VSCode shortcuts & extensions for Web developer

Create a basic index.html and view it in a browser to automatically refresh the page when you save changes using the Live Server extension.

Install the live preview extension in VS Code to enable an in-editor browser preview beside your code. See real-time updates as you edit, with output reflecting changes instantly.

Discover popular VS Code extensions for web development, including Live Server, Live Preview, and VS Code Pads, a playful status bar tool that boosts focus and reduces stress.

Install and use the Prettier code formatter extension to automatically organize and format code on save, supporting many languages and reducing code style debates while enhancing code consistency.

Learn how the VSCode HTML tag levels extension adds end tag labels to nested HTML, improving readability and debugging by showing matching opening and closing tags.

Explore the Indent Rainbow extension, which colorizes indentation levels to visualize code structure and improve readability, helping identify misaligned indentation in languages like Python or JavaScript.

Discover Code Snap, a popular VS Code extension to capture beautiful, shareable screenshots of your code by highlighting sections and exporting as images.

discover the image preview extension for VS Code, learn how to add an image in HTML with an image tag and src, and see hover previews directly in the editor.

Install the GitHub theme extension, switch to GitHub dark or other themes, and customize the color theme in Visual Studio Code via settings and settings.json.

Install and apply the material icon theme to VS Code to replace default file icons with modern material design icons, creating a visually updated project view.

Install and explore the better comments extension to colorize and organize comments in VSCode. Colorize and differentiate alerts, to-dos, queries, and highlights to improve readability, visualization, and collaboration across languages.

Discover Excalidraw, a VS Code extension that creates hand-drawn style diagrams inside the VS Code editor to visualize ideas, plan docs, and export sketches as images.

Enable real-time collaboration in VS Code with the Live Share extension, share an invitation link, and securely edit and debug the same codebase with optional read-only access.

Explore the color highlight extension for VSCode that provides instant visual feedback for hexadecimal, RGB, and HSL color values in your code, simplifying color handling in CSS and HTML.

The x accessibility linter extension enforces accessible HTML by requiring alternate text for images and suggesting roles like none or presentation, improving accessibility for disabled users and search engine readability.

Install the HTML to CSS autocompletion extension to generate automatic class and id suggestions from markup to your stylesheet, speeding up CSS writing.

Explore the bem helper extension for vscode to enforce bem naming conventions in css classes, learn kebab case, and apply blocks, elements, and modifiers.

Explore the CSS flexbox cheat sheet extension for VS Code to visualize and remember flexbox properties and values, including display flex and center, start, row, and column.

Explore how the CSS navigation extension lets you jump from HTML or JSX to CSS definitions, and learn to install and use it with command/ctrl clicks across platforms.

Explore a JavaScript ES6 code snippet extension that speeds coding by providing shortcuts for import, console methods, constructors, and loops (for each, for in, for of), reducing typing.

Install and use the dom code snippet extension to quickly select dom elements with shortcuts like g id, dqs, Dcca, and DCE, streamlining document queries.

Discover the error lens extension for VSCode to catch errors while coding in JavaScript. Install and enable it via settings.json to reveal real-time error messages.

Explore ESLint, a VSCode linter that identifies programmatic and stylistic errors, enforces best practices, and maintains code quality through configurable rules like camel case and the Airbnb style guide.

Learn how the npm intellisense extension provides auto completion for npm modules, speeds up importing dependencies in JavaScript, and reduces import errors through quick in-editor package suggestions.

Learn how the import cost extension for vscode displays the size of imported packages inline, demonstrated with npm init, npm install, and showing sizes like 3.8 million.

Learn to test APIs inside VSCode using the REST Client extension, performing get, post, put, and delete requests against the fake store API with JSON payloads.

Explore Thunder Client, a VSCode extension for testing REST APIs, learn to install and open it, send get and post requests, handle JSON data, and organize requests into collections.

Learn how to convert JSON data to TypeScript definitions using the JSON to TypeScript VSCode extension, from installing the extension to generating a types.ts from sample JSON.

Discover how the pretty TypeScript error extension beautifies TypeScript error messages in VSCode, install it, and see error details improve while defining a user type and debugging missing fields.

Demonstrate markdown basics in VSCode, using README.md documentation and the markdown preview and markdown preview enhanced extensions to view live previews with quick view.

Install and use the markdownlint extension in VSCode to enforce proper markdown syntax, including heading order, duplicate headings, and removal of extra spaces, improving readme quality.

Explore VSCode shortcuts and extensions by trying the fluid icon extension that changes the activity bar and observe how installing or uninstalling icons affects debugging and the user interface.

Explore the Andromeda theme extension for VSCode, learn to install, apply for the current theme, and observe visual changes across files like calculator.js.

Install and activate the cyberpunk theme for VSCode, and observe hacker-inspired visuals that alter the editor and calculator view.

Learn how to install and apply the pro hacker theme in VSCode, demonstrate toggling to the GitHub dark theme, and view the resulting visual changes for web development.

Explore the es7 VS Code extension for React, Redux, GraphQL snippets that speed up development by generating functional, class, and arrow function components, exports, and other shortcuts, guided by readme.

Install and use the ERD editor in VSCode to create entity relationship diagrams, define tables and columns in a .ERD file, and plan your database and API data models.

Discover how the Code Spell Checker extension catches spelling mistakes in code, comments, and strings, with custom dictionaries and language settings; see installation, docs, and quick fixes in action.

Install the dot env extension to highlight variables in dot env files, store secrets like api keys and passwords, and learn to use export and hash keywords for organized configuration.

Discover how the git graph extension visualizes a repo’s commit history in a graph, then initialize git, make commits, add a gitignore, and view the graph in VSCode.

Explore VSCode extensions and their use cases to speed up your web development workflow, tested for practicality. Share feedback in the comments and enjoy faster coding.