Krabby is a personalized price tracker extension for Chrome. It allows users to track the prices of their favorite products while shopping online. With Krabby, users can sign up and create an account to start tracking prices.

The usage of Krabby is simple and straightforward. After signing up and creating an account, users can click on the "add" button to add the URLs of the products they want to track. Once the URLs are added, users will need to wait for server confirmation, which usually takes about a day.

One of the standout features of Krabby is that it sends email notifications whenever the prices of the tracked products drop. This is incredibly helpful for users who are looking to get the best deals on their desired items. Additionally, users can easily check their current subscriptions by clicking on the Krabby icon.

Krabby is a great tool for anyone who loves online shopping and wants to save money. With its personalized price tracking capabilities and convenient email notifications, users can stay updated on the latest price drops without any hassle.