XLSX Merge Tool
Merge multiple Excel (XLSX) files into one. Combine files by appending rows or merging by a common column.
Merge Configuration
All rows from all files will be combined into one Excel file
Upload Excel Files (Multiple files supported)
Why Use Our XLSX Merge Tool?
Multiple File Support
Upload and merge multiple Excel files at once
Flexible Merge Options
Append rows or merge by common column keys
100% Private
All processing happens in your browser. Files never leave your device
Instant Processing
Merge Excel files instantly without server uploads
Need a Custom Software Solution?
If you want any custom software solution, you can contact us. We can give you free consultation.
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