Authme

Even though usernames and passwords remain the most common form of authentication, history has proved more than enough times that this pattern is not a healthy one.
This is where Two-Factor Authentication (also commonly referred to as 2FA, or Two-Step verification) comes into play. 2FA is a security-related process that users provide two methods of identification before accessing their accounts: first the username and password, and then a 2FA code (which is temporary).
What's more, unlike a simple password and username, a 2FA code changes each time a user attempts a login procedure, drastically improving security.

Meet Authme, a simple 2FA client app

If you're currently in the midst of creating a 2FA system, then you might want to check out Authme, a straightforward two-factor authentication desktop app built with Electron, JavaScript, Python, and Node.Js.
Even though it might sound a bit intimidating, the app is so well-designed and simple that even non-technical users can make full use of its features.

How to use Authme

You can choose between an installer and a portable version, whichever suits your needs best. Once launched, the app prompts you to add a password used for encrypting your soon-to-be-created 2FA codes.
Next, you'll have to choose an export file for the generated 2FA codes. If you don't have a file, you can load one by accessing the top menu, selecting Advanced, and the Import option.
Once the file has been created/loaded, you are provided with a series of 2FA codes. There's even a dedicated button for each individual code so you can copy it to the clipboard. The app also displays the expiration time for each and every code. Opt for saving this specific configuration if you plan on using it later on.

Conclusion

Taking everything into account, Authme is a simple app that does its job right. It allows just about anyone to effortlessly create his or her own 2FA codes with no more than a few mouse clicks.