Description: RAD PDF is a PDF editing and creation software that allows users to view, annotate, edit, create, convert, print, share, and secure PDFs. It provides a range of PDF manipulation tools for business and personal use.
Type: software
Description: SciSpace is a free, open-source desktop application for researchers to organize references, PDFs, notes, and annotations. It allows quick searching, tagging, combining papers from multiple PDF organizers, and integration with reference managers.
Type: software
Pricing: Open Source