Any Palm OS hardware
Palm OS 4.0

An RFC 2289-compliant one-time password generator. Compatible with OPIE. See the FreeBSD handbook for more information about one-time passwords.

Interface shamelessly based on pilOTP. PalmOTP contains a number of improvements over pilOTP:
* Support for 5-way navigation.
* Better keyboard support. Use the Enter key to supply input.
* Provides the ability to increment or decrement the sequence number.
* Hides the secret passphrase more reliably.
* Provides the ability to copy generated passwords to the clipboard.
* Uses the MDLib and SHALib shared libraries for hashing, allowing users to install only the hashing code that they need.
* Provides the ability to generate website-specific passwords that are compatible with the Password Composer Firefox extension.

Updated Description:

1.0.8:
* Fixed compatibility with the Firefox Password Composer extension by making the Compose mode to use lowercase hexadecimal characters.