PDF files have the option to let you share and comment on documents in a wide range of applications. Adobe Acrobat Reader and other free PDF programs offer a subset of the capabilities of the paid ...

If you’ve ever been frustrated by how hard it is to find an offline PDF editor that doesn’t charge you for personal use, then you’ll be delighted to hear about PDFgear. The app easily edits PDFs ...

Try Foxit Reader 4.3, which allows you to add text to any PDF. After installing the program, simply open your PDF in Foxit instead of Adobe Reader, then click Comments, Typewriter Tools, Typewriter ...