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Freely View XLSX File Online and Read XLSX via Python

Develop powerful Python based XLSX document viewer utility application. Code listed to load or read XLSX document through Python.

XLSX Viewer via C# .NET XLSX Viewer via Java

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View XLSX Document via Online App

  1. Import Excel file to view by uploading it.
  2. Do it by clicking inside the drop area via drag and drop of viewer app.
  3. Depending on the size of XLSX file and internet speed, wait for few seconds.
  4. It will be automatically rendered and opened in the browser for view.
  5. Navigate between pages in case of multi pages XLSX document.
  6. Set page view zoom-in or zoom-out.

Read XLSX File via Python for Viewer App

  1. Reference required packages within the project directly from PyPI ( Aspose.Cells )
  2. Create Workbook class object and load source XLSX file using it.
  3. Get all worksheets collection.
  4. Iterate through each sheet as well as each row and cell to get its value.
  5. To view it convert the source XLSX file to HTML using save method of same API.
  6. And use subprocess.run to invoke the browser to view XLSX file.
  7. Or read the file into memory and integrate it in python viewer application accordingly.
 

Code example in Python to view XLSX Files

 
 

Python Code to Read Microsoft Excel Documents

 
 

Develop XLSX File Viewer Application via Python

Need to develop a XLSX viewer app or utility? With Aspose.Cells for Python via Java a child API of Aspose.Total for Python via Java , any python developer can integrate the above API code within its document viewer application. Powerful Python library allows programming any document display solution that can support many popular formats including XLSX format.

Python utility to process XLSX file for display app

There are alternative options to install “ Aspose.Cells for Python via Java ” or “ Aspose.Total for Python via Java ” onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:

System Requirements

  • Python 3.5 or later is installed
  • Java 1.8 or higher.



For more details please refer to Product Documentation .

FAQs

  • Can I use above Python code in my application?
    Yes, you are welcome to download this code and utilize it for the purpose of developing Python-based document viewer application. This code can serve as a valuable resource to enhance the functionality and capabilities of your projects in the domain of backend document processing such as reading sheets, rows and cells of document for display app.
  • Is this online document viewer App work only on Windows?
    You have the flexibility to initiate viewing documents at any device, irrespective of the operating system it runs on, whether it be Windows, Linux, Mac OS, or Android. All that's required is a contemporary web browser and an active internet connection.
  • Is it safe to use the online app for viewing XLSX document?
    Of course! The output files generated through our service will be securely and automatically removed from our servers within a 24-hour timeframe. As a result, the display links associated with these files will cease to be functional after this period.
  • What browser should to use App?
    You can use any modern web browser like Google Chrome, Firefox, Opera, or Safari for online XLSX document viewer. However, if you're developing a desktop application, we recommend using the Aspose.Total document processing API for efficient management.

Explore File Viewer Options with Python

View EXCEL Files (Spreadsheet File Formats)
View XLS Files (Microsoft Excel Binary Format)
View XLSB Files (Excel Binary Workbook)
View XLSM Files (Macro-enabled Spreadsheet)
View XLSX Files (Open XML Workbook)
View XLTM Files (Excel Macro-Enabled Template)
View XLTX Files (Excel Template)

What is XLSX File Format?

The XLSX file format is a widely used file format for storing spreadsheet data in Microsoft Excel. It is the default and standard format for Excel workbooks in recent versions of the software.XLSX files are designed to store data in a structured and efficient manner. They utilize the Open XML format, which is an open standard for storing and manipulating office documents. This format offers several advantages, including smaller file sizes and improved data recovery capabilities.

With XLSX files, users can create, edit, and analyze data in Excel with a wide range of features and functionalities. The format supports various types of data, such as numbers, text, formulas, charts, and formatting options. It also allows for the creation of multiple worksheets within a single workbook, providing organization and flexibility for complex data sets.

One of the significant benefits of the XLSX format is its compatibility with different platforms and software applications. XLSX files can be opened and edited not only in Microsoft Excel but also in other spreadsheet programs like Google Sheets, LibreOffice Calc, and Apple Numbers. This makes it easier to collaborate and share data across different platforms and software environments.

Furthermore, XLSX files offer robust data protection and security features. Users can apply passwords to restrict access to the workbook or specific worksheets, ensuring the confidentiality and integrity of sensitive information.