Duo Passcode Generator is a Chrome add-on developed by software.avik. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This free tool is designed to generate passcodes for Duo Security's multi-factor authentication.

With Duo Passcode Generator, users can quickly generate HOTP passcodes for Duo Security's multi-factor authentication system. The generated passcodes can be used to enhance the security of user accounts by adding an extra layer of authentication. The passcode field is automatically populated upon generation, allowing for seamless login after entering your normal credentials.

For detailed setup and usage instructions, users can refer to the official documentation provided on the GitHub page of the developer. The add-on provides a convenient solution for users who utilize Duo Security's multi-factor authentication and need a reliable passcode generator.

Please note that for any feedback or support, users should reach out to the developer directly through the appropriate channels mentioned in the documentation.