ProtonMail to PDF Exporter

A lightweight Chrome extension that helps you convert ProtonMail email content to PDF documents.

Install Extension
A lightweight Chrome extension that helps you convert ProtonMail email content to PDF documents.

Features

  • Convert ProtonMail email content to PDF with a single click
  • Automatic PDF file download after conversion
  • Clean and user-friendly interface
  • Create a single, continuous PDF file, avoiding forced page breaks
  • Working to remove duplicated headers/footers that sometimes appear when printing from the browser

Installation

  1. Download or clone this repository
  2. Open Chrome browser and navigate to the extensions page (chrome://extensions/)
  3. Enable "Developer mode" in the top right corner
  4. Click "Load unpacked extension"
  5. Select the folder containing these files

Usage

  1. Open any email in your ProtonMail inbox
  2. Click the extension icon in the Chrome toolbar
  3. Click the "Export Mail Content" button
  4. Wait for the conversion to complete; the PDF file will download automatically

Support

If you find this extension helpful, you can support the development by:
  • Buying me a coffee at buymeacoffee.com/JackSonWhong
  • Sharing it with others who might find it useful
  • Reporting any bugs or suggesting improvements

Tech Stack

  • HTML5
  • CSS3
  • JavaScript
  • html2pdf.js library

Privacy

This extension:
  • Does not collect or store any personal data
  • Works entirely locally in your browser
  • Does not send any information to external servers

Notes

  • Ensure the email content is fully loaded before conversion
  • Converting large email content may take some time
  • PDF files are saved directly to your downloads folder