JSON to Go Struct
JSON to Go Struct is a free online generator that helps you generate Go structs with json tags from any JSON payload; nested objects become separate named types. JSON to Go Struct uses 2 input fields, returns 1 output value, and runs in your browser on the device.
Key facts
- Inputs
- 2 fields: JSON and Root struct name
- Outputs
- 1 value: Go
- Runtime
- your browser on the device
- Mode
- Generator
- Privacy
- Files and text stay in the browser session.
- Cost
- $0, no account required
How to use JSON to Go Struct
- 1
Paste or fill in the input
Enter your text or values into the input fields on the page.
- 2
Run the utility
Click Compute to run the utility in your browser and review the result.
- 3
Copy the output
Copy the output value you need from the result panel.
JSON to Go Struct details
First, enter JSON in JSON to Go Struct. Next, review Go. Additionally, JSON to Go Struct uses 2 input fields and 1 output block so the result is easy to scan and copy.
Paste any JSON object or array and generate matching Go structs. Field names are capitalized to be exported and the original keys are preserved in the `json:` tag. Nested objects are extracted into their own top-level structs, mixed-type or null fields fall back to `interface{}`. Arrays of objects produce a `[]Struct` slice, with element type inferred from the first object. Runs entirely in your browser; free, online, no upload.
Common searches
- json to go
- json to go struct
- json to golang struct
- go struct generator
- json to golang
- go struct from json
Related tools
Tools that work with the same formats — most users open one of these next.
JSON to TypeScript
Infer TypeScript interfaces from any JSON payload — nested objects get their own named interface.
JSON Schema Generator
Infer a JSON Schema (Draft-07) from any JSON document — nested objects and array element types are inferred recursively.
JSON to Python Class
Generate Python @dataclass, pydantic BaseModel or TypedDict definitions from any JSON payload.
JSON to Rust Struct
Generate Rust structs with serde derives from any JSON payload — fields auto-renamed to snake_case.
JSON to C# Class
Generate C# classes from JSON with typed properties for nested objects and arrays.
JSON Unflatten
Expand a flat dot/bracket-keyed object back into nested JSON — numeric keys become array indices.
Frequently asked
What is JSON to Go Struct?
JSON to Go Struct is a free online generator that helps you generate Go structs with json tags from any JSON payload; nested objects become separate named types. JSON to Go Struct uses 2 input fields, returns 1 output value, and runs in your browser on the device.
What inputs and outputs does JSON to Go Struct use?
JSON to Go Struct uses 2 input fields: JSON and Root struct name. JSON to Go Struct returns 1 output value: Go.
Do my files and data stay private?
Yes. JSON to Go Struct runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.
How do I use JSON to Go Struct?
Open JSON to Go Struct, paste or fill in the input fields, and the result updates instantly. JSON to Go Struct runs in your browser with no upload and no waiting.
Which browsers does JSON to Go Struct support?
Any modern browser works in Chrome, Firefox, Safari, and Edge on desktop and mobile. JSON to Go Struct uses standard web APIs and does not require any plugin, extension, or sign-up.