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PDF Protector vs QOwnNotes

A side-by-side look at PDF Protector and QOwnNotes. For an in-depth review of either product, follow the links below.

PDF Protector

PDF Protector

Security & Privacy

PDF Protector is a software tool that allows users to password protect their PDF documents and restrict certain permissions like printing, editing and copying text. It has a simple interface to add security to PDFs within a few clicks.

pdfencryptionpasswordpermissions
QOwnNotes

QOwnNotes

Office & Productivity

QOwnNotes is a free, open source, plain-text file notetaking application with markdown support, todo lists, full text search, and optional end-to-end encryption. It is cross-platform, available on Linux, Mac, and Windows.

markdownencryptioncrossplatformopen-sourcetodo