Dev tools · alternatives · 2026

24 alternatives to Gimli Bootstrap

The smart DevTools extension for Bootstrap developers.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Gimli Bootstrap launched in 2024; newer entries below may have overtaken it.

1. 1OD
   OpenAPI DevTools – Chrome extension that generates an API spec▲811

   Effortlessly discover API behaviour with a Chrome extension that automatically generates OpenAPI specifications in real time for any app or website.

   2023 · github.com · its alternatives →

2. 2
   Bootstrap IntelliSense▲72

   Simplified bootstrap development in VS code

   2023 · its alternatives →

3. 3IM
   I made an interactive Bootstrap 4 cheat sheet▲847

   2016 · hackerthemes.com · its alternatives →

4. 4
   Gimli Tailwind 3▲102

   A DevTools extension enabling smart tools for Tailwind CSS

   2023 · its alternatives →

5. 5
   Swift Bootstrap ▲435

   Develop iOS apps faster

   2015 · its alternatives →

6. 6
   Bootstrap.build▲295

   A powerful Bootstrap theme builder

   2017 · its alternatives →

7. 7
   Shuffle for Bootstrap▲389

   Bootstrap builder for busy developers

   2019 · its alternatives →

8. 8
   DevTools for Tailwind CSS▲279

   The DevTools Tailwind deserves

   2022 · its alternatives →

9. 9
   DevTools▲74

   Making your everyday tasks a breeze

   2023 · its alternatives →

10. 10UE
    Use Easel to style and build Bootstrap interfaces▲183

    2012 · easel.io · its alternatives →

11. 11
    Elasticsearch DevTools for VS Code▲179

    IDE DevTools for Elasticsearch and OpenSearch, by Pulse

    Sep 2025 · neverblink.ai · its alternatives →

12. 12DX
    DevTools-X – a cross platform alternative of devutils and devtoys▲136

    2022 · github.com · its alternatives →

13. 13
    Developer Utilities by Retool▲232

    Import CSV to PostgreSQL, generate a mock API, and 20+ more

    2021 · its alternatives →

14. 14
    Tailwind DX▲245

    A DevTools extension enabling smart tools for Tailwind CSS.

    2022 · its alternatives →

15. 15
    devtooly▲207

    Directory of tools organized by category for frontend devs

    2022 · its alternatives →

16. 16
    Spur▲147

    An open source Bootstrap admin template

    2019 · its alternatives →

17. 17
    Gitpod Browser Extension▲107

    Spin up a dev environment with a single click

    2023 · its alternatives →

18. 18
    Bootstrap 5 Alpha▲182

    Build fast, responsive sites with the latest Bootstrap

    2020 · its alternatives →

19. 19
    GitKraken's DevEx Platform▲163

    Boost your Git workflows, wherever you code

    2024 · its alternatives →

20. 20AB
    API Bootstrap – A better way to build your API▲37

    2017 · apibootstrap.com · its alternatives →

21. 21
    Gimli Tailwind 4▲7

    The most popular DevTools extension for Tailwind CSS

    2024 · its alternatives →

22. 22
    keen/dashboards▲125

    Responsive Dashboard Templates with Bootstrap

    2014 · its alternatives →

23. 23
    Gimli Tailwind 5.0▲8

    Tool for TailwindCSS developers just got a major update!

    Sep 2025 · gimli.app · its alternatives →

24. 24IM
    I made a set of devtools for small projects▲28

    2024 · 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 →