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CSV to Excel Converter

Convert CSV files to Excel format instantly. Supports various delimiters and preserves data types.

🔐 Your files never leave your device
Smart delimiter detection: The tool automatically detects comma, semicolon, tab, and pipe delimiters. You can also manually select a specific delimiter if needed.
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Drag and drop your CSV file here

or click to browse

How It Works

1. Upload Your CSV File

Select a CSV or TXT file from your device. The tool supports various delimiter types.

2. Configure Options

Choose your delimiter (or use auto-detect) and specify if the first row contains headers. The tool preserves data types including numbers and dates.

3. Download Excel File

Your Excel file (.xlsx) is ready to download instantly. All processing happens in your browser.

Privacy Guarantee: This tool runs entirely in your browser. Your CSV files are never uploaded to any server, and we don't store or track any information about your files.