If you find the built-in PDF reader limiting in Windows Phone, and needs access to a large volume of PDF’s, such for example a service technician might, PDF Reader Pro may just be the app for you.
The powerful application will let you read PDF, XPS and CBZ files (password protected also) on your Windows Phone 8 device, open them from SD card, SkyDrive, internet, and share them by email, Bluetooth and SkyDrive.
With this app you will be able to:
The latest update adds the ability to search inside documents, and also adds zones which when tapped makes it quicker to move to the previous or next page.
The app $2.49 with a free lite version available, and can be found in the Windows Phone Store here.
Thanks S.M.A.Sithick for the tip.