JavaScript Number

Open-source JavaScript projects categorized as Number

Top 20 JavaScript Number Projects

  1. Numeral-js

    A javascript library for formatting and manipulating numbers.

  2. SurveyJS

    JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.

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  3. chance.js

    Chance - Random generator helper for JavaScript

    Project mention: Best Testing Practices in Node.js | dev.to | 2024-10-30

    For automatic data generation, consider using libraries like Chance or Faker. These can generate fake — yet realistic — data resembling production data, such as real-world phone numbers, usernames, credit card numbers, company names, and text.

  4. currency.js

    A javascript library for handling currencies

  5. libphonenumber-js

    A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript

  6. numbro

    A JS library for number formatting

  7. Fraction.js

    Fraction is a rational numbers library written in JavaScript

  8. react-native-phone-verification

    The best React Native example for phone verification (an alternative to Twitter Digits).

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  10. react-native-bignumber

    🔢 The fastest Big Number library for React Native

  11. is-number

    JavaScript/Node.js utility. Returns `true` if the value is a number or string number. Useful for checking regex match results, user input, parsed strings, etc.

  12. Complex.js

    The RAW Complex.js is a complex numbers library written in JavaScript

  13. Quaternion.js

    The RAW JavaScript Quaternion library

  14. to-regex-range

    Pass two numbers, get a regex-compatible source string for matching ranges. Fast compiler, optimized regex, and validated against more than 2.78 million test assertions. Useful for creating regular expressions to validate numbers, ranges, years, etc.

    Project mention: Fix: Replace is-number dep with a one-liner | news.ycombinator.com | 2024-08-02
  15. round-to

    Round a number to a specific number of decimal places: 1.234 → 1.2

  16. break_eternity.js

    A Javascript numerical library to represent numbers as large as 10^^1e308 and as small as 10^-10^^1e308. Sequel to break_infinity.js, designed for incremental games.

  17. Polynomial.js

    The RAW JavaScript library to work with polynomials

  18. unique-random

    Generate random numbers that are consecutively unique

  19. sectors-without-number

    A random, revised edition compliant, stars without number sector generator

  20. random-int

    Generate a random integer

  21. random-float

    Generate a random float

  22. romanice

    A JavaScript library for converting to/from Roman numerals.

  23. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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JavaScript Number related posts

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    3 projects | news.ycombinator.com | 12 May 2024
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  • A note from our sponsor - SaaSHub
    www.saashub.com | 19 May 2025
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Number projects in JavaScript? This list will help you:

# Project Stars
1 Numeral-js 9,706
2 chance.js 6,526
3 currency.js 3,285
4 libphonenumber-js 2,867
5 numbro 1,120
6 Fraction.js 643
7 react-native-phone-verification 374
8 react-native-bignumber 359
9 is-number 268
10 Complex.js 242
11 Quaternion.js 174
12 to-regex-range 166
13 round-to 155
14 break_eternity.js 138
15 Polynomial.js 132
16 unique-random 116
17 sectors-without-number 112
18 random-int 87
19 random-float 35
20 romanice 7

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