Dev tools · alternatives · 2026

24 alternatives to HamsterBase Highlighter

Open source web highlighter for notion. FREE FOREVER

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HamsterBase Highlighter launched in 2023; newer entries below may have overtaken it.

1. 1OS
   Open-source web highlighter for notion and hamsterbase▲8

   2023 · github.com · its alternatives →

2. 2
   Notion 2.0▲2,156

   The all-in-one workspace - notes, tasks, wikis, & databases

   2018 · notion.so · its alternatives →

3. 3
   Softr for Notion▲925

   Turn Notion databases into portals & apps with no code

   2024 · softr.io · its alternatives →

4. 4
   Web Highlights - PDF & Web Highlighter▲190

   Productivity highlighter for any website & PDF - free to use

   2024 · its alternatives →

5. 5
   Fruition▲315

   Pretty URLs & custom domain for Notion, free & open source

   2020 · its alternatives →

6. 6
   Potion▲1,014

   Create custom websites in minutes, all on Notion

   2021 · its alternatives →

7. 7
   Notion Sites▲638

   Launch a beautiful website in minutes

   2024 · notion.so · its alternatives →

8. 8
   Nocket▲110

   Save bookmarks, highlights, notes & AI summaries in Notion

   2024 · its alternatives →

9. 9
   Notion Pro Clipper▲270

   Save webpages, URLs, and images to your Notion workspace

   2021 · its alternatives →

10. 10
    Notion Headers▲285

    Free gallery of high-quality Notion page covers

    2024 · its alternatives →

11. 11
    Blotion▲168

    Generate a minimalist blog with Notion

    2022 · its alternatives →

12. 12
    NotionApps 2.0▲501

    Build web apps & portals from Notion without coding

    2025 · notionapps.com · its alternatives →

13. 13
    Notelet▲348

    Create a website or blog with Notion.

    2020 · its alternatives →

14. 14
    StudentHub+ for Notion▲124

    Free Notion template for students

    2023 · its alternatives →

15. 15
    Wonder▲284

    Create websites with Notion - Blog, Helpdesk, Marketplace

    2025 · jbearradio.com · its alternatives →

16. 16
    Notion TreeView▲141

    Visualize your Notion Database structured and intuitive

    2025 · chromewebstore.google.com · its alternatives →

17. 17
    Notion Template Gallery 2.0▲361

    Creator profiles, improved search, over 5,000 templates

    2023 · its alternatives →

18. 18WR
    We’re open-sourcing our session replay tool▲408

    Hey HN! We’re open-sourcing highlight.io (https://github.com/highlight/highlight), a session replay and error monitoring tool. Highlight.io gives you a high-precision video-like replay of what users are doing when an error or exception occurs in your web app, along with a full-fledged error monitoring experience (similar to bugsnag, rollbar, etc..). The main value prop of highlight.io is that we help you understand the full context surrounding an error and allow you to drill down to the code path that a user invoked (i.e user clicked button X, sent network request Y, and…

    2023 · github.com · its alternatives →

19. 19
    Trove▲383

    Create highlights across the internet & send them to Notion

    2021 · its alternatives →

20. 20
    Highlight▲321

    See and act on your webapp's issues and interactions

    2021 · its alternatives →

21. 21
    Notion Dog▲194

    Turn your Notion pages into websites in minutes

    2021 · its alternatives →

22. 22
    Digests by Highlight▲253

    A weekly summary of sessions and errors on your web app

    2022 · its alternatives →

23. 23
    Web Highlighter▲66

    Annotate and discuss web pages in real time.

    2022 · its alternatives →

24. 24WB
    We built a ClickHouse-based logging service▲192

    Hey hn! I'm one of the co-founders of highlight.io, an open source monitoring tool. Today we're sharing a ClickHouse-based logging solution we've been working on. We wanted to showcase how we built it and share how you could try it out to give feedback. Since we started working on highlight.io, we've been hyper-focused on "cohesion", or ensuring that when you install your monitoring stack, all of the resources in that stack (user interactions, requests, traces, logs, etc.) are connected in a consumable way. We've written up more about our philosophy on this here [1]. We started building…

    2023 · github.com · 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 →