Chromium PDF ServicePDF & Screenshot Generation Made Simple

Generate PDFs and screenshots from HTML, URLs, or files with Fastify, Playwright, and Docker

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📄

Multiple Input Sources

Generate PDFs from HTML content, URLs, or uploaded HTML files

📸

Screenshot Generation

Capture PNG/JPEG screenshots with full-page, viewport, or region options

📋

Queue System

Built-in job queue with priority support, status tracking, and cancellation

💾

Queue Persistence

Jobs survive service restarts with automatic state recovery

🔄

Idempotent Requests

Same requestedKey returns existing PDF, or use reCreate to force regeneration

📐

Custom Dimensions

Use predefined formats (A4, Letter) or custom width/height

🎬

Disable Animations

Option to disable CSS animations for reliable PDF rendering

🐛

Error Screenshots

Captures page screenshot on failure for debugging

🐳

Docker Ready

Pre-built multi-arch images on GitHub Container Registry

🔒

Security Features

Rate limiting, API authentication, CORS, URL validation, and HTML sanitization

AI-Friendly Documentation

This documentation is available in LLM-friendly formats:

/llms.txt - Index with links to all documentation sections
/llms-full.txt - Complete documentation in a single file