About
Jest is a JavaScript testing framework that provides a simple and comprehensive testing solution for JavaScript code. It works with projects using Babel, TypeScript, Node.js, React, Angular, and Vue.
Pricing
Pricing Type
Free
Free tier available
Billing
One-time payment
Last checked: February 17, 2026
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Key Facts
Categories
Platforms
Web
Mac
Windows
Linux
Company
Jest
Founded
Founded in 2014
Country
Global
Language
English