Convert CSV to Excel Online - Free Tool

Transform your CSV files into Excel format instantly with our free online converter. Upload a CSV file or paste your data directly, preview it in a formatted table, and download as an Excel (.xlsx) file with a single click. No software installation required.

Why Convert CSV to Excel?

While CSV files are great for data exchange, Excel files offer enhanced formatting, formulas, and better compatibility with business applications. Converting CSV to Excel allows you to:

• •Preserve cell formatting and styling
• •Add formulas and calculations
• •Share files with better Microsoft Office compatibility
• •Create professional reports and presentations

How to Convert CSV to Excel

1. Click "Upload CSV" or paste your CSV data in the Raw data tab
2. Preview your data in the Table view to verify it looks correct
3. Edit any cells if needed directly in the table
4. Click "Download as .xlsx" to get your Excel file

The conversion happens entirely in your browser, so your data remains private and secure. No files are uploaded to any server.

Features

• •Instant Conversion: Transform CSV to Excel in seconds
• •Edit Before Converting: Make changes to your data before downloading
• •Preview Mode: See exactly how your Excel file will look
• •100% Free: No registration, no limits, no hidden fees
• •Private & Secure: All processing happens locally in your browser