StarPrint is an Android Print App that can print directly to more than 4000 printer models, via USB, Bluetooth, or Wi-Fi. This is also the app for office that can read most of document formats such as txt, pdf, web, MS Office, Open Office, and pictures files.
Once active, StarPrint automatically detects and registered printer around. Printing is easy and natural, even more than on PC. Multiple print can be submitted without necessity to wait for prior job to be completed.
StarPrint's public intents are FREE for your use.