Merge Excel Files

Combine multiple Excel spreadsheets into one with custom sheet handling and column/row mapping

Complete Guide to Merging Excel Files

Learn how to efficiently merge Excel files with our comprehensive guide and tools.

Our powerful merge Excel tool makes combining Excel files quick and effortless. When you need to merge Excel spreadsheets from multiple sources, our online Excel merger provides the perfect solution. The merge Excel process is straightforward, allowing you to consolidate data without losing formatting or formulas.

Merging Excel files is essential for data analysis and financial reporting. Our Excel file merger handles all technical aspects of Excel merging automatically. Instead of manually trying to merge Excel files, you can focus on analyzing your combined data. The merge Excel functionality preserves all formulas, formatting, and relationships in your spreadsheets.

Why Choose Our Excel Merger?

Our merge Excel tool processes files directly in your browser, ensuring complete privacy. Your Excel files never leave your device, making our Excel merger ideal for sensitive business data. With advanced sheet handling and formatting preservation, our merge Excel tool gives you precise control over how your Excel spreadsheets combine.

[Image: Merge Excel process showing multiple Excel files being combined into one workbook]

How to Merge Excel Files in 5 Simple Steps

  1. Upload Excel files: Drag and drop or select the Excel files you want to merge. Our Excel merger supports .xlsx, .xls, and .xlsm formats.
  2. Configure sheet handling: Choose how you want to handle sheets with the same name when merging Excel files.
  3. Set formatting options: Decide whether to preserve Excel formatting and formulas in your merged Excel document.
  4. Review sheet mapping: Customize how sheets from different files map to each other in the final merged Excel workbook.
  5. Merge and download: Click the merge button and download your combined Excel file once processing is complete.

This simple process makes it easy to merge Excel files without manual copying and pasting. Whether you're combining financial reports or data analysis spreadsheets, our Excel merger streamlines the process while preserving your data integrity.

[Image: Screenshot showing the merge Excel interface with sheet handling options]

Common Scenarios for Merging Excel Files

There are numerous situations where merging Excel files becomes necessary:

  • Financial Reporting: Combine financial data from multiple departments or periods into consolidated reports
  • Sales Analytics: Merge sales data from different regions or teams for comprehensive analysis
  • Project Management: Consolidate project tracking spreadsheets from various team members

Advanced Excel Merging Features

Our Excel merger tool offers advanced functionality that sets it apart from basic combining methods:

  • Sheet Handling Options: Choose to merge sheets with the same name, keep all sheets separate, or customize the merging logic
  • Column/Row Mapping: Create sophisticated mappings between different Excel structures for perfect alignment
  • Formula Preservation: Options to maintain formulas and calculations in the merged document

Technical Specifications of Our Excel Merger

  • Maximum file size: Up to 50MB per Excel file
  • Number of files: Merge up to 20 Excel files simultaneously
  • Supported formats: .xlsx, .xls, and .xlsm formats

Frequently Asked Questions About Merging Excel Files

Can I merge Excel files with different structures?

Yes, our merge Excel tool allows you to combine Excel files with different structures. The Excel merger lets you map sheets and columns between files for various business needs.

Will my Excel formulas work after merging?

Yes, our merge Excel tool preserves formulas in your spreadsheets. You can choose to maintain formulas or convert them to values when merging Excel files.

Is my data secure when using your Excel merger?

Absolutely! All Excel merge processing happens in your browser. Your Excel files never leave your device when using our merge Excel tool, ensuring complete data privacy.

Features

Drag & Drop Excel Files

Upload your Excel files by dragging them or clicking the upload area

Smart Sheet Handling

Configure sheet handling options and preview the merged data

Custom Column/Row Mapping

Set up column/row mapping and adjust merge settings if needed

100% Private & Secure

Yes, all processing is done in your browser. Your Excel files are never uploaded to any server.

How to Use

1

Upload your Excel files by dragging them or clicking the upload area

2

Configure sheet handling options and preview the merged data

3

Set up column/row mapping and adjust merge settings if needed

4

Click 'Merge' to combine your files and download the result

Frequently Asked Questions

What Excel file formats are supported?
Our tool supports Excel files in .xlsx, .xls, and .xlsm formats from Excel 97-2003 and newer versions.
Is there a file size limit?
Yes, each file can be up to 50MB in size, and you can merge up to 20 files at once.
How are sheets handled in the merged file?
You can choose to merge sheets with the same name, keep all sheets separate, or customize how sheets are combined.
Can I map columns from different Excel files?
Yes, our tool allows you to map columns from different files and create custom column relationships in the merged output.
Is my data secure?
Yes, all processing is done in your browser. Your Excel files are never uploaded to any server.
Copyright © 2025 FileMerges. All rights reserved.