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Review JSON Config as a Table

See a JSON array of config or records laid out as a grid.

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πŸ’‘ Converts a JSON array of objects into a spreadsheet β€” the keys become columns. Nested objects are flattened to dotted column names (e.g. address.city). Everything runs in your browser; your data is never uploaded.

config tips

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A table view makes it easier to scan many similar JSON records than nested braces.

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The in-page preview alone is often enough β€” export only if you need the file.

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Consistent columns highlight records that are missing a field.

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Processed locally in your browser.

How It Works

1
Enter
Enter your data into the tool above. Everything stays local to your browser.
2
Process
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Download
Get your result instantly. Nothing is stored after you leave the page β€” complete privacy.

Why use ours?

βœ“Completely free β€” no hidden costs, ever
βœ“No account, email, or login required
βœ“Files never leave your device
βœ“No file size limits whatsoever
βœ“No watermarks on any output

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Frequently Asked Questions