Mileage Calculator by wheretocredit.com is a free Chrome add-on that allows users to easily determine the number of frequent flyer miles they could earn with popular travel booking platforms such as Expedia, Orbitz, Travelocity, Hotwire, and more. This handy tool is particularly useful for frequent travelers who want to maximize their mileage earning potential.

With Where to Credit's Mileage Calculator, users can simply search for their flights on platforms like Expedia, Orbitz, Travelocity, and others, and the add-on will display the number of miles they can earn for each result. This allows travelers to quickly compare prices and miles, ensuring that they never miss out on an opportunity to earn valuable frequent flyer miles.

By providing accurate and relevant information, Mileage Calculator by wheretocredit.com helps users make informed decisions when booking their flights. Whether it's for business or leisure, this add-on is an essential tool for anyone who wants to make the most out of their frequent flyer programs.