22 alternatives · from javascript testing frameworks

Alternatives to Karma

Karma coordinates JavaScript tests across browsers by starting a server, connecting browsers, running tests, and displaying results. It can rerun tests when configured files change, supports frameworks such as Jasmine, Mocha, and QUnit through plugins, and lets you capture a browser on another device by visiting the server URL. Its plugin model also covers preprocessors, reporters, and browser launchers, with guides for several CI systems. Karma is free and runs on Node.js.…

17.4

QUnit

QUnit is a free JavaScript testing framework that began in the jQuery project.

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26.9

Web Test Runner

Web Test Runner is a free, open-source test runner for web applications, installed as an npm development dependency.

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36.8

Cucumber.js

Cucumber.js is the JavaScript implementation of Cucumber, which checks software against executable specifications and reports whether each scenario succeeds or fails.

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4
Vitest
Vitest is a testing framework powered by Vite, though it can also run without Vite.
Free planWebLinuxmacOSWindows
6.6Free plan
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5
Jasmine
Jasmine is an open-source framework for testing JavaScript code that runs in browsers and Node.js.
Free planWebLinuxmacOSWindows
6.5Free plan
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6
Pure Test
Pure Test is a free, minimal test runner for JavaScript projects across Node.js, Deno, Bun, Cloudflare Workers, and browsers.
Free planWebLinuxmacOSSelf-hosted
6.5Free plan
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7
Intern
Intern is an open-source test system for JavaScript libraries and applications.
AndroidiOSWebLinux
6.4
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8
uvu
uvu is a free, lightweight test runner for Node.js and browser projects.
Free planWeb
6.4Free plan
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9
Mocha
Mocha is a free, open-source JavaScript test framework that runs in Node.js and browsers.
Free planWebLinux
6.3Free plan
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10
Testem
Testem is an open-source JavaScript test runner for running tests in desktop browsers, Node.js, or a configured launcher.
Free planLinuxmacOSWindows
6.3Free plan
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11
QUnitX
QUnitX is a free, open-source test tool for JavaScript and TypeScript teams.
WebLinuxmacOSWindows
6.0
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12
Jest
Jest is a free JavaScript testing framework for checking correctness across JavaScript codebases.
Free planSelf-hosted
5.9Free plan
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13
Rstest
Rstest is a free, open-source JavaScript and TypeScript testing framework built on Rsbuild and Rspack.
Free planWebExtension
5.9Free plan
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14
WSO2 Contract Test Runner
WSO2 Contract Test Runner is an open-source library for checking live REST API endpoints against consumer-defined contracts.
Free planLinuxSelf-hosted
5.8Free plan
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15
Poku
Poku is a free, open-source test runner for JavaScript.
Free planAPI
5.7Free plan
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16
Tape
Tape is a free, MIT-licensed test harness for Node.js and web browsers.
Web
5.7
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17
Japa
Japa is a free testing framework for Node.js backend applications and libraries, with support for JSON API and browser testing.
WebExtension
5.6
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18
Zora
Zora is a free, MIT-licensed JavaScript testing library for writing and running tests.
WebAPILinux
5.5
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19
ESM Unit
ESM Unit is a free, Apache-2.0 open-source tool for unit testing native ECMAScript modules in web browsers.
Web
5.4
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20
Node-Tap
Node-Tap is an open-source Test-Anything-Protocol library for JavaScript and a command-line program for writing and running tests.
Windows
5.3
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21
@hapi/lab
@hapi/lab is a free, open-source test utility for Node.js.
5.1
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22
TSpec
TSpec is a TypeScript-first testing framework designed for testing TypeScript applications.
5.1
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