# Merge Multiple Excel Files

Combine multiple Excel files into one workbook in seconds

## Why Choose Our Excel Merger

### Fast & Accurate

Merge multiple Excel files in seconds while preserving formatting and formulas

### No Software Required

Works entirely in your browser - no installation or complex setup needed

### Privacy First

Your files are processed locally and deleted immediately after merging

## Frequently Asked Questions

### How does the Excel merger work?

Simply upload multiple Excel files, choose your merge options, and our tool will combine them into a single workbook. You can choose to merge as separate sheets or combine data into one sheet.

### What Excel formats are supported?

We support .xlsx (Excel 2007+) and .xls (Excel 97-2003) formats. Both formats can be merged together.

### Is my data secure?

Absolutely. All file processing happens in your browser. Your files are never uploaded to our servers and are deleted immediately after merging.

### Do I need to sign up?

No signup required for basic merging. For advanced features like batch processing and unlimited merges, you can create a free account.

### How many files can I merge at once?

You can merge up to 10 Excel files in one operation. For larger batch operations, please contact us for enterprise solutions.

### Will formatting and formulas be preserved?

Yes, we preserve all formatting, formulas, and cell styles when merging your Excel files.

### Can I merge files with different column structures?

Yes, our smart merge algorithm can handle files with different column structures. You can choose to align columns by name or position.

### Is there a file size limit?

Each Excel file can be up to 50MB. For larger files, consider splitting them first or contact us for enterprise solutions.

## Ready to Merge Your Excel Files?

Start combining your Excel files in seconds. No signup required.

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