Working with PDF files can be real pain for most users who deal with PDF files rarely. Generally one would need a PDF reader and PDF editor installed on computer to work with PDF files. To edit and work with PDF files offline we do have option of using PDF to Word Doc converter.

How about an online option? Well PDF Hammer is a good free online service to hammer out those PDF files. PDF Hammer allows you to edit your PDF files online for free. You don’t need to install any additional software, you can edit PDF documents inside your web browser.

To start with, simply upload one or more PDF files into your project, arrange pages in any order you wish and delete any pages you don’t want. You can append multiple PDF files like have a cover page from one PDF file, followed by pages from another PDF file.

Besides appending PDF files, you can also delete or reorder any page contained in a PDF file. After you are done with editing, you need to click on ‘Export Final PDF’ button. You will get a popup box with option to save the PDF file edited online using PDF Hammer.

PDF Hammer: Website - Use Online Editor - Howto 

You can read that PDF file using any PDF reader. One very handy and time saving service to deal with not so easy PDF file, what say?