Build a Report from JSON

Convert exported JSON data into a shareable Excel report.

Aucune connexion requise

JSON (array of objects)

💡 Converts a JSON array of objects into a spreadsheet — 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.

reports tips

📈

Hand stakeholders a familiar .xlsx instead of raw JSON they can't read.

👀

Preview the table first to confirm the columns look right before exporting.

🔢

Numbers and booleans carry into Excel with their types intact.

🔒

Runs entirely in your browser.

Comment ça marche

Saisir

Enter your data into the tool above. Everything stays local to your browser.

Traiter

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Télécharger

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Pourquoi utiliser le nôtre ?

✓Entièrement gratuit — sans coûts cachés, jamais

✓Aucun compte, e-mail ou connexion requis

✓Les fichiers ne quittent jamais votre appareil

✓Aucune limite de taille de fichier

✓Aucun filigrane sur aucun résultat

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🔌

Turn an API Response into a Spreadsheet

Paste a JSON API response and download it as Excel

🤝

Share JSON with Non-Technical People

Give teammates JSON data in a spreadsheet they can

🔄

Migrate JSON Data to a Spreadsheet

Move data out of a JSON export and into Excel for

⚙️

Review JSON Config as a Table

See a JSON array of config or records laid out as

Questions fréquemment posées

Back to JSON to Excel