AliCheap is a Chrome extension developed by AliTools Inc. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools program. As the name suggests, AliCheap aims to help users find cheap products on AliExpress.

With AliCheap, users can search for products on AliExpress by image, allowing them to find similar products with the best prices. All they need to do is right-click on a product image and select "Find Cheap products From Others vendors". This feature helps users discover visually relevant products and find the best deals.

One of the typical use cases for AliCheap is to show similar products and help users find alternatives at better prices on AliExpress. The extension also provides information about the best shipping time and supplier rating, allowing users to make informed purchasing decisions and save both time and money.

AliCheap is completely free to use, making it accessible to all users. So, if you're looking for a way to find the lowest priced products on AliExpress, AliCheap is a useful tool to have.