Qiqqa

Qiqqa

Free research and reference manager

Description

Downloaded a pile of PDFs for research, with annotations scattered and that one sentence lost? Qiqqa integrates PDF management, annotation and citation in one—collect papers centrally, highlight and take notes on PDFs, auto-organize tags and citations, and full-text search everything you've read. Open source and free, useful for researchers with lots of material.

Features



PDF management: collect and organize research paper PDFs.

Annotation: highlight, mark up and take notes on PDFs.

Citation management: organize references and generate citations.

Full-text search: search the body and annotations of all documents.