Web NFC Tools

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Currently, the Web NFC API is supported by the following Android browsers: Chrome, Opera, and Samsung Internet.

Write file

Note that NFC tags usually have a very small amount of memory (< 500 bytes).

Write URL

Read

Troubleshooting

New Tag Collected

If you keep seeing a "New tag collected" popup on your phone, you may want to turn off the default Tags Android app.

Go to Settings > Apps > Special App Access > Launch via NFC > Show System (top right ⋮) > Tags

And then uncheck the "Allow launch on NFC scan" toggle.

Thanks Reddit user Mingo for this tip!

Nothing happening?

  • Check your permissions!
  • Make sure you're holding the tag in the right spot. On most Androids, the NFC Reader is positioned in the center back of the phone.

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