Collect

Save and tag your online resources for easy access anytime, anywhere

Annotate

Annotate web pages and PDFs directly as you browse online

Organize

Organize your links, references and personal input to create a structured research base through Outliner

Share

Share your research with friends, classmates, colleagues or associates
Diigo at a glance
  • Bookmarks
    Still the easiest way to collect the sites you want to get back to later.
  • Tags
    Tag your collected web pages with relevant terms for easy future retrieval
  • Personal Library
    Your complete online knowledge collection, all in one place.
  • Highlights
    Highlight text directly on any web page for personal reference or collaboration.
  • Sticky Notes
    Add text, comments or reminders directly on any web page with sticky notes.
  • Outliner
    Structure your research by automated streamlining through Diigo or by your own personal customization.
  • Groups
    Share your research with colleagues, classmates and friends through our collaborative platform for knowledge sharing.
  • Archived Web Pages
    Store your online resources with annotations intact forever, regardless of whether the original source is still active. (Premium Feature)
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