever you pointed it today.
Feature by feature
Static vs Dynamic - row by row
Capability
Static
Dynamic
Edit the URL after printing
The URL is physically part of the QR.
Change it a hundred times.
Scan analytics (who, where, when)
Zero visibility into usage.
Country, device, time, referrer all logged.
Password-protect the destination
Not possible.
Gate content behind a password.
Expiration date
Works forever, even after you wish it wouldn't.
Auto-deactivate on a date you choose.
Rule-based routing (country, device, time)
Everyone lands on the same page.
iOS to App Store, Android to Play, EU to GDPR landing.
Short, clean URL on print
Long URLs make the QR denser and harder to scan.
Always a short qrrq.io/r/xxx.
Requires internet at scan
Any web URL needs internet, same as dynamic.
Same as static; the redirect adds no requirement.
Cost to create
Free forever.
Platform subscription from $9.99/mo with unlimited scans.
Survives 5 years of prints
As long as the destination URL still exists online.
As long as your subscription stays active.
Pick the right tool
When each one wins
Static is the right call more often than people think. Here's how to pick without overthinking it.
Static wins when
the destination will never change
Payment info / IBAN
Bank account details are stable. Static keeps it simple with no platform dependency.
Book ISBN / product serial
Permanent identifiers live for the lifetime of the product. Dynamic adds no value.
Gift card codes
One-time-use codes with fixed values. No tracking need after the redeem happens.
Dynamic wins when
change is inevitable or tracking matters
Business cards
Offices move, titles change, rebrands happen. One dynamic QR survives every shift in your company.
Trade show materials
The event ends but the swag lives on. Redirect from show-specific page to lifetime portfolio.
Wedding invitations
Venue changes, schedule updates, RSVP page pivots. Invitations already in the mail stay current.
Hotel keycards
Check-in to room service to checkout feedback. One card guides the whole stay via a single QR.
Product packaging
Campaigns rotate, promos pivot. Old stock on shelves stays as valuable as new stock.
Marketing campaigns
A/B testing, seasonal pivots, and scan tracking are non-negotiable. Dynamic is the only option.
Not sure?
Take 15 seconds
Four questions. Honest answers. Clear recommendation.
Question 1 of 4
Will the destination URL ever change?
Question 2 of 4
Do you want to know who scanned it?
Question 3 of 4
Will you ever want to password-protect the destination?
Question 4 of 4
Are you printing more than 100 copies?
Common questions
FAQ
Do dynamic QR codes work if someone has no internet?
Every QR code, static or dynamic, needs the phone to be online to reach the destination website. The QR itself is just a URL. Static QRs don't magically work offline either; the destination website does.
What happens to my dynamic QRs if the platform shuts down?
qrrq.io offers export tools that let you download every QR as a static fallback with the current destination baked in. If we ever disappeared (not planning to), your codes keep working as static QRs pointing to their last-saved URLs.
Are dynamic QRs slower than static ones?
The redirect adds a few milliseconds, imperceptible to humans. The bigger speed factor is always the destination page itself.
Can I upgrade a static QR to dynamic later?
No. The URL is baked into the pixels of a static QR. You'd need to reprint with a new dynamic QR. That's why we recommend starting dynamic if there's any chance you'll want to edit later.
Is there a limit on how many scans a dynamic QR can handle?
No scan limits on any paid plan. The free tier includes 1,000 scans per month.
Can one dynamic QR point to different destinations for different scanners?
Yes. Set rules by country, device type, time of day, or referrer. A poster can send iOS users to the App Store and Android users to Google Play without changing the printed code.
Is there a security risk in using a redirect?
Dynamic QRs use HTTPS end-to-end. The redirect is visible in the browser before the final page loads, letting users see where they're going. We also scan destination URLs for malware and phishing patterns before serving redirects.
How much does dynamic cost compared to static?
Static QR generators (including ours) are free. Dynamic QR codes require a platform to host the redirects. Our Starter plan at $9.99/mo includes 50 dynamic QRs with unlimited scans. Most businesses recover the cost from a single avoided reprint.
Ready to print once, update forever?
Create your first dynamic QR in under a minute. Free trial, no credit card, no printer regret.