Formatted YAML
Paste YAML to clean it.
Great for configs and short snippets
This tool applies lightweight spacing and indentation cleanup without relying on external libraries.
YAML formatter
Clean YAML spacing and indentation in the browser so blocks look more readable before you copy or review them.
Clean YAML spacing and make blocks easier to read
Useful for pasted configs, tab normalization, and removing visual noise before reusing a YAML block.
Use cases
When a YAML formatter is useful
Quick configs
Helpful for cleaning YAML pasted from docs, chats, or snippets before reviewing it.
Indented blocks
Also useful for aligning a block that arrived with too much leading indentation.
Web utility work
Useful when you just want a more readable version without opening another tool.
FAQ
Common questions about formatting YAML
Does it work online?
Yes. You can paste YAML and clean it directly in the browser.
Does it validate YAML?
No. It provides lightweight spacing and indentation cleanup, not full parser validation.
Can it turn tabs into spaces?
Yes. You can choose how many columns to use when replacing tabs.
Can I copy the result?
Yes. The cleaned block stays ready to copy.
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