The extra security which they bring is not to be ignored. This being said, you can't edit PDFs with just any program, so if you want to make changes to your documents, you're going to need a lot more software power than Adobe Acrobat Reader offers.
Features
- Privacy focused
- PDF conversion
- Fast PDF processing
- Merge or split PDF files
- Protect PDF files
- Remove passwords from PDF files
- Add image and text watermarks
- Compress PDF files
- Edit PDF attributes, delete pages and set a PDF to expire
System Required
- OS : Windows 10 / 8.1 / 7
- RAM : 2 GB (4 GB Recommended)
- Free Hard Disk Space : 500 MB or more