How to Convert HTML to PDF in Python (Full Tutorial)
Tags: python, html, pdf, library
Published: 2024-06-20 07:00:24

Converting HTML to PDF using [Python ](https://en.wikipedia.org/wiki/Python_(programming_language)) offers a versatile solution for generating professional documents from web content. Whether for generating reports, invoices, or printable versions of web pages, Python's capabilities make HTML to PDF conversion straightforward and efficient with the help of Python PDF Library [IronPDF](https://ironpdf.com/python/).

## How to Convert HTML to PDF Using Python

1. Create a PyCharm Project.
2. Install HTML to PDF Python Library
3. Write a Code to convert HTML to PDF.
4. Convert HTML File to PDF.
5. Save the newly generated PDF files.

## Python PDF Library

[IronPDF](https://ironpdf.com/python/) is a powerful Python library designed to streamline the creation, manipulation, and conversion of PDF documents within Python applications. Renowned for its versatility and ease of integration, IronPDF empowers developers to effortlessly generate PDFs from HTML, extract content from existing PDFs, merge multiple PDFs, and perform various other document-related tasks programmatically. Whether you're automating report generation, enhancing data visualization, or implementing document management solutions, IronPDF provides a comprehensive toolkit that combines simplicity with robust functionality. 

## Step-By-Step Tutorial:

Let's begin the step-by-step tutorial to convert HTML to PDF in Python.

## Step # 1: Create a PyCharm Project:

To start with the tutorial first we will create a new Python Project in PyCharm

1. Launch the PyCharm.
2. Go to File menu and click on New Project.
![New python Project](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e08e2vmkeau2d06wber3.png)
3. In the New Project dialog, specify the location where you want to create your project and the project name at the end of location. Select the Python interpreter you want to use for this project. You can create a new virtual environment or use an existing interpreter. It's recommended to create a new virtual environment for your project to keep dependencies isolated.
![Project Configrations](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5df1udw8pt49sk8e1doh.png)
4. Click the Create button to create your new project.

## Step # 2: Install Python PDF Library:

To get started with IronPDF for Python, you need to install the IronPDF package. This can be done easily using pip, Python's package installer. Open your terminal or command prompt and run the following command:

`pip install ironpdf`
![Installing IronPDF](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/x9xle0kh8ff1bt69tl39.png)

## Step # 3: Write Code to Convert HTML to PDF:

The following code example demonstrate how to convert HTML to PDF using IronPDF for python with just a few lines of code.

```
from ironpdf import *

# Apply your license key
License.LicenseKey = "Your License Key"
html = """<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Hello, World!</title>
</head>
<body>
    <h1>Hello, World!</h1>
    <p>This is a simple HTML page displaying a greeting.</p>
</body>
</html>"""
# Instantiate Renderer
renderer = ChromePdfRenderer()
# Create a PDF from a HTML string using Python
pdf = renderer.RenderHtmlAsPdf(html)
# Export to a file or Stream
pdf.SaveAs("output.pdf")
```
This Python script demonstrates how to use IronPDF to convert an HTML string into a PDF document. First, it imports necessary components from IronPDF. It sets a license key to authenticate access to IronPDF's functionalities. The variable html stores a basic HTML document with a heading ("Hello, World!") and a paragraph describing it. The script then creates an instance of ChromePdfRenderer for rendering HTML to PDF. Using renderer.RenderHtmlAsPdf(html), it generates a PDF document from the HTML string. Finally, pdf.SaveAs("output.pdf") saves the generated PDF as "output.pdf".
![Output](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wm09hnv082xrvz3jpu7e.png)

## PDF from HTML File

The following code demonstrate how to convert html files to PDF File.

```
from ironpdf import *

# Apply your license key
License.LicenseKey = "your license key"
# Instantiate Renderer
renderer = ChromePdfRenderer()
# Create a PDF from a HTML File using Python
pdf = renderer.RenderHtmlFileAsPdf("sample.html")
# Export to a file or Stream
pdf.SaveAs("html-file-to-pdf.pdf")
```
This Python script demonstrates how to use IronPDF to convert an HTML file into a PDF document. First, it imports necessary components from IronPDF. The script sets a license key to authorize access to IronPDF's functionalities. It then creates an instance of ChromePdfRenderer, which is used for rendering HTML to PDF. Next, it invokes renderer.RenderHtmlFileAsPdf("sample.html") to generate a PDF document from the specified HTML file, "sample.html". Finally, the generated PDF is saved using pdf.SaveAs("html-file-to-pdf.pdf"), which exports it as a file named "html-file-to-pdf.pdf".
![Output 2](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fw7s2ffuiqcqvppmu08a.png)

## Conclusion:

Converting HTML documents to PDF format using Python is made straightforward and efficient with IronPDF. This powerful library not only simplifies the process of generating PDFs from HTML but also offers extensive capabilities for manipulating and managing PDF documents within Python applications. By following the step-by-step tutorial outlined above, developers can quickly integrate IronPDF into their projects to automate document conversion tasks, enhance data visualization, or implement robust document management solutions. Whether you're creating reports, archiving web content, or streamlining workflows, IronPDF provides a reliable toolkit that combines ease of use with advanced functionality. With its seamless integration and comprehensive features, IronPDF empowers Python developers to achieve efficient PDF generation and manipulation, ensuring compatibility and reliability in handling document workflows.

By leveraging [IronPDF](https://ironpdf.com/python/), developers can unlock the potential to transform HTML content into professionally formatted PDF documents, tailored to meet diverse application needs and operational requirements. For further exploration of IronPDF's capabilities and to start integrating HTML to PDF conversion into your Python projects, visit IronPDF's [official documentation](https://ironpdf.com/python/tutorials/html-to-pdf/).