PDF Mate

PDF Mate is a browser extension for Chrome and Edge that enables a range of PDF manipulation tasks directly within the user’s browser. It supports merging multiple PDFs, splitting documents by pages or ranges, rotating and deleting pages, and reordering page sequences, all through a drag‑and‑drop interface. The toolkit also offers format conversion to PNG, JPG, Word, and PowerPoint, as well as compression levels, digital signing, and the addition of text or image watermarks.

All operations are performed locally, so no files are uploaded to external servers and no data is collected, emphasizing privacy. Users can switch between light and dark themes, and the extension stores their theme preference automatically. The tool is free to start and does not require any account creation or sign‑in.

PDF Mate is aimed at individuals who need quick, offline editing of PDF documents without installing separate desktop software, particularly those who prioritize privacy and want a single, browser‑based solution for common PDF tasks.