The NXP TagWriter app allows users to write contacts, URLs and text messages to any NFC tag and includes the ability to:
- Create tag content directly from contacts and bookmarks
- Write multiple tags in sequence
- Backup the contents of a tag before writing it
- View the existing contents of a tag
- Erase the contents of a tag
- Write-protect a tag
The NXP TagWriter also keeps a history of all written and backed up tag content.