JSPM

Knapsack Pro Cypress splits Cypress.io tests across CI nodes and makes sure that tests will run in optimal time on each CI node.

The simplest way to automate UI and API tests using Cucumber-style steps.

Implementation of a test-runner for end-to-end tests of cloud-native applications using Gherkin features.

Cypress test generator plugin for Kubb, creating end-to-end tests from OpenAPI specifications for automated API testing.

Automatically installs Selenium (if necessary) and runs End-to-End tests with Nightwatch.

Simple and complete DOM testing utilities that encourage good testing practices.

Simple and complete React DOM testing utilities that encourage good testing practices.

Cypress is a next generation front end testing tool built for the modern web

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Simple and complete custom Cypress commands and utilities that encourage good testing practices.

ESLint plugin to disallow usage of By.css with CSS classes in Jasmine tests

Simple and complete Solid testing utilities that encourage good testing practices.

PuppeDo is a runner for tests E2E in YAML style. With power of Playwright or Puppeteer.

Simple and complete Preact DOM testing utilities that encourage good testing practices.

Simple and complete Svelte testing utilities that encourage good testing practices.

Visual watch mode for Playwright. Run and visually debug Playwright tests as soon as you hit save.

SharePoint Helpers for TestCafé e2e tests

Adapter that integrates @serenity-js/web with the latest stable version of WebdriverIO, enabling Serenity/JS reporting and using the Screenplay Pattern to write web and mobile test scenarios

Simple and complete AngularJS testing utilities that encourage good testing practices.

Serenity/JS Screenplay Pattern library offering a flexible, web driver-agnostic approach for interacting with web-based user interfaces and components, suitable for various testing contexts

Adapter that integrates @serenity-js/web with WebdriverIO 8, enabling Serenity/JS reporting and using the Screenplay Pattern to write web and mobile test scenarios

BugBug CLI

Turning end to end tests into user facing documentation

Package for Testing Library usage in Ember applications.

Simple and complete Twig testing utilities that encourage good testing practices.

Shadow DOM support for the simple and complete DOM testing utilities that encourage good testing practices you've come to know and love from Dom Testing Library.

Simple and complete CLI testing utilities that encourage good testing practices.

Adapter that integrates @serenity-js/web with Playwright, enabling Serenity/JS reporting and using the Screenplay Pattern to write component and end-to-end test scenarios

Adapter that integrates @serenity-js/web with Protractor, enabling Serenity/JS reporting and using the Screenplay Pattern to write end-to-end test scenarios

Cypress Test Automation Utilities

Serenity/JS test runner adapter for Playwright Test, combining Playwright's developer experience with the advanced reporting and automation capabilities of Serenity/JS

🐷 Poku makes testing easy for Node.js, Bun, Deno, and you at the same time.

Stuntman - HTTP proxy / mock shared types and utils

Stuntman - HTTP proxy / mock API client

Stuntman - HTTP proxy / mock server with API

Write end-to-end automation tests in natural language

A zero-dependency Cypress plugin to wait for an element to exist on page

CLI tool to launch frontend and backend servers and run Cypress tests

end-to-end helps you encrypt, decrypt, digital sign, and verify signed messages within the browser using OpenPGP.

A zero-dependency Cypress plugin to wait for an element to exist on page

<img src="https://raw.githubusercontent.com/tuplescompany/crumbjs/refs/heads/main/logo/crumbjs.png" alt="CrumbJS Logo" width="200"/> - The tasty way to build fast apis.

Tanker end-to-end encryption SDK for web applications

Tanker end-to-end encryption SDK for Node.js client applications

[](https://www.npmjs.com/package/@hetznercloud/protractor-test-helper) [](http

Common end-to-end tests for techies

Cypress Page Object Basic Model ( Ready To Use ) - UI Test Automation Design Pattern for Cypress.io

Centralized QA test automation framework for web applications

Enables viewing/debugging Cypress runs from remote environments (ex. CI) with debug information you're used to having locally.

An addon to visually test the stories in the multiple browsers within storybook environment

Serenity/JS Screenplay Pattern library for managing local Node.js test servers, including Express, Koa, Hapi, and Restify, to support comprehensive integration testing

Dynamic mock server which serves fixtures based on property matching

Enables viewing/debugging Playwright runs from remote environments (ex. CI) with debug information you're used to having locally.

Easy to write e2e test

A powerful tool to run Cypress tests in parallel, optimizing test execution time.

Tozny Platform software developers kit.

Simple fetch-based integration testing library for Node.js

Make End-to-End Testing Great for Once

Simple and complete DOM testing utilities that encourage good testing practices.

Cypress.io end to end testing tool

Running mocha tests in isolated, parallel and cached environments

End-to-end crypto plugin for the Hoodie client store.

Enabling abstraction levels in your Protractor tests.

A different way to write tests with Cypress

run minimal set of unit tests on build under webpack watch

Custom jasmine matchers to make your protractor's tests more efficient and readable

End-to-end encryption for Solana, StarkNet & ed25519 wallets - secure data transmission with AES-256-GCM

A testing library to simplify the usage of raw Puppeteer methods

Monkey testing library

combines api tests with documentation generation

AI-powered Playwright test generator that creates test scripts from natural language scenarios

Programmatically spawn and destroy panic clients

PrivMX Web Endpoint library

Create your page objects with a fluid, creamy and delicious BDD-like API for browser automation.

All-in-one open source e2e testing framework, with low-code recorder, runner + batteries built-in.

A web testing framework.

CLI interface Verum client.

Screenplay pattern for Playwright.

All-in-one open source e2e testing framework, with low-code recorder, runner + batteries built-in.

End-to-end testing framework for terminal user interfaces

A simple reporter for Nightwatch.js using the NUnit 3 format.

Terraform acceptance testing framework

Cypress specific implementation for end to end tests organized with Barnstorm

AQUA: Automated QUality Analysis; used to raise the visibility of code quality and increase awareness within teams by getting immediate feedback about code smells before they become technical debt.

🚀 Library helps to testing tcp server and client (net module)

An extensively featured, configurable, fast, easy-to-use, zero-dependency, well-tested, WebCrypto based end-to-end encryption library for JS/TS. Works anywhere - Deno, Node, Cloudflare Workers and every modern browser.

Cypress.io end to end testing tool

Serenity/JS test runner adapter for Vitest, enabling the use of the Screenplay Pattern in Vitest-based test suites and leveraging Serenity/JS reporting capabilities

TS library to ask AI about browser screen contents. Helps AI agents write e2e tests and use websites.

libcolla

Organize end to end test code

Cypress plugin for Spring Contract Stubs

W3C WebDriver client

Cypress.io end to end testing tool

Amazing multi-browser automation tool

Concordia Language Compiler

An abstract networking layer over multiple transports, client/server agnostic with support for E2EE

End-to-End Encrypted eXchange

A secure message encryption and signing package using Ed25519 for signing and X25519 for encryption

Build Your Own post-quantum self-hosted end-to-end encrypted Messenger

TestCafe scaffolding tool to setup your repository for end-to-end testing with TestCafe

Simple and complete Inferno DOM testing utilities that encourage good testing practices.

🚀 TestGenius AI - The Ultimate E2E Testing Framework for Everyone | No Coding Required • AI-Powered Automation • Beautiful Reports • Zero Complexity

Open-source AI agent that autonomously QAs and generates E2E test specs for your web app

A collection of reusable Playwright step definitions for Cucumber in TypeScript, designed to streamline end-to-end testing across web, API, and mobile applications.

automate your Electron application with Puppeteer

Tracetest x Playwright Engine

Tracetest x Playwright

Extends Playwright to run tests using JSON-based test definitions.

a more flexible wrapper around @testing-library/react

A testing library to simplify the usage of raw Puppeteer methods

Package up testing options, levels, apis, and dependencies into one simple lib

puppeteer + jest + awesome-code = puppyjs

API and WebSocket testing, but it's easy. No extra configuration, no CLI, no extra dependencies.

Immuto's JavaScript library for secure data management

Smoke and end-to-end tests for npm

end-to-end test helper, with facilitators for mocha

A QUnit-CLI plugin for testing applications in the browser

Starbase Messages

WebDriver E2E test wrapper for Meteor.

Simple, safe and secure end-to-end encryption at-rest

A full-life-cycle un-framework for SPA development using native JS, CSS, and HTML.

Simple and complete SuppleJS testing utilities that encourage good testing practices.

Cypress.io end to end testing tool

Capti is a comprehensive end-to-end REST API testing framework.

Easy end-to-end encryption via Diffie-Hellman key-exchange and AES256 encryption

A dependency that sends test reports from Jest as messages on a Discord channel using webhooks.

A CLI for scarfolding PuppeDo projects

Simple and complete Reblendjs testing utilities that encourage good testing practices.

A multi-layered encryption protocol for wrapping your messages in end-to-end security.

Extraction of utility library from https://github.com/mmikowski/hi_score. Version tracks hi_score.

Simple and complete DOM testing utilities that encourage good testing practices.

重构README文件。

An addon to visually test the stories in the multiple browsers within storybook environment

Basic and lightweight end-to-end testing framework for REST services and micro services

An integration between react-cosmos-test and react-testing-library

Easy to write build preload script in nightmare

A powerful testing framework built on top of Playwright and Cucumber, designed to make end-to-end testing more efficient and maintainable

A utility for secret sharing, encrypted end-to-end.

A focused, LLM-powered testing framework for natural language test scenarios

pucket is a typescript library to create automated tests for discord bots

Immuto's JavaScript library for secure data management

A Node.js package that provides a convenient wrapper around Puppeteer for handling browser automation tasks. This package simplifies common browser operations like navigation, downloads management, screenshots, and page interactions.

A bunch of useful Playwright helpers with full TypeScript support.

Cypress plugin for generating Gatsby site endpoints.

Simple and complete Ember DOM testing utilities that encourage good testing practices.

CipherGuard: A robust npm package for effortless text encryption and decryption, ensuring the security of your sensitive data with ease.

EkerWatch is a Javascript Framework to test end-to-end frontend applications

一个基于 Playwright 的端到端测试工具，支持通过 CLI 快速运行测试

End-to-end web testing on top of Chrome Debugging Protocol

Make E2E Testing fun again

Simple and complete Preact DOM testing utilities that encourage good testing practices.

Core moudles for matman

Trigger, mock, and intercept anything - ActorJs is a tool for end-to-end testing that you run in a browser.

Tracetest x OpenTelemetry Web

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Light enzyme wrapper that enables good testing practices in React Native

End-to-end Encrypted Chat and Messaging

End-to-end testing system for Electron or NW.js applications

Makes end-to-end testing with mocha and meteor easy.

Screenplay pattern for Playwright.

A library to help with use of page/component objects when testing with protractor

Wrapper for WebdriverIO to handle IOS/Android/Chrome all the same way

Human friendly scenario runner for Puppeteer

A Node.js client sdk that you can use to do server side processing on user encrypted data

Simple and complete React DOM testing utilities that encourage good testing practices.

CLI for matman projects

Simple and complete custom Cypress commands and utilities that encourage good testing practices.

react-keybox-firestore, sorting logic for pouchdb local storage key storage for on-device, end-to-end-encryption

start server, parse CLI arguments, run cucumber test, and stop server after test is done

(Fork from @testing-library/cypress) Simple and complete custom Cypress commands and utilities that encourage good testing practices.

Simple and complete React DOM testing utilities that encourage good testing practices.

Signal protocol implementation for Node.js - A ratcheting forward secrecy protocol for secure messaging

End-to-end integration testing for your API 🚀

A bunch of useful Playwright helpers with full TypeScript support.

Cypress.io end to end testing tool

Simple and complete React Native testing utilities that encourage good testing practices.

Simple and complete custom Cypress commands and utilities that encourage good testing practices.

Cypress.io end to end testing tool

A simple testing library for testing Riot.js components with dom-testing-library

Replay enabled Cypress.io fork

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Sync different vuex stores on clients and servers

fixture-setup helper, designed mainly for bdd test-runners, (but not exclusively)

Tracetest x Playwright Engine

End-To-End (E2E) test utils for WooCommerce

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

A simple reporter for Nightwatch.js.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Simple and complete custom Cypress commands and utilities that encourage good testing practices.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

puppeteer + jest + awesome-code = puppyjs

Cypress.io end to end testing tool

Simple and complete React DOM testing utilities that encourage good testing practices.

**Nollie** is a testing framework to be used in RestAPI testing.

Simple and complete React DOM testing utilities that encourage good testing practices.

Useful helpers for E2E testing in React Native with Detox

`yarn add --dev bug-district`

Simple and complete Preact DOM testing utilities that encourage good testing practices.

package for end-to-end encryption chat webapps with rsa

Simple and complete DOM testing utilities that encourage good testing practices.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Simple and complete DOM testing utilities that encourage good testing practices.

A tool to create fake REST services to be used as a test double or as a backend for rapid frontend prototyping.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.

Easy to use Node.js based end-to-end testing solution for web applications using the W3C WebDriver API.