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Dev tools · alternatives · 2026

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24 alternatives to Octotree now supports GitLab

I built Octotree a while back [1]. It's an open-source browser extension (Chrome, Firefox, Opera and Safari) that adds IDE-like tree view to GitHub. Due to popular request, GitLab is now also supported. Hopes you will find it useful. Link to install: https://github.com/buunguyen/octotree#install-on-chrome-firefox-and-opera. [1]: https://news.ycombinator.com/item?id=7740226

Octotree is an open-source browser extension for Chrome, Firefox, Opera, and Safari that displays an IDE-like file tree view on GitHub and GitLab repositories. It helps developers navigate code more efficiently by… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Octotree now supports GitLab launched in 2016; newer entries below may have overtaken it.

  1. 1
    Octotree▲133

    GitHub on steroids

    2019 · octotree.io · its alternatives →

  2. 2OT

    I started this as a weekend project and posted it on HN 5 years ago. 300,000 users later, I just released v4 today. Octotree [1] gives GitHub a sidebar that improves file navigation and code/pull request review. Works on Chrome, Firefox, Opera and Safari. Any comment or feedback is appreciated. [1]: https://www.octotree.io/

    2019 · its alternatives →

  3. 3

    Display GitHub code in tree format

    2014 · chromewebstore.google.com · its alternatives →

  4. 4
    GitLab▲226

    Open source alternative to GitHub

    2015 · about.gitlab.com · its alternatives →

  5. 5
    GitTree▲89

    LinkTree alternative made for developers

    2021 · its alternatives →

  6. 6

    Your GitHub profile as a live terminal dashboard

    Apr 2026 · gfazioli.github.io · its alternatives →

  7. 7
    GitLaw▲312

    Git for legal docs with open-source free legal templates

    2024 · git.law · its alternatives →

  8. 8
    OctoArt▲119

    Generate beautiful GitHub octocat AI images with one click

    2023 · octoart.vercel.app · its alternatives →

  9. 9

    Using GitHub issues as a comment plugin.

    2020 · ocs.vercel.app · its alternatives →

  10. 10
    Octobot▲68

    Your friendly GitHub status app.

    2015 · its alternatives →

  11. 11

    The missing preview feature for GitHub

    2017 · github.com · its alternatives →

  12. 12
    Octohub▲127

    The missing app for GitHub

    2015 · its alternatives →

  13. 13OY
  14. 14

    Create a more informative GitHub profile

    2021 · octoprofile.vercel.app · its alternatives →

  15. 15
    SimRepo▲275

    I built SimRepo, a browser extension that adds a “Similar Repositories” panel directly into GitHub repo pages (for repos with 150+ stars). It's useful for discovering related projects while browsing. It's based on a vectorized model trained on GitHub star data. Repo: https://github.com/Mubelotix/SimRepo Chrome/Firefox support, no tracking, fully open source. Would love feedback on the recommendation quality or UX!

    Nov 2025 · github.com · its alternatives →

  16. 16

    Turn hours of code reading into minutes of understanding

    2025 · explaingithub.com · its alternatives →

  17. 17

    Search the repositories starred by your following on GitHub

    2018 · octosearch.dootech.com · its alternatives →

  18. 18

    The intelligent orchestration platform for DevSecOps, enabling teams and agents to ship trusted software at enterprise scale.

    2012 · gitlab.io · its alternatives →

  19. 19

    Spin up a dev environment with a single click

    2023 · gitpod.io · its alternatives →

  20. 20
    Gitako▲74

    Open source file tree extension for GitHub

    2020 · github.com · its alternatives →

  21. 21

    :octocat: Open source github contribution stats on your Mac OS X Menu Bar - Shikkic/gitbar

    2016 · github.com · its alternatives →

  22. 22
    Octolink▲104

    Link sharing for GitHub repositories

    2022 · its alternatives →

  23. 23

    Hey there HN! We're Esteban and Esteban and we are looking to get feedback for the new version of our GPT-powered, open-source code contextualizer. We're starting with a VS Code extension that indexes information from git (GitHub, GitLab, or Bitbucket integrations available), Slack and Jira to explain the context around a file or block of code. Finally, we summarize such aggregated context using the power of GPT. As devs we know that it's very annoying to look at a new codebase and start understanding all the nuances, particularly when the person who wrote the code already left the company.…

    2023 · watermelontools.com · its alternatives →

  24. 24

    DevOps for your pocket

    2023 · liman.io · its alternatives →

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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 →