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Open Source Diigo Alternatives

The best open source alternative to Diigo is Raindrop.io. If that doesn't suit you, our users have ranked more than 100 alternatives to Diigo and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Diigo are wallabag, Hypothes.is, Shaarli and LinkAce.

Diigo alternatives are mainly Bookmark Managers but may also be Social Bookmarking Tools or Note-taking Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Diigo.
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Diigo iconDiigo
  290
  • FreemiumProprietary
  • Online
  • Android
  • iPhone
  • iPad
  • Internet Explorer
  • Google Chrome
  • Safari
  • Firefox

Better reading and research with annotations, highlighter, sticky notes, archiving, bookmarking and more.

Learn more about Diigo

  1. Raindrop.io icon

    Raindrop.io

    • FreemiumOpen Source
    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Vivaldi Browser
    • Google Chrome
    • Safari
    • Yandex.Browser
    • Opera
    • Firefox

    Raindrop.io saves not just bookmarks but associated content depending on page type.

    Raindrop.io interface with dark theme selected
    Raindrop.io vs Diigo opinions
    Most users think Raindrop.io is a great alternative to Diigo.
    xxxxx

    raindrop in 2021 still lacks annotation and highlights. were announced as 'planned' back in 2016...

    Positive comment ago
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    2

    It cannot be used to highlight web pages. This is the main idea of Diigo.

    Negative comment ago
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    1
  2. wallabag icon

    wallabag

    • FreemiumOpen Source
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Windows S
    • Android Tablet
    • Windows Phone
    • iPad
    • Self-Hosted
    • Google Chrome
    • Cloudron
    • Opera
    • Firefox

    Save the web, freely.

    Screenshot


  3. Annotate with anyone, anywhere Our mission is to bring a new layer to the web. Use Hypothes.is to discuss, collaborate, organize your research, or take personal notes.

    Highlight
    Hypothes.is vs Diigo opinions
    Almost everyone thinks Hypothes.is is a great alternative to Diigo.

    It is an open source software for highlighing, commenting and discussion. All the annotations can be freely shared. This comes in handy when reading research articles online. Diigo's highlight feature is good but is limited in number in the free version

    Positive comment ago
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    2
    rasterpeanut

    this is THE tool for highlighting and annotating anywhere on the internet freely and privately (or socially if you want that)... it is open-source and it is great.. PLEASE do check it out before scrolling over.

    Positive comment ago
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    0
  4. Shaarli icon

    Shaarli

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • Cloudron

    Do you want to share the links you discover? Shaarli is a minimalist delicious clone that you can install on your own server. It is designed to be personal (single-user), fast and handy.

    Screenshot
    Shaarli vs Diigo opinions
    pros, cons and recent comments
    valentt

    Open source and self hosted.

    Positive comment ago
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    0
  5. LinkAce icon

    LinkAce

    • FreeOpen Source
    • Self-Hosted

    LinkAce is meant to provide a long-term archive of links to websites, media files or anything else which has a valid URL. Store interesting articles, neat web tools or libraries you may use sometime in the future.

    Screenshot


  6. ScrapBook is a Firefox extension, which helps you to save Web pages and manage the collection. Key features are lightness, speed, accuracy and multi-language support. Major features are:

    Discontinued

    The extension is not compatible with Firefox 57. It still works on XUL-based Firefox forks like Waterfox icon Waterfox

    Save Web page by drag-and-drop favicon in the location bar
  7. BibSonomy is a system for sharing bookmarks and lists of literature (BibTex format).

    Screenshot
  8. Bookmark Sidebar icon

    Bookmark Sidebar

    • FreeOpen Source
    • Google Chrome
    • Microsoft Edge

    Bookmark Sidebar is an extension for Chrome, which adds a toggleable sidebar with all your bookmarks on the left or right side of your screen. You can sort, edit, delete or rearrange your bookmarks easily from within the sidebar.

    Screenshot
  9. Nextcloud Bookmarks icon

    Nextcloud Bookmarks

    • FreeOpen Source
    • Online
    • Self-Hosted
    • Nextcloud

    This app provides you with a web interface for collecting and organizing bookmarks to the places on the web that are precious to you. You can browse and filter your bookmarks via tags and folders and by using the built-in search feature.

    Screenshot
  10. Buku icon

    Buku

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    A powerful command-line bookmark manager.

    Screenshot
Showing 10 of 23 alternatives