Data Formats

Format, validate, and minify JSON with real-time error detection. See structure stats. Free online JSON formatter for developers.

Compare two JSON objects side by side, highlight added and removed keys, and inspect changed values instantly with a fast online JSON diff tool.

Format and beautify SQL queries online with cleaner indentation for SELECT, INSERT, UPDATE, DELETE, and JOIN statements.

Fix SQL output where string values are missing quotes. Paste your query and get valid SQL with properly quoted strings.

Convert CSV data into SQL INSERT statements for ANSI, MySQL, or PostgreSQL.

Validate JSON against a schema online, inspect path-based errors, and test required fields, enums, patterns, arrays, and nested objects.

Repair invalid JSON by fixing common mistakes like single quotes, trailing commas, and bare keys. Free online JSON fixer.

Convert JSON to YAML online with clean indentation, nested object support, and browser-based processing that keeps your data private.

Convert YAML to JSON online with support for nested keys, arrays, booleans, and quoted values, all processed directly in your browser.

Format and validate YAML with instant syntax checking. Round-trips through safe parser.

Format and prettify XML online with readable indentation, browser-side validation, and cleaner structure for debugging, editing, and review.

Convert XML to JSON online with support for attributes, nested elements, repeated nodes, and mixed content in a developer-friendly structure.

Convert table data between CSV, Markdown, HTML tables, and SQL INSERT statements with automatic format detection in your browser.

Paste CSV data and explore it in a sortable table. Auto-detects delimiter and preserves quoted values. Free online CSV viewer.

Convert CSV data to JSON instantly. Auto-detect delimiter, preserve headers, and export clean formatted JSON in your browser.

Convert JSON arrays and nested objects to CSV online, flatten records into spreadsheet-ready rows, and export clean comma-separated data instantly.

Convert JSON samples to TypeScript interfaces, Zod schemas, Go structs, or Python dataclasses.