Dev tools · alternatives · 2026

24 alternatives to Bedframe – open-source Browser Extension Development framework

Your Browser Extension Development Framework. Contribute to nyaggah/bedframe development by creating an account on GitHub.

Bedframe is an open-source framework for developing browser extensions. It simplifies the process of building extensions by providing a structured development environment and tools. The framework is designed for… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Bedframe – open-source Browser Extension Development framework launched in 2023; newer entries below may have overtaken it.

1. 1
   Bedframe▲4

   Get even faster in BED with Bedframe!

   2024 · bedframe.dev · its alternatives →

2. 2
   Frame▲150

   Web frameworks list by technology and language

   2018 · its alternatives →

3. 3
   Subframe▲756

   The best way to build UI, fast

   2024 · subframe.com · its alternatives →

4. 4
   Startup Framework 2.0▲356

   Create a beautiful, responsive website in under an 1 hour

   2017 · designmodo.com · its alternatives →

5. 5
   Webframe▲796

   >800 web app screenshots for inspiration on your next app 🎉

   2019 · webframe.xyz · its alternatives →

6. 6
   Inspireframe▲421

   Fast and easy website prototyping for everyone

   2020 · inspireframe.io · its alternatives →

7. 7
   WebFrame: F# framework for rapid prototyping with ASP.NET Core▲147

   F# framework for rapid prototyping with ASP.NET Core. - RussBaz/WebFrame

   2021 · github.com · its alternatives →

8. 8
   Extension Boilerplate▲325

   Build cross browser extensions for Chrome, Firefox & Opera

   2017 · its alternatives →

9. 9
   Tailframes▲103

   Open Source components library for React & Tailwind CSS

   2024 · tailframes.com · its alternatives →

10. 10
    I built a web framework in C▲420

    a lightweight web framework in c. Contribute to ashtonjamesd/lavandula development by creating an account on GitHub.

    2025 · github.com · its alternatives →

11. 11
    Superframes▲304

    Use Superframes to proudly brag about your tribe on Twitter

    2022 · superframes.me · its alternatives →

12. 12
    I made a CLI tool to create web extensions with no build configuration▲381

    Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…

    2024 · github.com · its alternatives →

13. 13
    Evie by unDraw▲258

    An open source and extendable web design framework

    2018 · evie.undraw.co · its alternatives →

14. 14
    Layrr▲284

    Framer for your actual codebase

    Nov 2025 · kiranjohns.com · its alternatives →

15. 15
    Windframe▲136

    No code TailwindCSS page builder

    2021 · windframe.dev · its alternatives →

16. 16
    Windframe 2.0▲170

    AI-enhanced Tailwind CSS visual editor and builder

    2023 · windframe.dev · its alternatives →

17. 17
    Browser Frame▲226

    Easily wrap screenshots in different browser frames.

    2016 · browserframe.com · its alternatives →

18. 18
    Base UI Sketch Framework▲263

    Huge set of everything you need to design and prototype

    2017 · its alternatives →

19. 19
    A Fortran web framework▲227

    Finally a Fortran MVC web platform. Contribute to mapmeld/fortran-machine development by creating an account on GitHub.

    2016 · github.com · its alternatives →

20. 20
    I made a no-code tool to create animated technical papers▲246

    2021 · textframe.app · its alternatives →

21. 21
    Noya – A new kind of design tool▲285

    Hi HN. I've been working on a new browser-based design tool that's ready for you to try. The idea is you work on your design in low fidelity wireframes, while still getting a high fidelity output that you can share or use as a reference for your implementation. The way it works is by mapping low fidelity blocks you draw into high fidelity design system & React components. I spent several years working on design tools at companies like Airbnb, and I think the ideas behind many of the tools we built for designing at scale could really help startups and small teams as well. I would love any…

    2023 · noya.io · its alternatives →

22. 22
    I built a Python web framework▲173

    been working on this for nearly a year

    2023 · github.com · its alternatives →

23. 23
    Erlang REST framework▲96

    Erlang REST framework. Contribute to fbeline/rooster development by creating an account on GitHub.

    2017 · github.com · its alternatives →

24. 24P5
    Pywebview 5▲126

    I am happy to announce the next major version of pywebview, a lightweight Python framework for building modern desktop applications with web technologies. The new version introduces powerful state management, network event handling, and significant improvements to Android support. See https://pywebview.flowrl.com/blog/pywebview6.html for details.

    2024 · pywebview.flowrl.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 →