Web pages frequently contain tabular data, such as reports, price lists, or statistics, formatted in HTML tables. Working with web data often requires converting HTML tables or pages into Excel spreadsheets for analysis or reporting. Exporting these to Excel allows for sorting, filtering, and calculations. Automating this process with Python ensures accuracy and saves time, especially when processing large or repetitive datasets. In this guide, you will learn how to convert HTML to Excel in Python with just a few lines of code.
Python HTML to Excel Converter Library
Aspose.Cells for Python via .NET is a high-performance spreadsheet automation library that allows Python developers to create, edit, and convert Excel files without using Microsoft Excel.
It supports reading and writing a wide range of formats, including XLS, XLSX, CSV, HTML, ODS, and more. Developers can also manipulate formulas, apply formatting, insert charts, and process complex spreadsheets programmatically. This flexibility makes it ideal for automation tasks like converting HTML reports, invoices, or tables into Excel workbooks for further processing or distribution.
Before writing code, download it from the releases or install the package from PyPI. Run the following command in your terminal:
pip install aspose-cells-python
This installs the API and its dependencies, making it ready for use in any Python project.
Convert HTML to Excel in Python
Aspose.Cells allows direct conversion of an HTML file or string into an Excel workbook. You can then save it as XLSX, XLS, or other supported formats.
Follow the steps below to load HTML and save as Excel:
- Load the HTML file using the
Workbookclass. - Save the workbook in XLSX format.
The following code sample loads an HTML file and exports it to the Excel format in Python.
Convert HTML to Excel using Python.
Convert HTML String to Excel
Sometimes HTML content is available in memory instead of a file. Aspose.Cells lets you convert HTML strings directly without saving them first. This method is perfect for converting dynamic HTML content into Excel files on the fly, such as in web scraping or data extraction scripts.
Follow the steps below to convert an HTML string to Excel:
- Initialize the workbook using a memory stream containing HTML content.
- Save the result as an Excel file.
The following code sample shows how to export an HTML string into an Excel worksheet:
Convert HTML String to Excel using Python.
Advanced Options for HTML to Excel Conversion
Aspose.Cells provides advanced control over how your HTML files are read and saved. You can use the HtmlLoadOptions class to handle embedded images, formatting, or encoding.
Follow the steps below to customize the loading of HTML files:
- Create an instance of the
HtmlLoadOptionsclass. - Specify HTML load options.
- Load HTML with options using the
Workbookclass. - Save as Excel using the
save()method.
The following code example uses HtmlLoadOptions to handle HTML with specific settings and save as an Excel file.
Advanced Options for HTML to Excel Conversion.
When to Use Load Options
Use these options when:
- Your HTML includes large tables or merged cells.
- You want to preserve column widths and styles.
- You need to auto-adjust the layout for better readability.
Convert HTML to Multiple Excel Formats
Aspose.Cells allows saving the output in different spreadsheet formats based on your requirements. It enables integration into data pipelines, dashboards, or automation tools requiring different export formats.
Get a Free License
Evaluate Aspose.Cells for Python via .NET without limitations. Request a free temporary license from the Aspose License Page. Apply it in your code to explore all premium features, from large file handling to advanced formatting and chart manipulation.
Convert HTML to Excel Online
If you want to quickly convert your HTML content into Excel format without writing code, try the Aspose.Cells HTML to Excel online converter.
This free web app works directly in your browser and supports multiple formats, including HTML, XLS, XLSX, CSV, and ODS. You can upload a file, choose the output format, and download the converted Excel instantly.
Python HTML to Excel: Free Resources
Besides converting HTML to Excel, Aspose.Cells for Python via .NET supports file conversions, chart generation, formulas, formatting, and pivot tables. Developers can use it to create or process Excel files without Microsoft Office. Make use of the following resources to explore more advanced features:
- Aspose.Cells for Python Official Documentation
- API Reference
- Free Online Excel Tools
- Developer Tutorials & Guides
Conclusion
Converting HTML to Excel in Python is a powerful way to bring web-based data into your analytics or reporting environment. With Aspose.Cells for Python, you can perform this conversion with just a few lines of code while maintaining accuracy, formatting, and performance. Whether you are building a data processing script or integrating web reports into Excel dashboards, Aspose.Cells gives you all the tools you need.
Have a question or need technical help? Visit our Free Support Forum to connect directly with our experts. Our team is ready to help you resolve issues and guide you through your project.
Frequently Asked Questions (FAQs)
1. Can I convert HTML directly to Excel using Python?
Yes. You can convert any HTML file or string containing table data directly to Excel using the Aspose.Cells for Python via .NET library. It reads the HTML structure and preserves tables, formatting, and styles in the output Excel file.
2. Does Aspose.Cells support converting HTML strings to Excel?
Absolutely. You can load HTML content from a string or memory stream instead of a file. This is useful when HTML is dynamically generated from web data, APIs, or user input.
3. What output formats are supported besides XLSX?
In addition to XLSX, you can export your HTML to XLS, CSV, ODS, PDF, and other formats supported by Aspose.Cells. You simply need to specify the desired SaveFormat when saving the workbook.
4. Do I need Microsoft Excel installed to use Aspose.Cells?
No. Aspose.Cells is a standalone Python library that does not depend on Microsoft Excel or Office. You can perform all conversions programmatically on any system.
5. Is there an online tool to convert HTML to Excel without coding?
Yes, Aspose offers a free HTML to Excel online converter where you can upload an HTML file and instantly download the Excel output.
6. Can Aspose.Cells handle large or complex HTML tables?
Yes. Aspose.Cells is designed for high-performance data processing. It efficiently handles large HTML files containing multiple tables, images, or complex layouts, ensuring accurate Excel output.