Nowadays, the PDF (Portable Document Format) file becomes more and more popular over the internet for its outstanding advantages, comparing to the DOC file. A PDF file is always good to faithfully reproduce the layout of the original document, especially for some forms/manuals; A PDF file is always ideal to practically show some specialized fonts, such as music, chemistry and mathematics, etc; A PDF file is always great to process some high-resolution images in a relatively small file format. All these advantages clearly indicate us why many web friends prefer to upload their files as PDF files rather than the common Office/Word files.
But, do you know how to create a PDF file?
Actually, there is a chance for you to easily write a PDF file: applying a PDF writer on your computer.
So, in order to help you out, I have gathered a list of 7 best free PDF writers for you to create a PDF file freely on your Windows.