
Merging cells in Excel makes data look neat and organized. Doing it manually is easy, but what if you need to merge thousands of cells? You can automate the process in Python and merge cells in Excel files effortlessly. No need for Excel—just write a few lines of code and get the job done. In this guide, you’ll learn how to merge cells in Excel using Python, step by step. Let’s dive in and simplify your Excel tasks!
This article covers the following topics:
- Python Library to Merge Cells in Excel
- How to Merge Cells in Excel using Python
- Unmerge Excel Cells in Python
- Merge a Range of Cells in Excel using Python
- Unmerge Range of Cells in Excel using Python
- Free Resources
Python Library to Merge Cells in Excel
Aspose.Cells for Python is a powerful library that simplifies the process of working with Excel files. It allows developers to manipulate Excel documents programmatically. With Aspose.Cells, you can easily merge cells in Excel, format worksheets, and perform complex calculations. Its robust API makes it a preferred choice for developers looking to automate Excel tasks.
Aspose.Cells for Python offers several features that make it ideal for merging cells in Excel using Python:
- Ease of Integration: It seamlessly integrates with Python applications.
- Flexibility: It supports a wide range of Excel formats.
- Advanced Customization Options: You can customize cell formatting, styles, and more.
Start with Aspose.Cells for Python via .NET by installing the library. Download it from the releases. You can also install it using the following pip command:
pip install aspose-cells-python
How to Merge Cells in Excel using Python
Please follow the steps below to merge cells in Excel using Python:
- Create a new instance of the
Workbook
class. - Access the desired worksheet using the
worksheets
collection. - Use the
cells
property to access the specific cells you want to merge. - Call the
merge
method on thecells
object. - Save the workbook to your desired format using the
save()
method.
Here’s a Python code snippet that demonstrates these steps:

How to Merge Cells in Excel using Python
Unmerge Excel Cells in Python
To unmerge Excel cells in Python, follow these steps:
- Load the existing workbook using the
Workbook
class. - Access the specific worksheet.
- Identify the merged cell range using the
cells
property. - Call the
un_merge
method on thecells
object. - Save the workbook.
Here’s a Python code snippet for unmerging cells in Excel:

How to Unmerge Cells in Excel using Python
Merge Range of Cells in Excel using Python
To merge a range of cells in Excel using Aspose.Cells for Python, follow these steps:
- Create a new instance of the
Workbook
class. - Access the desired worksheet.
- Specify the range of cells you want to merge.
- Use the
merge
method on thecells
object. - Save the workbook using the
save()
method.
Here’s a Python code snippet for merging a range of cells:
Unmerge Range of Cells in Excel using Python
Similalry, to unmerge a range of cells in Excel using Aspose.Cells for Python, follow these steps:
- Create a new instance of the
Workbook
class. - Access the desired worksheet.
- Specify the range of cells you want to merge.
- Use the
un_merge
method on theCells
object. - Save the workbook using the
save()
method.
Here’s a Python code snippet for merging a range of cells:
Get a Free License
If you want to explore the full potential of Aspose products, visit the license page to obtain a free temporary license. It’s easy and allows you to test the full capabilities of Aspose.Cells for Python.
Combine Cells in Excel: Free Resources
In addition to merging cells in Excel, we provide various resources to enhance your understanding of Aspose.Cells. Check out our documentation, tutorials, and community forums for more insights.
Conclusion
In this blog post, we explored how to merge and unmerge cells in Excel using Python with Aspose.Cells for Python via .NET. We covered the setup, key features, and provided practical code examples. We encourage you to explore more about Aspose.Cells to enhance your Excel automation tasks.
If you have any questions or need further assistance, please feel free to reach out at our free support forum.