4 Free Tools

Code Formatters

Clean, well-formatted code is easier to read, maintain, and debug. Our code formatting tools support HTML, CSS, JavaScript, and SQL with customizable options for indentation, line width, and coding style preferences. All formatting happens in your browser — your code stays private.

Client-Side Processing
No Data Upload
100% Free

Available Tools

Frequently Asked Questions

About Code Formatters

DevToolCafe provides free, browser-based code formatters that prioritize your privacy. All tools process data locally in your browser — no information is sent to external servers. Whether you're a web developer, backend engineer, DevOps professional, or system administrator, our tools help you work more efficiently without compromising security.

Bookmark this page for quick access to all 4 code formatters tools, or explore our other categories for more developer utilities.