Data & analysis tools

Understand and validate your data: check JSON against a JSON Schema with clear error messages, and profile a CSV file for column types, ranges and data-quality issues.

All 2 tools in Data & Analysis

JSON Schema Validator

Validate JSON against a schema

CSV Analyzer

Profile & explore CSV data

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ReferencesThe lookups you keep re-Googling, in one place.FinanceHandle the money side of freelancing.FormattersBeautify, minify and validate JSON, JavaScript, CSS, SQL, YAML and TOML. Every formatter runs entirely in your browser.

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