Prüfe die Syntax von JSON vor dem Datenimport.
Input
Paste JSON or import a UTF-8 file up to 100 MB. Text up to 1,048,576 characters can be edited here.
0 characters · Input is editable.
Valid syntax can still contain duplicate object names or numbers outside your application's supported range.
Validation result
Your result will appear here after processing.
Your JSON stays in this browser. No account required.
Ergebnis prüfen
Prüfe Schlüssel und verschachtelte Werte. In flachen Tabellen kann die Struktur anders aussehen.