Open the HTML file in a web browser
Press Ctrl+P or Cmd+P
Select Save as PDF or Microsoft Print to PDF
Choose the page layout and paper size
Adjust margins and other print settings if needed
Click Save or Print
Choose the destination folder and file name
Save the PDF file
Use a browser command line tool such as wkhtmltopdf
Install wkhtmltopdf
Run wkhtmltopdf input.html output.pdf
Use a programming library such as Puppeteer
Install Node.js and Puppeteer
Load the HTML file in a headless browser
Generate the PDF with the PDF export function
Use a Python library such as WeasyPrint
Install WeasyPrint
Run a script to convert the HTML file to PDF
Use an online HTML to PDF converter
Upload the HTML file
Download the generated PDF file