I need a pdf reader software which supports tabbed reading on single file. That means, assume that my pdf file has 20 chapters. While i am reading chapter 1 in a tab, on the same time, i need to open chapter 2 (or any chapter) in another tab. Now i am using Foxit Reader. But it doesn't support this feature. Edit: My OS - Windows8 32 bit And i prefer free softwares.