Data Format Tools

JSON formatting and validation

Convert JSONL and JSON arrays

Flatten nested JSON and restore it

GraphQL Query Formatter & Validator

JWT token decoding and validation

SQL query formatting

Convert MyBatis query to executable SQL

CSV ↔ JSON conversion

HTML/XML formatting

YAML ↔ JSON converter

YAML ↔ TOML converter

JSON ↔ TOML converter

XML ↔ JSON converter

Markdown → HTML converter

JSON minify/format

JSON → CSV converter

Compare JSON payloads

tool.jsonSchema.desc

Convert JSON Schema to TypeScript types

Validate OpenAPI specs

Generate mock data from JSON Schema

tool.envManager.desc

Lint .env files for duplicates, missing values, and format issues

Compare .env files for added, removed, and changed keys

tool.codeMinifier.desc

tool.sqlBuilder.desc

Generate JSONPath from JSON payloads

SQL DDL to ERD summary

Analyze SQL execution plans

Convert between JSON and MessagePack binary format

tool.bson.desc

tool.protobuf.desc

tool.dbConnection.desc