Free Online XLS Document Merger

Merge XLS documents online from any device, with a modern browser like Chrome, Firefox

XLSMicrosoft Excel Binary File Format

Files with XLS extension represent Excel Binary File Format. Such files can be created by Microsoft Excel as well as other similar spreadsheet programs such as OpenOffice Calc or Apple Numbers. File saved by Excel are known as Workbook where each workbook can have one or more worksheets. Data is stored and displayed to users in table format in worksheet and can span numeric values, text data, formulas, external data connections, images and charts.

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How to merge a XLS document using GroupDocs.Merger App

  • Select or drop your XLS documents for merging.
  • Once upload completes, drag XLS document thumbnails to rearrange them.
  • Click on Merge Now button to start merge process.
  • Once your XLS documents are merged click on Download Now button.
  • You may also send the download link to any email address by clicking on Email button.

Fast and Easy Merger

Upload your document(s), click on "Merge" button. You will get the download link as soon as the file is merged

Merge from Anywhere

It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin or software installation required for you

Merger Quality

Powered by GroupDocs.Merger. All files are processed using GroupDocs APIs

Other Merger file formats

You can also merge other file formats. Please see the list below.