Dynamic QR codes

Dynamic QR Code Generator

Create a QR code with an editable destination. Update the link after printing and review scan activity from your workspace.

Change the destination laterTrack scan activityAccount and plan limits apply

URLTurn any web address into a QR code. Static codes encode the link directly; dynamic codes let you change the link after printing and set access rules.

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A unique short link is activated when you generate your code. You can track scans and set access rules.

When paid access ends, your account returns to Free. Your first 3 dynamic QR codes remain scannable within the 500-Free-scan limit per code; additional codes pause. Renew to restore codes paused by the plan limit without reprinting.

Website address

UTM Builder(optional)

Tracking is saved when you generate or save your QR code. * Required when using UTM.

Source *

Medium *

Campaign *

Content (optional)

Term (optional)

Referral (optional)

View campaign visits and configured conversions in Google Analytics 4 on your destination website (Google Analytics 4 setup required). View QR scans in QRCodeAlchemy. How tracking works ↗

Expiration date(optional)

Control when this QR code opens and how many times it can be scanned.

Starts at

Before this time, visitors see a not-started page. Set both dates to use a time window.

Expires at

Times are in UTC and stored in UTC.

Maximum scansLeave empty for no scan limit. Concurrent scans may slightly exceed the limit.

Fallback destinationOpens after expiry or when the scan limit is reached. Leave empty to show the default inactive page.

Password(optional)

Access passwordVisitors must enter this password to open the content. Leave empty for no new password.

QR code name (optional)

Choose a styleSwitch anytime; your content and design are kept

Design your QR codeOptional · You can generate without designing

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Features

After printing, you’re still in control

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Edit the link after printing

The QR pattern stays the same; change the destination anytime.

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Scan analytics

Scans by time, city, device, operating system and browser.

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Expiry and rules

Set active dates, a scan limit, allowed regions and a password.

FAQ

Frequently asked questions

Do dynamic QR codes expire?

It keeps working while your account is active, and you can set your own expiry date.

Can a static code be converted into a dynamic one?

No. The patterns encode different content, so you need to create a new one.

What does a scan record include?

The time, city, device, operating system and browser. Unique visitors are estimated from IP address, operating system and browser.