Margin Calculator is a free Chrome add-on developed by vikinghousedevelopers. It falls under the category of Browsers and is specifically categorized as an Add-ons & Tools subcategory. The program allows users to quickly calculate the profit margins associated with a product by simply entering the original purchase price.

The main purpose of Margin Calculator is to provide a convenient tool for customer sales representatives to determine the maximum allowable discount they can offer on an item. Additionally, it is also useful for individuals who engage in buying and reselling items on various sales platforms, as it helps them determine the profit capabilities of their transactions.

For example, if a product is purchased at a cost of $19.99, Margin Calculator can calculate that selling it at $28.56 would yield a 30-point margin, while selling it at $29.40 would result in a 32-point margin. With its user-friendly interface and efficient calculations, Margin Calculator simplifies the process of profit margin analysis.