Tag Shark: Barcode & NFC

Keep loyalty cards and membership barcodes ready to scan on your Apple Watch.
Scan and create QR codes, and read or write NFC tags from your iPhone.

Scan it. Save it. Tap it. Share it.

Your all‑in‑one barcode and NFC utility for iPhone and Apple Watch.
This app gives you super‑fast tools for scanning barcodes, storing them in any format, reading and writing NFC tags, and even turning business cards into digital contacts.

Everything You Need for Barcodes
* Scan all major formats: QR, Code 128, Aztec, Data Matrix, PDF417 and more
* Save unlimited barcodes with custom labels
* Paste barcode images straight from the clipboard
* send barcode images from other apps to be stored
* Add barcodes manually when you don’t have the physical card

Business Cards Made Simple
* Scan a card → get a clean QR code instantly
* Import a contact from the phone to create a QR code
* Import scanned contact details directly into your phone
* Keep digital business cards ready to share anytime

NFC Toolkit
* Read NFC tags and store their data as scannable barcodes
* Convert NFC data into QR codes
* Write NFC tags from any stored QR code, including links, call and SMS

Apple Watch Ready
* Your selected barcodes are always with you, just raise your wrist.