The NFC TagWriter by NXP stores contacts, bookmarks, geo location, Bluetooth Handover, SMS, Mail, text messages and many more to any NFC-enabled tags as well as to items like posters, business cards, watches and many more containing NFC-enabled electronics. Once data has been stored the application allows also reading and viewing the programmed data including options to launch applications automatically based on the contained data.

NOTE: Installing TagWriter on a non-NFC enabled phone is enabled now but it does of course not allow you to actually program tags. Anyhow, you can now prepare NFC data sets e.g. on a large screen device and then share them with an NFC enabled handset to actually make use of them. Besides that you can catch a pre-view on what you could do with a handset supporting NFC.
Please contact us at nfcapp.support@nxp.com if you have problems. We will continue our efforts to add new features for your benefits and we work hard to provide a feature rich application ahead of other apps available in the market.
Advanced Features: http://inspire.nxp.com/tagwriter/tag-writer-user-manual.pdf
Main Features:
- Extended support for NXP NTAG 21x Tags – UID mirror, Counter Mirror and Password Feature
- WiFi Pairing for handsets supporting this feature
- Bluetooth pairing for all NFC enabled Android versions
- Application launching with optional data handover
- Easily create tag content from your contacts and bookmarks
- Create new content with the included NFC data set editor
- Convert QR Codes into NFC data sets
- View the existing contents of a tag
- Export, import and share NFC data sets
- Manage your own history of tags viewed and written
- Tap to Launch feature to execute content of NFC tags with a simple tap
- Backup the contents of a tag before writing it
- Erase the contents of a tag
- Insert increasing counter values when writing NFC data sets
- Write-protect a tag
- Write multiple tags in sequence
- Write multiple Datasets in CSV format on multiple tags in sequence
Semicolon separator: https://inspire.nxp.com/tagwriter/TagWriter_MassEncoding_template.csv
Comma separator: https://inspire.nxp.com/tagwriter/TagWriter_MassEncoding_template_eng.csv

Next to the creation and storing of NFC data sets the NFC TagWriter by NXP also allows to automatically launching applications based on the data read from NFC-enabled tags and items containing NFC-enabled electronics.
The following NFC data sets are supported to launch applications:
- Contact (vCard) to import data into the address book (Contacts)
- Bookmarks (URL) to open a given web address
- Plain text to display simple messages directly on the screen
- SMS (SMS URI) to create a new message
- Mail (Mail URI) to create a new mail message
- Telephone number (TEL URI) to start a call
- Bluetooth to pair and connect devices
- WiFi to connect to WiFi Networks
- Geo location to open a given destination- File URI to open a file on the device, including file picker UI
- URI to create any kind of URI, also those not directly supported by the NXP TagWriter

It supports a series of configuration options adapting the application to your own needs and preferences.

The application fully supports the NFC Forum Type 1 Tag, Type 2 Tag, Type 3 Tag as well as Type 4 Tag portfolio. This includes a whole range of NXP and third party NFC-enabled contactless IC products like MIFARE Ultralight, MIFARE Classic, MIFARE DESFire, NTAG 21x, NTAG I2C, ICODE SLI & many others.TagWriter supports any NDEF pre-formatted tags for all NDEF operations but formating to NDEF feature is limited only to NXP Tags.

Please help us to improve and provide “crash report” and/or contact us via nfcapp.support@nxp.com. This helps us to detect, analyze and provide fix for the ICs that have not been verified to work and so may cause problems or unexpected behavior on use.