PDF Protector vs Resource Filter

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.

Resource Filter

Security & Privacy

Resource Filter is a Chrome extension that allows users to block or allow resources on web pages based on URL, domain, content type, or other criteria. It gives granular control over what gets loaded on pages for privacy, security, performance, accessibility, or other reasons.