pagesource

A Python CLI tool that captures all resources loaded by a webpage (like browser DevTools Sources tab) and saves them with the original directory structure.

Installation

pip install pagesource

# IMPORTANT: Install Playwright browser after package installation
playwright install chromium

Usage

Basic Usage

# Capture all resources from a webpage
pagesource https://example.com

This will save all resources to ./pagesource_output/ with the directory structure preserved.

Options

# Specify custom output directory
pagesource https://example.com -o ./my-output

# Wait extra time for JavaScript content (useful for SPAs)
pagesource https://example.com --wait 5

# Include external resources (CDN assets, third-party scripts)
pagesource https://example.com --include-external

# Combine options
pagesource https://example.com -o ./output --wait 3 --include-external

CLI Reference

pagesource <url> [OPTIONS]

Arguments:
  url                     URL of the webpage to capture resources from

Options:
  -o, --output PATH       Output directory (default: ./pagesource_output)
  -w, --wait INTEGER      Additional seconds to wait after page load
  -e, --include-external  Include external resources (CDN, third-party)
  -v, --version           Show version and exit
  --help                  Show help message

Output Structure

Resources are saved preserving the URL path structure:

pagesource_output/
  example.com/
    index.html
    assets/
      css/
        style.css
      js/
        app.js
    images/
      logo.png

If --include-external is used, external resources are saved in their own host directories:

pagesource_output/
  example.com/
    ...
  cdn.example.com/
    libs/
      library.js
  fonts.googleapis.com/
    css/
      font.css

Features

• Captures all network resources loaded by the page (HTML, CSS, JS, images, fonts, etc.)
• Preserves original directory structure
• Handles query strings (strips them from filenames)
• Infers file extensions from Content-Type when missing
• Handles duplicate filenames
• Sanitizes paths for filesystem safety
• Optional wait time for JavaScript-heavy pages

Requirements

• Python 3.10+
• Playwright (with Chromium browser)

License

MIT