Data Input Tool

Overview

Interactive data entry and export tool for quickly creating structured datasets. Build tables from scratch or modify existing data, then export to CSV or JSON format. Perfect for creating small test datasets, prototyping data structures, or manual data entry tasks.

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Tips

  • Add rows and columns dynamically as you work
  • Data is validated as you type
  • Use keyboard navigation for faster data entry
  • Export to CSV for spreadsheet compatibility or JSON for API/programming use
  • Changes are preserved while working in the same session