What happens with custom struct names?

Check the "Use custom struct name" option and enter your desired struct name (e.g., User, Product). This replaces the auto-generated name based on the JSON structure.

How are field names converted to Go conventions?

JSON field names are converted to PascalCase (CapitalizedWords) following Go conventions for exported struct fields. Underscores are removed, and each word is capitalized.

Can I handle arrays of different types?

Arrays are inferred from the first element. If array contents are heterogeneous, they default to interface{}. Complex nested arrays are supported.

Can I use this tool on mobile devices?

Yes, this tool works on any device with a modern browser including phones and tablets.

Free JSON to Go Struct Converter

Parse JSON and automatically generate Go struct definitions with PascalCase field names and json tags for seamless integration with your Go code.

Input & Output

JSON Input

Go Struct Output

Options

Add omitempty tag Use custom struct name:

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Free JSON to Go Struct Converter

Input & Output

Options

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