Tools · You are using QR Generator
Site CheckerCheck before campaigns UTM BuilderBuild tracked links Short LinksShorten and manage links Name GeneratorName campaigns cleanly QR GeneratorCreate tracked QR codes Google AdsPrepare ad tracking UTM ReaderBreak down links
FastQR

FastUTM · Free QR Code Generator

Turn links and details into clean QR codes.

Free standard QR code generator

Website · Wi-Fi · Contact card · Social profile · App download · Menu or PDF · PNG or SVG

QR code details

For campaigns, paste a tracked link from the UTM Builder so GA4 can attribute the visits.
The password is stored inside the code, so anyone who scans it can join. It stays in your browser and is never sent to us.
Paste your full profile link from Instagram, Facebook, LinkedIn, TikTok, YouTube or X.
Paste the full App Store (iOS) or Google Play (Android) link to your app.
Use a public link that opens without a login. A web page menu usually reads better on phones than a PDF.
Colours

A dark code on a light, solid background scans most reliably. The background also fills the clear border around the code.

Choose a type, add your details, then press Generate.

About these QR codes

Static codes. The link or details are stored in the pattern itself. There is no redirect and no scan counter, and the code never expires. If the destination changes, make a new code.

Tracking. GA4 can only report visits to a website you have instrumented with GA4, ideally through a tracked FastUTM link. Wi-Fi and contact codes act on the phone directly, so no analytics tool can see those scans.

Printing. Use the 2000 px PNG or the SVG for print. Keep the border around the code, print at least 2 cm wide, and test with a couple of phones at the final size before ordering.

Need help? Read the QR Campaign Tracking Guide for print tips and GA4 tracking.

How the QR Generator works

The QR Generator turns a link or a set of details into a static QR code in your browser. Choose a type (website, Wi-Fi, contact card, social profile, app download or menu and PDF), fill in the details and press Generate. The details are stored in the pattern itself, so the code never expires and there is no redirect or scan counter in between. Nothing you type is sent to FastUTM.

You can set a code colour and a background colour. The generator checks the contrast between them and refuses combinations that phones are likely to struggle with, such as a pale code on a dark background. Every code keeps a clear border of four modules, which scanners need. Download a PNG at 500, 1000 or 2000 pixels, or an SVG for print and design work.

When to use it

Use a Website code with a tagged link whenever you want to measure print: posters, flyers, leaflets, menus, event signs and packaging. Use Wi-Fi and contact codes for convenience; they act on the phone directly, so no analytics tool can count those scans.

A worked example

A community group builds a tagged link for its open day poster in the UTM Builder, with utm_source=poster, utm_medium=qr and utm_content=library-a3. They press QR on that link, which opens this page with a ready Website code. They download the 2000 pixel PNG, print a test copy at A3, scan it with two phones from across the room and send the file to the printer. In GA4 they later filter to the campaign and see how many visits came from the library poster.

Read Tracking QR codes on posters, flyers and print for the full process, or the QR Code Guide for what each code type does.

Use the QR Generator with the rest of the tools when you want cleaner tracking from start to finish.

Site CheckerCheck your site before sending campaign traffic. UTM BuilderBuild tracked links before making QR codes. Name GeneratorCreate tidy campaign names for reports. Google AdsPrepare paid campaign tracking. UTM ReaderBreak down existing tracked links.

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