Annotator - Web & PDF Annotation di Visual Paradigm Online

Empower your research with Hypothesis. This easy-to-use digital highlighter lets you annotate any webpage or PDF instantly. Organize sources with tags, save notes in the margins, and collaborate in private groups. No technical skills needed!

Coming Soon: AI-powered features to summarize long papers and provide smart research insights. Join thousands of researchers making the web their personal notebook. Streamline your workflow and start building your knowledge base today!