Extensions for clinicaltrials.gov
8 browser extensions built for clinicaltrials.gov. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
Open in the full catalog with filters →
Chrome Web StorePubMed Citation Bar
Enhances PubMed with citation metrics, Altmetric scores, impact filtering, and more. Quickly identify high-impact medical research.
Chrome Web StoreNotebook OS
Supercharge NotebookLM with folders, tags, concept maps, YouTube & academic search, Web Snip, and a side-panel Note Studio.
Chrome Web StoreObi9 Technologies
CT.gov & EU CTIS bridge: open trials in Obi, preview disclosures, EU document-version hints.
Chrome Web StoreTrialScope
Free NLM API CT.gov tool: advanced filters, Excel/RIS export, AI analysis and alerts for clinical research and CRO teams.
Firefox Add-onsScholarForge AI
# ScholarForge AI – Research, References, Academic Writing & Document Intelligence
Chrome Web StoreScholarForge AI
Trusted research assistant with real sources, local auditing, citations, and structured prompts for AI-assisted writing.
Chrome Web StoreHipa.ai clinical trial updates for ClinicalTrials.gov
See FDA and trial updates plus related trials for a study's drug, right on the ClinicalTrials.gov page.
Firefox Add-onsObi9 Technologies
CT.gov & EU CTIS bridge: open trials in Obi, preview disclosures, EU document-version hints.