DocuForge vs Puppeteer: Why I Switched

I spent six months maintaining a Puppeteer-based PDF generation system. Browser crashes, memory leaks, font rendering issues, and a 200-line wrapper that nobody wanted to touch. Then I switched to DocuForge.

The Puppeteer Approach

With Puppeteer, generating a PDF means:

1. Launching a headless Chromium instance
2. Setting up a page with your HTML
3. Waiting for fonts, images, and scripts to load
4. Calling page.pdf() with options
5. Handling browser crashes and memory limits
6. Managing a browser pool for concurrent requests
7. Cleaning up zombie processes

That's a lot of infrastructure for "turn this HTML into a PDF."

The DocuForge Approach

const pdf = await docuforge.generate({
  html: '<h1>Hello World</h1>',
  options: { format: 'A4' },
});

One line. No browser management. No memory leaks. No zombie processes.

Feature Comparison

| Feature | Puppeteer DIY | DocuForge | |---------|--------------|-----------| | Setup time | 30+ minutes | 30 seconds | | Lines of code | 200+ | 5 | | Browser management | You | Managed | | Template engine | DIY | Built-in | | React support | Manual | Native | | Batch processing | DIY queue | Built-in | | Storage | DIY | R2/S3/GCS | | Scaling | Complex | Automatic |

When to Use Puppeteer

Puppeteer is great for web scraping, browser automation, and screenshot tools. But for PDF generation, an API purpose-built for the task is almost always the right choice.

Making the Switch

If you're currently using Puppeteer for PDFs, migration is straightforward. Replace your browser pool and rendering code with a single DocuForge API call. Your HTML templates work as-is.

npm install docuforge

That's it. Your Puppeteer nightmare is over.