OneReceipt is the free and simple way to store all of your email and paper receipts. Now, it's also the way to supercharge your credit card statements with automatic receipt matching, providing rich receipt data for your Mint.com, American Express, CitiCards or Bank of America accounts. Now you can look at your transactions and finally know what you actually bought! And you don't need to give us any of your credit card or bank information. We built the OneReceipt extension to work in the Mint.com, American Express, Citi cards and Bank of America ecosystem, so the information automatically comes up in one place if you have a OneReceipt account.