Fine Tune.

Fine Tune is Free For all 1DollarScan Users

Fine Tune is the patented technology that 1dollarscan provides for free to all users in order to optimize user experince for each of their devices: iPhone and iPad, Kindle, Nook etc. compressed, reducing it in size, and it will be optimized for the device of your choosing. Also you will not lose the original file after your Fine Tune is requested.

Below are some samples from various devices using Fine Tune and 1DollarScan's service compared to DIY scanning.

iPad PDF After Fine Tune