2. NFC Q&A

Customer Questions & Answers About NFC and NFC Tags

This page features real questions and answers from customers about NFC and NFC tags. If you don't see your question in our FAQ, you can ask it here and get help from our team or community. Topics include NFC compatibility, tag programming, security, and real-world use cases.

Ask A Question
Your question has been sent for review. Thank you !
Your question has already been asked !
Note: All questions and answers are held for review before publishing.
More Questions
1
answers
2,617
views
Can one NFC tag have multiple functions at once?
I'd like to program an NFC tag to complete numerous functions at once. Is it possible or will I need to purchase numerous tags.
Seritag - 22 Nov 2024
1
answers
2,586
views
Does NFC work when phone is off ?
Reader - 25 Mar 2023
1
answers
2,507
views
Is there a limit to number of times that I can scan an NFC tag?
Reader - 11 Jan 2023
1
answers
2,492
views
Why don't NFC tags work on metal?
What is the reason that my tags stop working when I put them on metal
Reader - 04 Mar 2023
3
answers
2,469
views
Who makes the actual NFC chips?
Who makes the chips and where are they made?
Reader - 11 Jan 2023
1
answers
2,388
views
What is a dynamic link?
What does the term dynamic link actually mean
Reader - 12 Jan 2023
1
answers
2,353
views
What NFC tag can I use for Apple Shortcuts ?
Reader - 10 Jan 2023
1
answers
2,343
views
Can NFC tags be hacked?
How secure are NFC tags in terms of hacking and people accessing data?
Reader - 11 Jan 2023
2
answers
2,290
views
Locking
If I lock an NFC213 tag can I unlock it. If so how.
Reader - 13 Jul 2023
1
answers
2,282
views
What's the maximum storage of an NFC tag
Reader - 10 Jan 2023
1
answers
2,265
views
Can I change where a tag links to remotely ?
If i am not next to the tag, can I dynamically change the website destination like you can do with a QR code ?
Reader - 18 Oct 2023
1
answers
2,245
views
NFC, NFT and Tamper Proof
Do you have any Authentication NFC tags that are also tamper proof?
Reader - 10 Jan 2023
4
answers
2,241
views
Where is the NFC hotspot on an iPhone 13 ?
I have a new iphone 13 having previously owned a samsung. Where is the nfc active area or hotspot on the iphone and is it always the same on iphones ?
Reader - 11 Jan 2023
1
answers
2,224
views
Can I encode NTAG424 chips by myself?
Reader - 11 Jan 2023
1
answers
2,185
views
Can I scan NFC tags through wood ?
Reader - 04 Mar 2023
2
answers
2,152
views
What is the difference between NDEF and NFC ?
Is it just a different term for the same thing
Reader - 07 Mar 2024
1
answers
2,130
views
Can I print on an NFC tag?
Reader - 11 Jan 2023
2
answers
2,127
views
Can I use conductive thread to create my own NFC tag?
Reader - 11 Jan 2023
1
answers
2,127
views
What's the difference between the NTAG424 and the NTAG213?
Reader - 11 Jan 2023
1
answers
2,119
views
Why is my android phone not scanning my NFC tags?
Reader - 11 Jan 2023
1
answers
2,047
views
Is there any way to make an NFC tag open the Spotify app on the phone and begin playing a particular song?
How complicated a process is this and do I need a specialist app to make it open up in the Spotify App and not on a website?
Reader - 04 Jul 2024
1
answers
2,041
views
Can an NFC tag be copied?
Reader - 11 Jan 2023
1
answers
2,032
views
Can an NFC tag be bent?
Can I bend an NFC tag?
Reader - 11 Jan 2023
1
answers
2,025
views
Can I use NFC to find my dog?
Reader - 11 Jan 2023
1
answers
2,003
views
Is Mifare NFC?
Reader - 12 Jan 2023
< Previous  |  Next >    
nfc tags explained
How NFC tags work
A quick intro to NFC tags - what they are, how they are used and the different types of tags
options price list
Options price list
Pricing for our encoding, scanning, ID printing and batching services.
encoding services
NFC Tag encoding
Details of our NFC tag encoding services.
id print services
ID printing
How to order ID / QR code printing on your NFC tags.
uid scan service
UID scan
How you can order a UID scan of your NFC tags.

Latest Articles

NFC Tech
Password Protecting an NFC Tag
An introduction to password locking NTAG and ICODE tags
nfc forum release 15 graphic
Industry News
What is NFC Forum Release 15 ?
What is NFC Forum's Release 15 ?
Using NFC
NFC Review Products Explained: Stands, Wristbands, and Use Cases
Introduction to using NFC to collect reviews
Group image of all PVC cards
Seritag News
Which NFC Card Should I Get?
Want to know which NFC card you should order? Follow our step by step guide on which options are best for your projects.
nfc wristband pack
Seritag News
New NFC Cable Tie and NFC Wristband Starter Packs
New cable tie and wristband starter packs
lumiio tag being scanned with a mobile phone showing allergy information
Industry News
Seritag launch Lumiio - instant access to essential personal information
Seritag launch Lumiio for essential personal info
Customer Information
NFC Applications
Seritag
Contact
©Copyright 2026 Seritag.
Seritag is a trading name of TabDesk Ltd, a UK Registered company 10474154. VAT Registration Number GB256328005.
☰ Seritag
£
£ GBP € EUR $ USD