Efatura Amigo is a Chrome extension developed by Pedro Silva that aims to simplify the process of categorizing invoices on the EFatura Portal. This free add-on tool assists users in pre-selecting the most appropriate category based on the name of the invoice issuer.

When accessing the invoice validation page, Efatura Amigo automatically pre-selects the category that best matches the name of the issuer. However, it is up to the user to confirm the selection or make any necessary changes before saving.

For instance, if the issuer's name contains the word "Restaurant," the extension will select the "Restoration" category. If the name includes "hospital" or "pharmacy," the extension will choose the "Health" category.

It is important to note that Efatura Amigo is not an official extension but rather a helpful tool created solely to assist users. They have full control over the selections made and are responsible for saving their chosen categories.