Top 12 Open-Source Alternatives to JavaScript Operator Lookup

Product categories

Animation B2B SaaS Browser Testing Design Tools Developer Tools JavaScript Tools Open Source Productivity React Tech User Experience Web Frameworks

Summary

The top open-source alternatives to JavaScript Operator Lookup are Eloquent JavaScript, React Nice Dates, and Atomize by Quarkly. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Eloquent JavaScript Landing Page
1

EJS

Eloquent JavaScript

Free ebook for the JS Beginners
Pricing:
- Open Source
#Developer Tools #Text Editors #Productivity 210 social mentions
React Nice Dates Landing Page
2

RND

React Nice Dates

A responsive, touch-friendly date picker library for React.
Pricing:
- Open Source
#Design Tools #Productivity #User Experience 1 social mentions
Atomize by Quarkly Landing Page
3

Atomize by Quarkly

Library for creating atomic react components
Pricing:
- Open Source
- Free
#Design Tools #Website Builder #Website Design
NextUI Landing Page
4

NextUI

NextUI is the next-gen UI React library that allows you to make beautiful websites regardless of your design experience, comes with awesome features like Auto Dark Mode recognition, Themes support, easy customization, Best-in-class DX and much more.
Pricing:
- Open Source
#Design Tools #Open Source #User Experience 19 social mentions
Verdaccio Landing Page
5

Verdaccio

Verdaccio is a lightweight private npm proxy registry built in Node.js
Pricing:
- Open Source
#Developer Tools #Code Collaboration #Front End Package Manager 27 social mentions
Flagsmith Landing Page
6

Flagsmith

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
Pricing:
- Open Source
- Freemium
- Free Trial
#Feature Flags #Developer Tools #Configuration Management 13 social mentions
Paper Programs Landing Page
7

Paper Programs

Run JavaScript on pieces of paper
Pricing:
- Open Source
#Developer Tools #JavaScript Tools #Mac 2 social mentions
Next.js Landing Page
8

Next.js

A small framework for server-rendered universal JavaScript apps
Pricing:
- Open Source
#Developer Tools #Web Frameworks #JavaScript Framework 924 social mentions
Modular JavaScript Landing Page
9

Modular JavaScript

Let's write robust, well-tested, modular JavaScript code.
Pricing:
- Open Source
#Developer Tools #B2B SaaS #Tech
Nightwatch.js Landing Page
10

Nightwatch.js

Write efficient and straightforward end-to-end tests in Node.js which run against a Selenium/WebDriver server.
Pricing:
- Open Source
#Visual Regression Testing #End To End Testing #Browser Testing 13 social mentions
Refine Landing Page
11

Refine

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibilty.
Pricing:
- Open Source
#Open Source #Developer Tools #Tech 36 social mentions
Framer Motion Landing Page
12

Framer Motion

A truly simple production-ready React animation library
Pricing:
- Open Source
#Developer Tools #Animation #React 6 social mentions