LockPDF vs PDFHero.com
A side-by-side look at LockPDF and PDFHero.com. For an in-depth review of either product, follow the links below.
LockPDF
Security & Privacy
LockPDF is a PDF protection and security software that allows users to password protect PDF files, restrict editing/printing/copying, apply watermarks, set file permissions, apply digital signatures, and perform other PDF security tasks.
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PDFHero.com
Office & Productivity
PDFHero.com is a free online PDF editor that allows users to edit, convert, merge, split, compress, and unlock PDF files. It offers basic editing tools to add or remove text and images, fill and sign PDF forms, reorder or delete pages, and more.
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