Dev tools · alternatives · 2026

24 alternatives to Spacers.js

JS library for controlling padding/margin for no-code tools

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Spacers.js launched in 2022; newer entries below may have overtaken it.

1. 1SM
   SpacersJS – My first JavaScript Library for no-code tools▲51

   2021 · github.com · its alternatives →

2. 2PJ
   Pts.js – A library for visualization and creative coding▲611

   2018 · ptsjs.org · its alternatives →

3. 3AS
   A Stargate in 140 chars of JavaScript▲377

   2020 · dwitter.net · its alternatives →

4. 4
   Spacer▲97

   Tag-based File Explorer

   Nov 2025 · store.steampowered.com · its alternatives →

5. 5
   NoCoder.Space▲67

   Why code when you can NoCode?

   2022 · its alternatives →

6. 6GJ
   Grid.js – Advanced table library that works everywhere▲390

   2020 · gridjs.io · its alternatives →

7. 7TJ
   Tesseract.js – Pure JavaScript OCR for 60 Languages▲727

   2016 · github.com · its alternatives →

8. 8
   Framer for Developers▲319

   The power of the browser with the freedom of a canvas

   2021 · its alternatives →

9. 9LA
   Lander, a lunar lander style web game▲564

   I’ve been working on this game for the past few weeks. It’s written in plain JavaScript, mostly with canvas, with no dependencies. The code is here: https://github.com/ehmorris/lunar-lander

   2023 · ehmorris.com · its alternatives →

10. 10
    Framer Playground▲359

    A new creative coding environment in Framer X

    2019 · its alternatives →

11. 11
    Framer Sites Beta▲608

    Design real websites right on the canvas, publish in seconds

    2022 · its alternatives →

12. 12
    Framer Motion▲419

    A truly simple production-ready React animation library

    2019 · its alternatives →

13. 13TJ
    Textures.js, SVG Patterns for Data Visualization▲404

    2015 · riccardoscalco.github.io · its alternatives →

14. 14
    Loaders▲382

    Delightful loading animations for your next project

    2022 · its alternatives →

15. 15
    LDRS▲146

    Open-source loading animations for your next project

    2023 · its alternatives →

16. 16MJ
    Min.js style compression of tech docs for LLM context▲177

    2025 · github.com · its alternatives →

17. 17
    Stitches▲135

    The modern CSS-in-JS library with near-zero runtime.

    2020 · its alternatives →

18. 18
    SpacebarXfree tier, from $3.59/mo▲125

    A keyboard-first outliner for notes, tasks and projects

    15d ago · spacebarx.app · its alternatives →

19. 19PJ
    Popper.js, a 3KB library to manage tooltips and popovers▲169

    2016 · github.com · its alternatives →

20. 20
    Spacegrid CSS▲139

    A basic, responsive grid layout.

    2017 · its alternatives →

21. 21
    Space Blocks▲134

    Permissions as a service platform for developers

    2024 · its alternatives →

22. 22
    Spacer▲6

    Figma plugin to ensure consistent spacing across designs

    2025 · figma.com · its alternatives →

23. 23CS
    Curved Space Shader in Three.js (via 4D sphere projection)▲68

    I made a GLSL shader that bends 3D space using a 4D hypersphere projection. The idea: 1. Project a model onto a 4D sphere 2. Rotate the sphere 3. Project the model back to 3D Code and details: https://github.com/bntre/CurvedSpaceShader Curious what you think.

    2025 · github.com · its alternatives →

24. 24JJ
    Jax-JS, array library in JavaScript targeting WebGPU▲84

    Jan 2026 · ss.ekzhang.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 →