!LovePDF

This !LovePDF is an easy-to-use PDF tool that allows users to access their PDF files from the browser and deal with diverse file formats like Word, Excel, PDF, PPT and JPG. And this PDF converter has a friendly interface and can help users to convert files quickly and easily. Take any format for free.

Pros:
Enable to edit PDF files online;
Support convert PDF to Word, Excel, PPT or convert Word, Excel, PPTfile to PDF exactly;
Support convert PDF to JPG, convert JPG to PDF;
Rotate and delete PDF pages;
Protect and unlock PDF.
Cons:
You need to install the new Microsoft Edge chromium browser if you want to use this PDF converter extension.