YAML Formatter
Format and beautify YAML code with proper indentation and structure.
YAML Formatter
Frequently Asked Questions
Is this formatter free to use?
Yes, our YAML formatter is completely free to use with no limitations. We also offer an API for programmatic access for developers who need to integrate formatting capabilities.
Is my code secure when using this formatter?
Absolutely. Your code is processed entirely in your browser and is never sent to our servers. This ensures complete privacy and security for your code. You can format sensitive or proprietary code without concerns.
Can I customize the formatting style?
Yes, you can adjust several formatting options including indent size and whether to use tabs or spaces. For some languages, additional formatting options are available to suit your specific style preferences.
Does the formatter validate my code?
Yes, our formatter includes basic validation capabilities that check for syntax errors and structural issues in your YAML code. Any identified issues will be highlighted to help you correct them.
Does the YAML formatter respect YAML's whitespace-sensitive syntax?
Yes, our YAML formatter is designed with YAML's whitespace-sensitive nature in mind. It carefully applies consistent indentation to maintain the hierarchical structure of your data while ensuring that the formatted YAML remains valid and semantically equivalent to your input.
How does the formatter handle complex YAML features?
The YAML formatter supports advanced YAML features including anchors and aliases, multiline strings (using >| and |), tags, and complex mapping structures. It preserves these special constructs while making the overall document more readable and consistently formatted.
Can I use this formatter in my development workflow?
Yes, you can integrate this formatter into your development workflow. Many developers use it during code reviews, before committing code, or when working with legacy code. For more frequent use, consider setting up a similar formatter in your IDE or version control hooks.
What browsers are supported?
Our formatter works with all modern browsers including Chrome, Firefox, Safari, and Edge. We recommend using the latest version of your preferred browser for the best performance, especially when formatting larger files.