Android Cloud SDK & REST APIs to build apps for rendering & viewing images, HTML, PDF, Word, Excel, Email, Visio, Project & CAD file formats....Image Files: BMP, GIF, ICO, JPG, JPEG, PNG, PSD, SVG, TIF, TIFF, Webp...DOTX ODT JPX LOG CPP EPS MPP JPEG EPUB VSDX SCALA XLT LESS CSS...