Turn an API Response into a Spreadsheet

Paste a JSON API response and download it as Excel or CSV.

Sem login necessário

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.

API data tips

🔌

Copy a JSON array from your API or browser network tab and paste it to get an instant spreadsheet.

🧱

Nested objects flatten to dotted columns (user.email), so deep structures still map to a flat table.

📊

XLSX preserves types for Excel; CSV is best for importing elsewhere.

🔒

The data is converted in your browser — never uploaded.

Como funciona

Inserir

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

Processar

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

Baixar

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

Por que usar o nosso?

✓Completamente gratuito — sem custos ocultos, jamais

✓Sem conta, e-mail ou login necessário

✓Arquivos nunca saem do seu dispositivo

✓Sem limites de tamanho de arquivo

✓Sem marcas d'água em nenhuma saída

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📈

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🤝

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⚙️

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