1. PDF-XChange Viewer – PDF Xchange Viewer is one of the best PDF editing software which can be downloaded on your computer free of charge. This software is used by millions of computer users. PDF Xchange viewer comes with lots of useful options and nice user interface. You can view and edit your PDF files quickly using this software. Great PDF editor to edit any type of PDF file.
2. Free PDF Unlocker – Free PDF unlocker is a simple and powerful software to edit PDF files and view PDF documents. You can download this software free of charge on your computer. Many PDF documents are restricted with password so that user can view and print the files but with this free software, you can easily unlock password of any PDF file. After unlocking password, you can easily edit the file using this software.
3. Adobe Reader – Adobe Reader is one of the most downloaded PDF software that helps internet users to view PDF documents. The software comes with lots of features which can help you to fill PDF forms, read PDF files and annotate PDF documents. Although Adobe reader cannot be used to edit PDF files so if you want to edit your PDF files, you can use Adobe Acrobat because Adobe Acrobat can help you to edit, view and convert your PDF documents quickly.
4. Foxit PDF Reader – Foxit is a popular PDF software which comes with lots of features such as – PDF converter and creator, viewer, password protector , form etc. You can use this software free of cost on your computer to view, edit, print , lock and share your files.
5. PDFescape ( Online Tool )- One of the best ways to edit your PDF files online without downloading any type of software. You can use this online tool free of charge. The tool lets you edit, fill form, view, share and lock your PDF files.
6. Nitro PDF – Nitro PDF is the leading PDF editing software on the web that is used by millions of internet users. You can use this useful software by downloading free trial version. Free trial version will work only 14 days. Nitro PDF has many useful options such as editing text and images, combine PDF files, converter and password protector, scanner etc.
7. PDFill PDF Editor – Great PDF software that can be used to edit your pdf documents like MS word files. You can download free trial version of PDfill PDF Editor to edit your files. Free version shows watermark on output.
8. PDF converter – PDF converter is a fully functional PDF editor which also allows users to convert their PDF files into other formats. The software supports Microsoft Outlook and Word. One of the best PDF software that comes with good security features. You can test this useful software by downloading free trial version on your PC.
9. Classic PDF Editor – A great alternative to Adobe Acrobat. Fully featured PDF editor which has many useful options and a nice user interface. Although this is a paid software but can be used by downloading free trial version.
10. FillanyPDF ( Online Tool )- FillanyPDF is a simple, free and easy to use online tool to send, fill and sign PDF documents.