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JSON-formaterer

Formater og valider JSON-data

Inntastet JSON

0 tegn
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Formatert utdata

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Slik bruker du JSON-formateren

  • • Lim inn JSON i inndatapanelet eller last opp en fil
  • • Sanntidsvalidering med feilmarkering
  • • Tilpass formateringsalternativer (innrykk, sortering)
  • • Bytt mellom delt, tre- og rå visning
  • • Bruk trevisning for å utforske komplekse JSON-strukturer
  • • Klikk på verdier i trevisning for å kopiere sti og verdi
  • • Søk i JSON i trevisningsmodus
  • • Last ned formatert JSON eller kopier til utklippstavlen
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Frequently Asked Questions

What is JSON?

JSON (JavaScript Object Notation) is a lightweight data interchange format that's easy for humans to read and write, and easy for machines to parse and generate. It's widely used for APIs, configuration files, and data storage.

What does the JSON formatter do?

Our JSON formatter takes unformatted or minified JSON and adds proper indentation, line breaks, and spacing to make it readable. It also validates JSON syntax and highlights errors.

What are common JSON errors?

Common JSON errors include missing commas, trailing commas, unquoted keys, single quotes instead of double quotes, and unclosed brackets or braces. Our formatter detects and highlights these errors.

Related guide

JSON Formatting Best Practices Every Developer Should Know