Input
Output
Enter valid JSON to generate schemas
Enter valid JSON to generate schemas
Convert Tools is the fastest online schema converter and generator. Convert JSON to TypeScript, JSON to Zod, JSON to Prisma, JSON to Drizzle, JSON to Mongoose, JSON to Sequelize, JSON to GraphQL, JSON to OpenAPI, JSON to JSON Schema, MySQL to TypeScript, MySQL to Prisma, PostgreSQL to TypeScript, PostgreSQL to Prisma, and more instantly.
Transform TypeScript to JSON, Prisma to TypeScript, Zod to TypeScript, Sequelize to TypeScript, GraphQL to TypeScript, OpenAPI to TypeScript, MySQL to TypeScript, MySQL to Prisma, MySQL to Zod, PostgreSQL to TypeScript, PostgreSQL to Prisma, PostgreSQL to Zod, and more. Our schema converter online tool supports all major formats including Prisma, Drizzle, Mongoose, Sequelize, GraphQL, Zod, Yup, OpenAPI, Swagger, JSON Schema, MySQL, and PostgreSQL.
Use our Plain Text input mode (Variable Names) to generate schemas from variable names alone. Simply enter column names or field names like 'firstName', 'email', 'isActive' separated by spaces or commas. Press Space or Comma to add each field as a tag. Let our AI-powered inference analyze and configure fields automatically. Our AI (powered by Google's Gemini) intelligently infers field types, primary keys, unique constraints, required fields, and more from variable naming patterns.
Use our Start from Scratch mode to generate schemas from natural language descriptions. Describe your table requirements in plain English like 'I want to create a users table with email, password, username, and profile picture. Email should be unique and required.' Our AI will automatically identify fields, types, and constraints from your description and generate schemas in all supported formats (TypeScript, Prisma, Zod, MySQL, PostgreSQL, etc.).
Convert MySQL CREATE TABLE statements to TypeScript interfaces, Prisma models, Zod schemas, and more. Parse PostgreSQL schemas and generate code in any format. Migrate between MySQL and PostgreSQL by converting schemas between formats. Our SQL schema converter supports all major database formats and output types.
Reorder fields with drag-and-drop functionality. Use the Field Configuration panel to drag and drop fields into your desired order. The new order is immediately reflected in all generated schemas (TypeScript, Prisma, Zod, MySQL, PostgreSQL, etc.), ensuring consistency across all output formats.
Use our JSON formatter, JSON beautifier, JSON validator, code formatter, and schema generator to format, validate, and transform your code. Configure field properties like required, nullable, primary key, unique, and more with our advanced field configuration feature. A faster alternative to transform.tools, quicktype, Swagger Editor, and other schema generators. No cookies, no tracking, privacy first.