Converting HTML to PDF in Python

Learn how to convert HTML strings to PDF files using Python. Explore different libraries and methods for seamless conversion, providing you with a versatile skill set for handling document generation in your projects.
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In the realm of web development and data processing, there often arises a need to convert HTML content into a PDF document. Whether you're generating reports, invoices, or any other printable material, Python offers several libraries that simplify the process. In this guide, we'll explore various methods to convert HTML strings to PDF files using Python.

Using pdfkit

One popular library for HTML to PDF conversion is pdfkit. Before using it, make sure you have the wkhtmltopdf tool installed on your system. You can install it with:

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Once wkhtmltopdf is installed, you can install pdfkit using:

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Here's a simple example of how to use pdfkit:

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Utilizing weasyprint

Another powerful library for HTML to PDF conversion is weasyprint. Install it using:

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And use it in your Python code as follows:

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This code achieves the same result as the previous example but using the weasyprint library.

Incorporating reportlab

If you prefer a more programmatic approach, you can use reportlab to generate PDFs directly from Python code. Install it with:

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And then, create a PDF from an HTML string:

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This example uses the xhtml2pdf module, a part of the reportlab package, to convert the HTML string to a PDF file.

Choose the method that best fits your project requirements. Each library has its strengths and may cater to different use cases. By mastering these tools, you'll be well-equipped to handle HTML to PDF conversions in your Python projects.