Diigo Review

High-power research tool for annotating and organizing the web.

Best for: Research · Starting at Free

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8.1
OVERALL /10

Score Breakdown

Pros & Cons

What We Like

  • Web annotations
  • Sticky notes

What Could Be Better

  • Outdated design

Our Full Review

Introduction

Diigo (short for Digest of Internet Information, Groups and Other stuff) is a high-power research tool that goes far beyond simple bookmarking. It is designed for students, professional researchers, and analysts who need to extract and organize deep knowledge from the web. Diigo allows you to treat the entire internet like your own personal textbook—you can highlight text, add sticky notes directly to any web page, and share your annotations with a research group. It is a "social annotation" platform that moves the bookmarking experience from just saving a link to actively managing and collaborating on the information contained within that link.

Key Features

  • Web Annotation: Highlight any text on a live web page and add sticky note comments that will be there whenever you visit that site again.
  • Screenshot Capture: Capture and annotate images of websites, which is vital for documenting visual data or site designs for research.
  • Personal Knowledge Base: A centralized library where all your highlights and notes are searchable and can be organized with tags and folders.
  • Research Groups: Collaborate with others by creating private or public groups where members can share and discuss annotated bookmarks.

Verdict

Diigo is the definitive tool for students, researchers, and anyone who needs to do more than just save links. It is a powerful system for deep knowledge management and collaborative research.

Editorial Verdict

Diigo earns a 8.1/10 from our team. A strong contender in its category. Diigo delivers solid performance and represents excellent value for users who prioritize Research. It stands out in key areas while maintaining competitive pricing and user-friendliness.