Diigo icon
Diigo icon

Diigo

 307 likes

Save web resources, annotate pages and PDFs, highlight and add sticky notes, organize collections with Outliner, sync across devices, filter by tags and folders, share with groups, and access advanced search and flexible privacy for individual or collaborative research projects.

Diigo screenshot 1

Cost / License

  • Freemium (Subscription)
  • Proprietary

Application type

Since

  • Since 2009

Updated

  • Updated Nov 2026

Platforms

  • Online
  • iPhone
  • iPad
  • Google Chrome
  • Mozilla Firefox
  • Safari
307likes
0articles
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Features

Features

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Comments and Reviews

   
Most Recent Comment
LouiseA
0

Simple to use. It adds the highlighted text as an abstract instantly. We can change the title, add tags. And most of all, it creates RSS feeds from our tags. Why not 5 stars? Sometimes the tagging won't work while bookmarking the pages, you have to go back in your library to add them.

Review from a new or low-activity account — shown here, but not counted in the app rating.
0

Supplies a simply organized repository for bookmarks. Let's you tag items. Takes a little looking around to figure the layout of the site. It brought in a Realtor site and 3 help links that I had a little confusion removing. I went under "not in outliner" and was able to remove from there. Last update seems to be 2016 and it seems there are some unusable artifacts, but still worth my while.

jokergaming1014
-1

the best web clip and annotation tool, just a litter bit expensive

Review from a new or low-activity account — shown here, but not counted in the app rating.
xxxxx
4

still relevant in 2021... the sad thing: development is stalled, there is still support but no new features for years. the good thing: even though development is stalled, this is still the best bookmarker/annotation tool/highlighter on the market. it just works great. better than hypothesis or memex (diigo is just faster, can handle 10k items without slowdowns, and the highlights presentation is better more compact. Liner's highlights are somewhat similar). It can save webpages, images, pdfs, import kindle highlights, works great with ifttt.

gridan
1

I have been using free version for 9 years. Unfortunately there is no free (windows + android) alternatives with better features.

Review from a new or low-activity account — shown here, but not counted in the app rating.
Mizzi Crazi
-2

I thought i could save bookmarks but cudt

troyhart
-1

Please note: Diigo is developed by a Chinese team ? headquartered in Chengdu, Sichuan, which involves privacy risks. Company Information: https://www.qcc.com/firm_63FM1ZF.shtml

7 of 14 comments

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Official Links

What is Diigo?

Diigo - Your Learning, Simplified.

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

Annotate Annotate web pages and PDF's 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 information

  • Developed by

    US flagDiigo
  • Licensing

    Proprietary and Freemium product.
  • Pricing

    Subscription ranging between $5 and $10 per month + free version with limited functionality.
  • Rating

    Average rating of 3
  • Alternatives

    151 alternatives listed
  • Badge

    Get an embeddable badge for Diigo
  • Supported Languages

    • English
    • Portuguese
    • Chinese
    • Spanish
    • Thai
    • Turkish
    • Ukrainian
    • Vietnamese

AlternativeTo Categories

Web Browsers, File Management, Social & Communications

Apple AppStore

  •   Updated 
  •   4.45 avg rating
View in AppStore

Our users have written 14 comments and reviews about Diigo, and it has gotten 307 likes

Diigo was added to AlternativeTo by vagabondher on and this page was last updated .