YAML Formatter
Format and validate YAML. Pretty print YAML data with proper indentation. Convert between YAML and JSON.
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How to Use YAML Formatter
- Paste your YAML data into the input area.
- The tool validates your YAML in real-time and shows any errors.
- Click Format to clean up indentation.
- Use Convert to JSON to see the equivalent JSON representation.
- Copy the formatted output to your clipboard.
Frequently Asked Questions
What YAML features are supported?
The formatter handles standard YAML features including maps, sequences, multi-line strings, anchors, and comments.
Can it convert YAML to JSON?
Yes, you can convert valid YAML to its JSON equivalent with one click.
How does YAML differ from JSON?
YAML uses indentation instead of braces, supports comments, and is generally more human-readable. JSON is more widely supported in APIs.