Free Visual JSON Schema Builder (Generate, Validate and Export)

Show HN: Free Visual JSON Schema Builder (Generate, Validate and Export)

Free Visual JSON Schema Builder (Generate, Validate and Export) is a company in show hn launch.

Profile

I built a free JSON Schema Builder that works entirely in the browser — no signup required.Build JSON schemas visuallyPaste JSON and auto-generate schemas with type inferenceExport as JSON Schema, TypeScript interfaces, Python classes, etc.Validate sample data in real timeWhy: writing schemas by hand is tedious and error-prone. This tool tries to make the process faster and less painful.Feedback welcome — I’d love to hear what features would make it more useful in real workflows.

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Directory data places it at the Show HN launch stage.

Website: jsonpost.com/free-html-form-generator