Toon Validator
Validate and format your Toon data with real-time syntax checking and helpful error messages.
Valid Toon Syntax
Examples:
Toon Input
Paste your Toon data hereFormatted Output
Formatted output will appear here...
Toon Syntax Guide
Quick reference for writing valid Toon format data
Key-Value Pairs
name: Alice
age: 30
active: true
Nested Objects
user:
name: Bob
email: bob@test.com
Arrays
items:
- item1
- item2
- item3
Inline Arrays
tags: [dev, admin]
numbers: [1, 2, 3]
Quoted Strings
"key with spaces": value
name: "Alice Smith"
Primitives
empty: null
flag: true
count: 42
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Convert data from multiple formats to Toon