BitcoinBack Chrome Extension

Coinback: Click. Shop. Earn Bitcoin.

Cloud-to-cloud backup for your Gmail™, Google Drive™, Google Calendar™, Google Contacts™ and Google+ Photos™.

Maximizes YouTube videos inside your browser, just like on YouTube.com/leanback - I loved how when using YouTube.com/leanback the…

EarnBack is a service for the return of part of the funds from your purchases made in your favorite online stores.

Add a leanback feature to auto play all classes without having to go to each class one-by-one.

nothing more, just for running in background

Support Non-Profits on Smile.Amazon.com with CoinBack.