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

Storybook Vitest addon: Blazing fast component testing using stories

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

Storybook Pseudo-states addon: Manipulate CSS pseudo states

Generate code coverage reports for your stories

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

Integrate Vitest with Storybook

Storybook addon for editing props

Visual Regression Testing for Storybook

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

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

Storybook addons for visual testing with Percy

Addon for Storybook that generates test code for your stories.

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

Take a code snapshot of every story automatically with Jest

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

Cypress commands for Storybook projects

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.

Visual testing for Storybook test runner.

A Storybook addon to use and interact with a MirageJS server

A happo.io plugin for projects using Storybook

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

Test runner for Storybook stories

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

Toggle between ltr-rtl

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

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

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

Storybook Vitest visual testing addon

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

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

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

Adds a panel to display Vitest unit test results

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 configuration following open-wc recommendations

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

Inspect announcements of ARIA live regions

Storybook live examples plugin

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

Integrate Vitest with Storybook

Storybook addon for testing components

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

Test component compliance with web accessibility standards

fps-meter for storybook

Storybook live examples plugin

@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.

Bring the power of Applitools Eyes Visual AI addon into your Storybook UI to instantly detect visual bugs and ensure every component looks right, every time

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

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

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

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

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

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

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

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

Storybook addon for accessibility interaction tests

CSS pseudo states for Storybook

A storybook addon for previewing component files

Addon for Storybook that generates test code for your stories.

Automate, test and debug user interactions

Auth0-React library support for Storybook

A storybook addon to test pseudo styles for your stories.

Show angular template with args on story tab

CSS pseudo states for Storybook

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

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

Visual Regression Testing for Storybook

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

Add a Bugherd feedback button to the storybook UI

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

Storybook Vitest visual testing addon

Storybook addon prop editor component

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

Test component compliance with web accessibility standards

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

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

Create your own toolbar items that control story rendering

Storybook addons for visual testing with Percy

Storybook addon for editing props

Storybook addon for mocked Apollo client operations

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

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

Storybook Vitest visual testing addon

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

Storybook addon integration for Interactors

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

Monitor a value returned by a callback

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

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

CSS pseudo states for Storybook

Take a code snapshot of every story automatically with Jest

React storybook addon that show component jest report

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

A storybook addon to switch between different css files

A Storybook addon for creating interactive live examples

Prototype of unofficial markuplint Storybook addon

Storybook addon for editing props

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

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

Aakash's Storybook addon.

Visual Regression Testing for Storybook

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

Storybook addon for editing props

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

Storybook addon to switch themes

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

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

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.

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

A storybook addon for previewing component files

Test runner for Storybook stories

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