Vue Code Formatter
Format and beautify your Vue code instantly with our free online tool
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How Vue Code Formatter Works
Format your Vue code in three simple steps
Paste Your Code
Copy your unformatted or messy Vue code and paste it into the input editor. The formatter supports standard Vue syntax and common formatting patterns.
Click Format
Hit the "Format Code" button and watch as our intelligent formatter instantly restructures your code with proper indentation, spacing, and Vue best practices.
Copy or Download
Your beautifully formatted code appears in the output panel. Copy it to your clipboard with one click or download it as a .vue file for immediate use in your projects.
Vue.js Code Formatting Best Practices
Writing clean, readable, and properly formatted Vue.js components improves maintainability, collaboration, and reduces bugs in your projects.
1. Consistent Indentation
Use uniform indentation across your Vue templates, scripts, and styles:
- Use 2 spaces per nesting level consistently.
- Indent template tags, script blocks, and style sections.
- Avoid mixing tabs and spaces.
2. Organize Single-File Components (SFCs)
Keep <template>, <script>, and <style> sections well-structured:
- Place template first, script second, style last.
- Separate logical blocks with blank lines.
- Improves readability and maintainability of SFCs.
3. Meaningful Component and Variable Names
Choose descriptive names for components, props, and data:
- Components: use PascalCase, e.g.,
UserProfile. - Props & Data: use camelCase, e.g.,
userList. - Makes code easier to understand and maintain.
4. Proper Script and Template Spacing
Use blank lines and spacing to separate logical blocks:
- Separate methods, computed properties, and data declarations.
- Maintain spacing between template elements for readability.
- Improves scanning of complex components.
5. Use Scoped and Organized Styles
Keep component styles organized and scoped:
- Use
scopedattribute to avoid global conflicts. - Group related style rules together logically.
- Maintain consistent formatting for selectors and properties.
6. Follow Community Conventions
Adhere to Vue.js style guides for readability:
- Follow Vue Style Guide (official) or Airbnb Vue conventions.
- Use linters like ESLint with Vue plugin.
- Use Prettier for consistent formatting across projects.
Before Formatting
<template><div class="card"><h2>{{ title }}</h2><p>{{ description }}</p>
<button @click="increment">Clicked {{ count }} times
</button></div>
</template><script>export default{props:{title:String,description:String},data(){return{count:0}},methods:{increment(){this.count++}}}</script>
<style>.card{border:1px solid #ccc;padding:20px;border-radius:5px;text-align:center}
.card h2{margin:0 0 10px}.card p{margin:0 0 15px}.card button{background:#4CAF50;color:#fff;border:none;padding:10px 20px;cursor:pointer}.card button:hover{background:#45a049}</style>After Formatting
<template>
<div class="card">
<h2>{{ title }}</h2>
<p>{{ description }}</p>
<button @click="increment">Clicked {{ count }} times</button>
</div>
</template>
<script>
export default {
props: { title: String, description: String },
data() {
return { count: 0 };
},
methods: {
increment() {
this.count++;
},
},
};
</script>
<style>
.card {
border: 1px solid #ccc;
padding: 20px;
border-radius: 5px;
text-align: center;
}
.card h2 {
margin: 0 0 10px;
}
.card p {
margin: 0 0 15px;
}
.card button {
background: #4caf50;
color: #fff;
border: none;
padding: 10px 20px;
cursor: pointer;
}
.card button:hover {
background: #45a049;
}
</style>
Why Vue.js Formatting Matters
Properly formatted Vue.js components improve readability, maintainability, and team collaboration. Clean SFCs help developers understand templates, scripts, and styles, reducing bugs and improving project quality.
- Readable components are easier to debug and maintain.
- Improves collaboration in team-based Vue projects.
- Supports automated tools like ESLint, Prettier, and Vue DevTools.
- Encourages professional and maintainable Vue.js coding practices.
Vue Code Formatter Features & Benefits
Why developers choose our Vue formatter
Lightning Fast
Instant code formatting with zero wait time. Process large files in milliseconds directly in your browser without any server delays.
100% Private & Secure
Your code never leaves your browser. All formatting happens client-side, ensuring complete privacy and security for your sensitive code.
Industry Standards
Follows Vue community best practices and coding standards. Produces clean, readable code that passes linting rules and code reviews.
Smart Indentation
Automatically detects and applies proper indentation levels for nested structures, functions, objects, and arrays for optimal readability.
Fully Responsive
Works seamlessly on desktop, tablet, and mobile devices. Format code anywhere, anytime with a consistent experience across all screen sizes.
Completely Free
No subscriptions, no hidden fees, no registration required. Use it unlimited times for personal and commercial projects without any restrictions.
No Installation
Zero setup required. Start formatting immediately without downloading software, installing packages, or configuring development tools.
Dark Mode Support
Easy on the eyes with a beautiful dark mode option. Toggle between light and dark themes for comfortable coding sessions day or night.
Who Can Benefit from This Vue.js Code Formatter Tool?
This Vue.js code formatter is designed for developers, teams, and learners who want clean, readable, and maintainable Vue single-file components.
Beginner Vue Developers
Learn proper Vue.js formatting practices and improve readability of templates, scripts, and styles while avoiding common mistakes.
Frontend Developers & Teams
Maintain consistent component structure across projects, enhance collaboration, and reduce code review time using standardized formatting.
UI / UX Designers
Ensure templates and component layouts are readable and well-structured, making handoff between design and development seamless.
Students & Educators
Learn, teach, and demonstrate professional Vue.js coding standards with clear examples and automated formatting tools.
Open Source Contributors
Keep your contributions readable and maintainable in Vue.js projects, following community conventions like Airbnb Vue style guide.
Developers Using Frameworks
Works seamlessly with Vue.js frameworks and libraries, helping maintain clean and professional component code in large projects.