Free online JSON to Go Struct tool. Auto-generate struct definitions with json tag and omitempty support.
TL;DR: Free JSON to Go Struct tool. Auto-generate struct definitions with json tag and omitempty support, nested objects and arrays. Runs locally in your browser.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
FAQ
Completely free, no registration required. Convert directly in your browser — all operations run locally with no usage limits.
Yes. You can choose to add json tags with omitempty support, generating struct definitions that follow Go coding standards.
No. All conversion runs locally in your browser. Your JSON data is never sent to any server, ensuring data security.
Yes. The tool automatically recursively parses nested objects and arrays, generating corresponding Go structs for each nested level, easily handling complex JSON structures.
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