Paste a JSON array — get a clean CSV table with auto-detected columns. Download as .csv ready for Excel or Google Sheets.
Paste a JSON array of objects
Auto-detects columns from object keys
Download as CSV or copy to clipboard
Auto-detects column headers from JSON keys
Flattens nested objects with dot notation
Preview as table before downloading
Download as .csv file
Handles arrays, nulls, and mixed types
Client-side processing — your data stays private
Data analysts preparing spreadsheets
Developers exporting API data
Business analysts creating reports
Anyone needing tabular data from JSON
Extract data from PDFs, emails, and documents at scale. Start with 20 free pages/month.