حوّل JSON إلى واجهات أو أنواع TypeScript فورًا.
Developers often need TypeScript types from sample JSON API responses. This tool generates interfaces automatically.
Paste valid JSON.
Choose interface or type alias.
Copy the generated TypeScript.
Yes. Nested objects and arrays become nested TypeScript interfaces or types with inferred property types.
Interfaces are the default and extend cleanly. Choose type alias when you prefer union-style definitions or team conventions.
Paste valid JSON only — run JSON Validator first if needed. Invalid input shows an error instead of generated types.
Yes. This tool is completely free to use with no sign-up, no limits, and no hidden fees.
No. All processing happens entirely in your browser using client-side JavaScript. Your data is never sent to a server or stored anywhere.
Yes. PeasyDo tools work in modern mobile browsers on iOS and Android. For file tools, use a browser that supports file uploads and downloads.
No. Everything runs in your browser — no desktop app, plugin, or account required.
العثور على خطأ أو لديك اقتراح؟ أخبرنا بذلك - فهذا يساعدنا على تحسين هذه الأداة.
أدوات مساعدة مجانية عبر الإنترنت للنصوص والتعليمات البرمجية وغير ذلك الكثير - جميعها تعمل بشكل خاص في متصفحك.