Excel to Array Converter
Transform Excel files into programming language arrays instantly. Support for JavaScript, Python, PHP, Java and more with multi-sheet processing and advanced parsing options.
Excel File
Drag Excel file here or click to upload
Supports XLSX, XLS files (max 10MB)
How to Use
- Select or drag and drop your Excel file (XLSX, XLS, CSV, ODS) into the upload area
- Choose your target programming language and preferred output format (2D array or object array)
- Set header handling, data type detection, and date parsing options according to your needs
- Copy the generated array code to your clipboard or download it as a file for use in your project
💡 Pro Tips
- • Use the first row as headers for better object array output
- • Enable data type detection to automatically convert strings to appropriate types
- • Upload files up to 10MB for large dataset processing
- • All processing happens in your browser - no data is sent to servers
Frequently Asked Questions
Yes, EZ2Conv's Excel to Array Converter is 100% free with no hidden fees, usage limits, or premium tiers. Convert unlimited Excel files to programming arrays without any cost.
Absolutely. All conversions happen entirely in your browser - your Excel files are never uploaded to any server. This client-side processing ensures your spreadsheet data remains completely private.
No registration or login is required. Simply upload your Excel file and get instant array code. No email, no account creation, no personal information needed.
This tool supports multiple languages including JavaScript, Python, PHP, Java, C#, Ruby, Go, and more. You can generate 2D arrays or object arrays with proper syntax for your target programming language.
Yes, when your Excel file contains multiple sheets, you can select which sheet to convert or process all sheets at once. The tool also supports data type detection and date parsing for accurate conversions.