iMPDF 阅读器可以打开超大PDF档案而且性能卓越。支持WebDav访问档案。 It supports almost all the operations that you can imagine, including file system management, folder creating, rename, cut, paste, delete, and so on. You can navigate to the previous, next, or a specified page smoothly and quickly, and magnify or roll through the pages as you like. You can also add bookmarks and jump to the place where you want to read. Your reading progress will be automatically saved, so that you can easily continue with the reading the next time you open iMPDF Reader. Both portrait and landscape are supported, and you can switch between them freely. iMPDF Reader has very small memory occupation, which enables you to open files with sizes larger than 50M smoothly. Why not check it out yourself You won't be disappointed.

需要iOS 7.0 或更高版本。与 iPhone、iPad、iPod touch 兼容。 此 App 已针对 iPhone 5 进行最佳化。