Free online JSON formatter · processed locally in your browser
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Pretty PayloadFree Online JSON Formatter & Viewer
Make messy JSON easier to read. Paste a payload to format it, explore its structure, and search keys and values. JSON processing happens locally in your browser. Your payload is not uploaded for processing.
Processed locallyWorks offline after load
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Paste your JSON
Format, view, search, and repair common syntax issues, all on this page.
or paste JSON below
or try with sample data
{ }Pretty Payload
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Ctrl FFind
EnterNext match
Shift EnterPrevious match
Ctrl ZUndo edit / remove
Ctrl CCopy JSON (pretty)
Ctrl MCopy minified
Ctrl Shift SSort / unsort keys
Ctrl Shift EExpand / collapse all
Cmd works in place of Ctrl on Mac