Zotero
Zotero
Free, open-source research tool for collecting, organizing, annotating, citing and sharing scholarly sources, with browser capture and support for thousands of citation styles.
Developer:
Digital Scholar
Our Take
Zotero is an excellent default for researchers who want to collect sources, organize PDFs, annotate readings, and create citations without committing to an expensive reference-management system. Its browser connector captures bibliographic details from many websites, while collections and group libraries help keep individual and collaborative projects organized.
Its strengths are flexibility and broad adoption, but imported metadata can be incomplete or wrong, and syncing large numbers of attachments may require additional storage. Citation output can also vary with the selected style and the quality of the underlying record.
Check titles, authors, dates, and identifiers as you save important sources. Test the bibliography style on a draft before submission, and keep a sensible backup of your library and attachments, especially before changing computers or collaborating across projects.
Key Features
Reference capture from browser, Collections, tags and notes, PDF annotation and attachment storage, Citation plugin and bibliography generation
Best For
Collecting, organizing and citing research sources
Research Tasks
Build a source library for a thesis; annotate papers while reading; insert citations during drafting; share a curated bibliography with collaborators and check imported metadata.
Pricing
$0 — Zotero reference-management software is free. Each account includes 300 MB of free file storage; larger storage plans cost extra, and institution-provided or WebDAV storage may be alternatives.