Life & fun · alternatives · 2026

24 alternatives to ByteArray.js – A binary library for JavaScript

ByteArray.js is a JavaScript library for working with binary data. It allows developers to read, write, and manipulate binary formats directly in JavaScript environments. The library is useful for anyone building… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ByteArray.js – A binary library for JavaScript launched in 2018; newer entries below may have overtaken it.

1. 1
   ByteArray.js▲5

   An equivalent to Actionscript 3's ByteArray for Javascript.

   2018 · github.com · its alternatives →

2. 2UJ
   Uint1Array – JavaScript Bit Array▲24

   2017 · npmjs.com · its alternatives →

3. 3AI
   An Isomorphic JavaScript Framework Faster Than React▲337

   2015 · jsblocks.com · its alternatives →

4. 4
   1 KB JavaScript library for building front end apps▲242

   1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp

   2017 · github.com · its alternatives →

5. 5GJ
   Grid.js – Advanced table library that works everywhere▲390

   Grid.js is a lightweight JavaScript table plugin that works on all web browsers and devices. Grid.js is open-source and it helps you create advanced tables in seconds!

   2020 · gridjs.io · its alternatives →

6. 6TJ
   Textures.js, SVG Patterns for Data Visualization▲404

   A JavaScript Library for creating SVG patterns

   2015 · riccardoscalco.github.io · its alternatives →

7. 7
   Chart.js▲263

   Simple, clean & engaging charts for designers and developers

   2014 · chartjs.org · its alternatives →

8. 8
   Jax-JS, array library in JavaScript targeting WebGPU▲84

   JAX in pure JavaScript, as a flexible machine learning library and compiler.

   Jan 2026 · ss.ekzhang.com · its alternatives →

9. 9
   Danfo.js▲109

   Open Source JavaScript library for manipulating data.

   2020 · github.com · its alternatives →

10. 10
    1kb JavaScript library for building front end applications▲187

    1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp

    2017 · github.com · its alternatives →

11. 11
    Weird JSON superset with BigInt, Infinity, TypedArray etc▲67

    the JS/Node.JS library for encoding complex and unconventional data structures. Support for BigInts, TypedArrays, null, undefined, and Symbol. Multiple flavors available. - DO-SAY-GO/WeirdJSON

    2020 · github.com · its alternatives →

12. 12JT
    JavaScript typed arrays data structures for memory intensive tasks▲23

    2015 · chethiya.github.io · its alternatives →

13. 13
    1 KB JavaScript library for building applications▲116

    1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp

    2017 · github.com · its alternatives →

14. 14
    Zuck.js▲391

    JavaScript library that lets you add Stories everywhere

    2017 · ramon.codes · its alternatives →

15. 15
    Callbaxx.js – A utility library to bring callbacks to synchronous code▲43

    [Satire]🔥 JS utility library to bring classic callback style programming to synchronous code — ES6? More like ES Sucks. - scf4/callbaxx

    2018 · github.com · its alternatives →

16. 16ZJ
    ztext.js – JavaScript library that makes any font 3D▲257

    2020 · bennettfeely.com · its alternatives →

17. 17
    Advanced Mathematics Library for Node.js and JavaScript▲123

    Advanced Mathematics Library for Node.js and JavaScript - numbers/numbers.js

    2012 · github.com · its alternatives →

18. 18
    A powerful bitstream library for TypeScript▲39

    Utilities for packing/unpacking fields in a bitstream - astronautlabs/bitstream

    2022 · github.com · its alternatives →

19. 19AJ
    A Javascript library to overcomplicate Five▲69

    2014 · jackdcrawford.github.io · its alternatives →

20. 20
    JAQT – JavaScript Queries and Transformations▲100

    Hi all, I've made a javascript library to simplify searching/sorting/filtering in arrays of objects. Its inspired by both GraphQL and SQL, but implemented using javascript Proxies. Instead of creating a new language, its all just javascript. I've made it as part of an experimental database, which uses javascript as the query engine. The normal javascript map/reduce/sort functions are quite difficult to master for junior developers. JAQT is easier to explain, and can still be used in combination with any existing array functions. Please let me know what you think of the…

    2024 · github.com · its alternatives →

21. 21
    Matches.js -- Powerful Pattern Matching for Javascript▲96

    Powerful pattern matching for Javascript. Contribute to natefaubion/matches.js development by creating an account on GitHub.

    2012 · github.com · its alternatives →

22. 22LA
    LemonadeJS – A micro JavaScript library for building web interfaces▲57

    Reactive components with React-like patterns at ~9 KB gzip. Zero dependencies, zero build step, designed for humans and AI agents.

    2021 · lemonadejs.net · its alternatives →

23. 23JA
    JsonTree, a 3.53kb JavaScript tool for generating html trees from JSON▲78

    a lightweight dependency free javascript micro-library for making collapsable trees with JSON

    2017 · maxleiter.github.io · its alternatives →

24. 24SJ
    Search JavaScript libraries▲31

    2017 · li458-246.members.linode.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 →