Work · alternatives · 2026

24 alternatives to kozmos.cool

The first bookmarking app you will love

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. kozmos.cool launched in 2018; newer entries below may have overtaken it.

1. 1KA
   Kozmos – A Personal Library▲197

   2017 · getkozmos.com · its alternatives →

2. 2
   Kozmos Newtab: Find Your Bookmarks Fast▲2

   A search engine for your bookmarks - in your new tab!

   2019 · its alternatives →

3. 3
   Kozmos - Personal Library▲19

   Bookmarking Used To Be Complicated... Not Anymore!

   2017 · its alternatives →

4. 4
   Bookmarker▲91

   Use bookmarks instantly without leaving the browser tab

   2022 · devapt.com · its alternatives →

5. 5
   Bookmarkjar ®▲316

   AI-powered bookmark manager for everything you save

   Nov 2025 · bookmarkjar.com · its alternatives →

6. 6
   Bookmarkify▲403

   Collect websites, images, and videos into visual boards

   Jan 2026 · bookmarkify.io · its alternatives →

7. 7
   Kollate▲134

   Bookmarking and note taking. For free.

   2019 · its alternatives →

8. 8
   PageMarker▲132

   Save, organize, annotate and revisit your bookmarks

   2020 · pagemarker.io · its alternatives →

9. 9
   Easy Bookmark▲290

   Manage and display bookmarks

   2024 · chromewebstore.google.com · its alternatives →

10. 10
    Bookmark OS 2.0▲149

    Powerful bookmark manager with AI and a browser-based GUI

    2017 · bookmarkos.com · its alternatives →

11. 11
    Arcmark▲216

    Your bookmarks, attached to any browser as a sidebar

    Feb 2026 · geek-1001.github.io · its alternatives →

12. 12
    JustMark▲109

    One-click save, auto-categorize, semantic search

    2024 · justmark.1object.ai · its alternatives →

13. 13
    Beautiful New Tab with Quick Search▲1

    Powerful and beautiful search feature for your new tab

    2019 · chromewebstore.google.com · its alternatives →

14. 14
    Bookmarks▲168

    Save and organize your links

    2023 · indiegoodies.com · its alternatives →

15. 15
    Easy Bookmark Viewer▲134

    A beautiful and powerful new tab for your bookmarks.

    2025 · its alternatives →

16. 16
    KnowledgeOS Beta▲192

    A personal knowledge graph in your browser: tabs, bookmarks

    2021 · comake.io · its alternatives →

17. 17
    BookmarkOS – an online desktop for keeping your bookmarks organized▲25

    Bookmark manager, task manager, notes, and files together in one elegant, customizable desktop.

    2016 · bookmarkos.com · its alternatives →

18. 18
    MarkSearch - A Desktop Bookmarking App▲12

    2017 · darkle.github.io · its alternatives →

19. 19
    Zapmarks▲35

    Lightning-fast, cross-platform, keyword-based bookmarks to get you right to your favorite websites.

    2019 · zapmarks.io · its alternatives →

20. 20
    Bookmark It▲152

    Create awesome notes on YouTube videos

    2018 · bookmark-it.happydevelopers.co · its alternatives →

21. 21
    Bookee▲97

    Search your bookmarks with screenshots, and speed

    2022 · onassar.github.io · its alternatives →

22. 22PO
    PageMarker – Organize, annotate and revisit your bookmarks▲62

    2020 · pagemarker.io · its alternatives →

23. 23
    Ktab▲85

    A better way to bookmark

    2019 · chromewebstore.google.com · its alternatives →

24. 24
    Dogzear▲69

    Bookmark manager to organize, locate & reference

    2022 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →