UnicornPass is a free Chrome extension developed by Carlos Melero. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools subcategory.

UnicornPass enhances the password input fields on websites by using the SHA1 hash of your password to generate colorful visual feedback. With this extension, you can easily determine if you have typed the correct password before submitting it.

The extension works by transforming the SHA1 hash of a salted password into RGBA colors. This unique approach provides a visual indicator of password accuracy, making it easier to spot any mistakes or typos before submitting the form.