Tag Shark

Whether it's a loyalty card, membership pass, or custom QR code, Tag Shark keeps everything organised and ready to scan or tap

Scan, Save & Go

Point your camera at any barcode and Tag Shark instantly recognises it. Supports all major formats including Code 128, Code 39, EAN-13, UPC-E, QR, Aztec, PDF417, Data Matrix, and more.

You can also add barcodes manually, paste from an image in your clipboard, or import a barcode from a photo shared from another app.

Smart QR Codes

Create rich QR codes for more than just text. Tag Shark can generate QR codes for URLs, emails, phone calls, SMS messages, Wi-Fi credentials, and digital contact cards (vCard). Simply fill in the fields and Tag Shark builds the code — no technical knowledge required.

You can even import straight from your Contacts app to instantly create a shareable contact QR code.

Always on Your Wrist Every barcode you save on your iPhone automatically syncs to your Apple Watch. No fumbling for your phone at the checkout — just raise your wrist and scan. Tag Shark's watchOS app keeps your full card collection accessible, and a watch complication lets you jump straight in with a single tap.

Copy barcodes as images or SVG files and share via other apps, email or messages.

Your Collection, Your Style

Personalise each card with a custom background colour so your most-used tags are easy to spot at a glance. Cards are sorted alphabetically and searchable, so you can find exactly what you need in seconds.