JSON to Go
Generate Go Structs from JSON instantly.
Struct Name:
Frequently asked questions
How are JSON keys mapped to Go fields?
Each key becomes an exported (capitalized) struct field with a matching `json:"..."` tag, so the struct both follows Go naming conventions and unmarshals your original JSON correctly.
How are nested objects and arrays typed?
Nested objects become nested struct types and arrays become slices, with element types inferred from the data — so an array of objects produces a slice of a generated struct.
Does the JSON leave my browser?
No. The struct is generated locally, so real API payloads never leave your machine.