Testing Tools

Modern end-to-end testing framework for web applications that works across all browsers. Provides reliable testing with auto-wait, powerful selectors, and comprehensive debugging tools.

JavaScript end-to-end testing framework that makes testing fast, easy, and reliable. Features real-time browser preview, time-travel debugging, and excellent developer experience.

Blazing fast unit testing framework powered by Vite with Jest-compatible API. Provides instant feedback, TypeScript support, and excellent integration with modern build tools.

Delightful JavaScript testing framework with focus on simplicity and comprehensive features. Includes built-in mocking, code coverage, and snapshot testing capabilities.

Family of packages that help test UI components in a user-centric way. Encourages better testing practices by focusing on how users interact with applications.

Tool for building UI components and pages in isolation with comprehensive testing capabilities. Enables visual testing, interaction testing, and component documentation.

Node.js library that provides high-level API to control Chrome/Chromium browsers. Excellent for automated testing, web scraping, and generating PDFs or screenshots.

Next-gen browser and mobile automation test framework for Node.js. Supports multiple testing protocols and provides extensive plugin ecosystem.

Portable framework for testing web applications across different browsers and platforms. Industry standard for automated browser testing with support for multiple programming languages.

Feature-rich JavaScript test framework running on Node.js and in the browser. Provides flexible and accurate reporting with support for asynchronous testing.

Behavior-driven development framework for testing JavaScript code. Provides clean syntax for writing tests without dependencies on other JavaScript frameworks.

Test runner that allows testing JavaScript code in multiple real browsers. Provides continuous integration support and works with popular testing frameworks.

Visual testing platform for Storybook that catches UI bugs automatically. Provides visual regression testing, review workflows, and component library publishing.

Visual testing and review platform that integrates with your existing workflow. Automatically detects visual changes and provides collaborative review tools.