Integrations

Automate visual testing across browsers. Gather UI feedback. Versioned documentation.

Storybook Addon A11y: Test UI component compliance with WCAG web accessibility standards

Catch unexpected visual changes & UI bugs in your stories

Run component tests on stories via the command line or CI

The Nx Plugin for Storybook contains executors and generators for allowing your workspace to use the powerful Storybook integration testing & documenting capabilities.

Storybook Vitest addon: Blazing fast component testing using stories

Storybook Pseudo-states addon: Manipulate CSS pseudo states

Generate code coverage reports for your stories

Integrate Vitest with Storybook

Storybook addon for editing props

Storybook Jest addon: Show Jest report in Storybook's addon panel

Storybook addons for visual testing with Percy

A storybook addon to help better understand and debug performance for React components

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

[](https://www.npmjs.com/package/storybook-addon-module-mock) [](https://www.npmjs.com/package/storybook-addon-module-mock) [![](http

Visual Regression Testing for Storybook

Take a code snapshot of every story automatically with Jest

Addon for Storybook that generates test code for your stories.

Testing utilities that allow you to reuse your stories in your unit tests

Mock your imports in the same way as Jest Manual Mocks do

A happo.io plugin for projects using Storybook

A utility that provides stable screenshot capture functionality using `@storybook/test-runner`.

This addon offers suggestions on how you can improve the HTML, CSS and UX of your components to be more mobile-friendly.

Cypress commands for Storybook projects

A Storybook addon to use and interact with a MirageJS server

Storybook addon intended to let users see what is new with your repository

A Storybook v8 addong for mocking and displaying `localStorage` values

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Visual testing for Storybook test runner.

Storybook Vitest visual testing addon

Toggle between ltr-rtl

Testing utilities that allow you to reuse your stories in your unit tests

A storybook addon that allows you to use components in your stories that rely on jotai atoms and see internal Jotai state in a panel.

Cross-browser screenshot testing tool for Storybook with fancy UI Runner

Test runner for Storybook stories

A Storybook addon that allows you to use and mock React components that rely on Jotai.

Testing utilities that allow you to reuse your stories in your unit tests

Storybook live examples plugin

Adds a panel to display Vitest unit test results

Inspect announcements of ARIA live regions

[](https://www.npmjs.com/package/storybook-addon-vite-mock) [](https://www.npmjs.com/package/storybook-addon-vite-mock) [![](https://img.

Storybook configuration following open-wc recommendations

Add data fixtures to your components by using local data (JSON files or hardcoded) or even URLs to fetch the data from.

Screenshot capture for Storybook addon-vitest - Provides stable visual testing functionality and Vitest plugin for Storybook stories running in browser environments

Storybook live examples plugin

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

fps-meter for storybook

Storybook knobs for web-components based on custom-elements.json

Test component compliance with web accessibility standards

Storybook addon for AMP Html. Allows to display in your stories AMP Html components generated with React.

Storybook addon for testing components

@luigiminardim/storybook-addon-globals-controls gives you a graphical UI to dynamically interact with the Storybook's globals variables. It creates an addon panel next to your component examples ("stories"), so you can edit them live.

Testing utilities that allow you to reuse your stories in your unit tests

Show angular template with args on story tab

A Storybook addon that allows you to use and mock React components that rely on Jotai.

Observe and log aria-live region changes in the addon panel

a storybook addon that checks all of the hyperlinks in a storybook markdown file to determine if they are alive or dead

Node.js screenshot capture for Storybook Test Runner - Provides stable screenshot functionality using Playwright for visual regression testing

Storybook addon for editing props

Auth0-React library support for Storybook

Storybook addon for accessibility interaction tests

CSS pseudo states for Storybook

Visual Regression Testing for Storybook

Integrate Vitest with Storybook

A storybook addon to test pseudo styles for your stories.

Prototype of unofficial markuplint Storybook addon

Automate, test and debug user interactions

Test component compliance with web accessibility standards

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Take a code snapshot of every story automatically with Jest

Create your own toolbar items that control story rendering

React storybook addon that show component jest report

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

A storybook addon for previewing component files

CSS pseudo states for Storybook

Testing utilities that allow you to reuse your stories in your unit tests

Add a Bugherd feedback button to the storybook UI

Storybook Addon Range Controls lets you discover layout issues by adjusting story args with sliders.

A storybook addon to help better understand and debug performance for React components

A storybook addon that generates unit test (Jest for now) based on user interaction on the Storybook component UI

An addon that applies inheritable css properties around a component to better test random use cases

Storybook addon for mocked Apollo client operations

Storybook Vitest visual testing addon

Storybook addons for visual testing with Percy

Storybook addon prop editor component

Storybook addon integration for Interactors

Testing utilities that allow you to reuse your stories in your unit tests

A storybook add-on to work in conjunction with @storybook/addon-coverage to display the coverage metrics in storybook UI panel

A utility that provides stable screenshot capture functionality using `@storybook/test-runner`.

xstate addons for storybook/web-components (without dependency on @xstate/react)

Monitor a value returned by a callback

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Storybook-addon-storypa11y is an addon for storybook that runs pa11y tests over each story in a storybook. It is based on top of the official storyshots addon

Storybook addon for editing props

Aakash's Storybook addon.

Temporary fork of storybook-addon-module-mock for 8.0 compatbility

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

just, like show your external docs or any other page in an iframe, thats all i do...

A modified version of Storybook addon that allows you to mock `localStorage` data

A storybook addon to switch between different css files

CSS pseudo states for Storybook

A storybook addon that allows you to use components in your stories that rely on jotai atoms and see internal Jotai state in a panel.

Storybook addon for editing props

A storybook addon for previewing component files

Visual Regression Testing for Storybook forked to support @storybook-react ^7

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Test runner for Storybook stories

Visual Regression Testing for Storybook

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Storybook addon to switch themes

Provides a toggle control in Storybook for dark mode with Tailwind.

Test runner for Storybook stories

Storybook Vitest visual testing addon