PDF files are very popular because are very portable and can be signed with authorized digital certificates or signatures. They can contain rich text, links to different web pages and images. Many e-books are in PDF format. The default PDF viewer is Adobe Acrobat Reader but is not the fastest.
SumatraPDF is a lightweight and fast document opener. It can read:
There are many other viewers such as Foxit PDF Reader, but our program is focused on simplicity and speed, so is a great choice to deal with PDFs. PDF files ensure it is effortless to display a lot of information that’s easy to index and search in one document. PDF is among the popular formats to see both high and low resolutions files effectively.
SumatraPDF is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in pdf viewer category and is available to all software users as a free download.