With a long tap it lets someone instantly open your social or any link you want it to. It’s an easy way for someone you meet to add you on your preferred social.
Tip: When someone taps your tag, it's quicker to pop up if they do so while on their lock screen.

Install and launch the app.
Tap the “Other” button, then select “Erase tag,” and when it says “Ready to Scan” hold your tag near the NFC reader on your phone (top of the phone for iPhone and mid-top for Android).



These are just examples, you can use any links that starts with https:// you want.
Instagram:
https://instagram.com/yourusername
Telegram:
https://t.me/yourusername
FetLife:
https://fetlife.com/users/yourID
Venmo:
https://venmo.com/yourusername
CashApp:
https://cash.app/$yourusername
https://paypal.me/yourusername
Create a LinkTree and program your tag to open that single page for all your links.
Go back to the main screen of the NFC tools app and choose “Write” this time.
Then select “Add a record,” and choose “URL / URI” (it works the best).
Enter the link you want to use without the “https://” since that is already included.