JSON & data
Format, validate and convert JSON, CSV, YAML and other structured data — all client-side.
5 tools · 100% client-side
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JSON formatter
Popular NewBeautify, minify and validate JSON instantly.
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JSON to CSV
NewFlatten JSON arrays into CSV with custom delimiters.
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JSON schema validator
NewValidate JSON against a JSON Schema, see errors inline.
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CSV viewer
NewOpen and inspect CSV files with sorting and filtering.
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JSON to YAML
NewConvert JSON to YAML and back without losing types.