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How to Convert PDF to HTML with Python, PHP, and C#

You may find yourself in need of converting PDF to HTML when you want to create a website or add some content to an online forum. PDF may be a great way to share content, but it is not a good solution for content intended for the web.

You can effectively convert PDF to HTML with Python, PHP, or C#. However, if you don't have any coding knowledge and want to do it quickly, you can use a professional PDF converter - UPDF to help you.

How to Convert PDF to HTML with UPDF

While the methods using Python, PHP, and C# may actually prove to be useful solutions for the conversion of PDF to HTML, they are complicated and therefore not ideal for the regular user. There is an easier way to convert PDF to HTML easily and very effectively. This solution is UPDF, a PDF tool that can be used to convert PDF to the most popular formats in a matter of minutes.

pdf to html python alternative updf

The following are some of the program's most notable features;

  • It will convert PDF documents to a variety of formats including Word, Excel, PPT, or Images.
  • It has a fully functioning OCR function that you can use to convert image-based or scanned PDFs.
  • It is also available to edit, annotate, and use passwords to protect PDF files with ease.


  • This is a professional PDF converter that doesn't alter the formatting of the original document.
  • No matter how big your files are, it converts them very fast.

UPDF has a very simple user interface, allowing you to complete the conversion process in a few simple steps. Here's how to convert PDF to HTML:

Step 1: Import the PDF Document

To begin, install UPDF on your computer.

Once installation is complete, open it, and in the main window, click on "Open File" to browse your computer for the PDF file you want to convert.

Alternatively, you can drag and drop the PDF file to the program's main window to import it.

Step 2: Select the Output Format

Once the file has been added to the program, you need to click the "Export PDF" icon on the right, and then select the "HTML" option.

python pdf to html with export feature

Step 3: How Do I Convert the PDF to HTML without Python

If you want to convert some pages of the PDF document, you can set the page range. Once you've made your selection according to your needs, click "Export" and then select the output folder in which you want to save the converted file.

export and convert pdf to html python

The conversion process will begin immediately and once completed, the output folder will open and you should see the converted file.

Video Tutorial on How to Convert PDF to HTML

How to Convert PDF to HTML with Python

One of the ways that you can convert PDF to HTML is programmatically using Python. You can use a few lines of code in python to convert PDF to HTML. The biggest benefit of using this method is that the conversion can be completed directly on your browser, allowing you to test the converted file immediately.

Follow these simple steps to use this method to convert a PDF file to HTML using python;

  • Step 1: Use .NET to install Aspose.Words. Go to aspose words to get it and find instructions on how to install it
  • Step 2: Import the library to add a library reference to your Python Project.
  • Step 3: Open the PDF file you want to convert in Python.
  • Step 4: Use the "Save ()" method and be sure to pass an output filename with an HTML extension.

This will convert the PDF document to HTML which you can open in the browser to check if the conversion has been successful.

Please note that the package you need to convert the file is compatible with Python 3.5 to 3.9.

How Can I Convert PDF to HTML in PHP?

You can also convert a PDF file to HTML in PHP. The following is one way to do it;

  • Step 1: Go to Sourceforge and unpack the .exe file that you download to a separate folder on your computer.
  • Step 2: Create a .php file and enter the code below. Ensure that the pdftohtml.exe is inside the folder as well as the PDF document that you want to convert.




    if (!file_exists($output_folder)) { mkdir($output_folder, 0777, true);}

$a= passthru("pdftohtml $source_pdf $output_folder/new_file_name",$b);



  • Step 3: Go to MyFolder and you should find the converted files there.

How Do I Convert PDF to HTML via C#?

You can convert PDF to HTML via C#, but to do that, you will need to use a function like Aspose.PDF for .NET API. The process can be simple since you can convert the document using just a few lines of code. Here's a step-by-step guide to follow;

  • Step 1: Add a namespace to the relevant class.
  • Step 2: Load the PDF document that you want to convert.
  • Step 3: Use the "Document. Save" method as you pass the output file path and save the format to HTML.

The converted HTML file will be saved to the selected path.

Keep in mind, however, that you will only be able to use this method if you meet the following requirements:

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core and PHP, VBS Script, C++ via COM Interop, Delphi.
  • Microsoft Visual Studio or any other developmental environment.
  • Aspose. PDF for .NET DLL.


After reading this article, you may have an overview knowledge on how to convert PDF to HTML using Python, PHP, and C#. However, if you are not a developer, we also suggest you use a professional PDF converter to help you. UPDF is an accurate PDF converter, which allows you to convert PDF to many file formats. The process is easy and you will master this method as soon as you start using it. Try it now.