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▦QR Studio

Every QR code you’ll ever need — free and scan-verified

Generate WiFi, vCard, WhatsApp, menu and 18 more QR types, repair blurry codes with AI, and track scans with dynamic codes.

⚡ Create a QR Code

Free · No signup for your first code · Every code machine-verified to scan

Create

22 content types plus 12 color presets — all free, all scan-verified.

WiFi QR Code

Guests connect without typing a password

vCard Contact QR

One scan saves your full contact card

Menu QR Code

Link tables straight to your menu

PDF QR Code

Open any PDF from a printed code

WhatsApp QR Code

Start a chat with you in one scan

Instagram QR Code

Grow followers from print & packaging

Link QR Code

Any URL as a sharp, verified code

Colored QR Codes

Orange, blue, gold, white-on-black & more

Fix

A QR code is data, not pixels — we decode and regenerate, never redraw.

AI QR Code Restorer

Fix blurry, damaged or unscannable codes — decoded and rebuilt pixel-perfect

Track

Dynamic QR codes: change the destination after printing, see every scan.

My QR Codes

Create and manage dynamic codes

Scan Analytics

Scan counts for every dynamic code

Dynamic QR

Dynamic QR codes — reprint nothing, ever again

A dynamic QR code points to a short AITwo link that redirects wherever you choose. Print it once on menus, packaging, posters or business cards — then change the destination any time from your dashboard, and watch scan counts roll in.

Free dynamic codes stay editable for 30 days, then freeze to their last destination — your printed codes keep working forever.

Create a dynamic QR code

Frequently asked questions

Is the QR code generator really free?

Yes. All 22 static QR generators and the color presets are completely free, with no signup needed for your first code. Static codes are generated deterministically and never expire.

Do the QR codes expire?

Static codes never expire — the data lives inside the code itself. Dynamic codes redirect through an AITwo short link: free dynamic codes stay editable for 30 days, then freeze to their last destination — your printed codes keep working forever.

How do I know my code will scan?

Every code is round-trip verified before you see it: our server scans its own output with multiple QR decoders and only returns codes that decode back to exactly your data. Color combinations are contrast-checked the same way.

Can AI fix a blurry or damaged QR code?

Yes — but not by redrawing it. Image models draw fake QR patterns that don’t scan. Our AI QR Code Restorer decodes your damaged photo with a battery of computer-vision techniques, then regenerates a pixel-perfect, scan-verified replacement.

What is a dynamic QR code?

A code that points to a short redirect link instead of fixed data. You can change where it leads after printing and see how many times it was scanned. Free dynamic codes stay editable for 30 days, then freeze to their last destination — anyone scanning a printed code still lands there, forever.

QR Studio is part of AI Two — explore 1,000+ ai tools