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    Zotero

    Open Source
    https://zotero.org
    >> OPEN TOOL

    Zotero is a free, open-source reference management tool that helps researchers collect, organize, cite, and share research sources. It features a browser extension for one-click source saving and AI-powered retraction alerts.

    Category

    Research

    Subcategory

    Academic Research

    Free Tier

    Free with 300 MB storage

    Paid Plans

    Storage plans from $20/year (2 GB) to $120/year (unlimited)

    API Cost

    Not available yet

    Desktop AppWeb AppBrowser ExtensioniOS AppAndroid App

    Zotero Trust & Security Report

    Certifications, AI-training posture, and security controls, with sourced proof.

    VIEW
    HECVAT (Higher Education Community Vendor Assessment)

    Verified against Zotero's own trust and security pages. See the full report for sourced proof →

    Region

    United States (AWS us-east-1 region). Privacy policy explicitly states 'All Zotero server data is stored in the United States in Amazon Web Services.' Raises GDPR concerns for EU users post-Schrems II judgment.

    Trains on Data

    No

    Self-hostable

    Yes

    Managing references and bibliographies for researchOne-click citation saving from the browserGenerating formatted bibliographies in any styleOrganizing research paper collectionsCollaborative citation sharing with groups

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