NetGuard vs PDFtool.org
A side-by-side look at NetGuard and PDFtool.org. For an in-depth review of either product, follow the links below.
NetGuard
Security & Privacy
NetGuard is an open source firewall app for Android that blocks connections to the internet based on rules you define. It helps protect your privacy and security by restricting what apps can access the network.
firewallprivacysecurityinternet-access-control
PDFtool.org
Office & Productivity
PDFtool.org is a free online PDF editor that allows users to edit, merge, split, compress, and convert PDF files without installing any software. It provides basic PDF editing features like adding or removing pages, rotating pages, reordering pages, adding text, shapes, images, signatures to PDFs.
pdfeditormergesplitcompressconvertonlinefree
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