30+ React Projects, Learn React JS by Building 30+ Web Apps

Set up a unified React development environment with Visual Studio Code, Node.js, npm, and npx create-react-app in a dedicated project sandbox, then install extensions and start the dev server.

Build a simple signature application in React using a state hook, creating the first component with inline styles and JSX functions. Record and format name and date, including capitalization options.

Build a function-based React title component with text and class props, using conditional rendering, styled by inline style objects, and include date and signature inputs managed by useState.

Install React icons, handle single and double clicks, and use state to display a like/dislike counter, while using React icons instead of Font Awesome.

Build a photo card in React by scaffolding a project, exporting a functional component, importing a title, styling a card with header, image, footer, and installing React Icons.

Build a reusable React button component for a testimonials app by passing text, btn class, and icon as props, adding onClick handlers, and exploring useState and useEffect in the UI.

Explore how to fetch posts, users, and comments with React useState and useEffect, render dynamic cards from a JSON server, and manage state with interactive buttons.

Build an alert component in React that supports danger, success, and information alerts, dismissible by click or after a delay, using useState and useEffect.

Build a small temperature controller with plus and minus buttons to adjust Celsius temperatures, auto-changing the display background to red for positive values and blue at zero, using useState.

Create a temperature controller React component inside a styled card with left and right buttons to increment or decrement a value using useState, with console logging on clicks.

Explore managing a temperature state with the React useState hook, update colors and text via template literals, and implement increase and decrease handlers plus a Fahrenheit/Celsius toggle.

Learn to build a dark mode theme toggle for web pages using a context provider and the useContext hook, with a button color change and useState and useEffect concepts.

Create a blog component in React by wiring title, block, and button components, passing a theme prop for light and dark modes, using useState and useContext to manage theme.

Explore how use context shares global data to implement light and dark themes via a theme context and provider. Export themes and use useContext to toggle them across components.

Build a lock screen component in React using useState and useEffect, with an input tag; slide-to-unlock and lock interactions change the title, background, and icon via React icons.

Install and import React icons, then build a slide to unlock UI with a lock slider and range input, wiring on input events and props for value and width.

Create a lock screen user interface in React by styling a container with flex column, adjusting a lock slider width, and toggling between locked and unlocked states with useState.

Implement a lock screen toggle in a React app by creating a lock screen function, using useEffect to unlock at 100, and updating UI props, background, image, text, and icon.