PDF Generation API

    Transform HTML toStunning Images & PDFs

    The most powerful image & PDF generation API. Create pixel-perfect documents, dynamic social cards, automated invoices, and more—all from simple HTML & CSS.

    Free tier available
    No credit card required
    5 minutes to integrate
    50M+

    50M+ Images Generated

    10K+

    10K+ Active Developers

    99.99%

    99.99% API Uptime

    Key Features

    Versatile HTML to PDF Conversion Solution

    Everything you need to work with PDFs programmatically. Start with our core APIs and scale as you grow.

    HTML to PDF

    Render HTML/CSS templates into PDFs for invoices, statements, and archives.

    URL to PDF

    Capture web pages as PDFs for receipts, reports, and shareable snapshots.

    Parse & Extract

    Extract text and structured data from PDFs for search, classification, and automation pipelines.

    Generate Image

    Capture URLs or HTML as PNG/JPG images with viewport, quality, and response format controls.

    PDF to Image

    Convert selected PDF pages to PNG/JPG/WEBP for previews, thumbnails, and image pipelines.

    Image to PDF

    Combine one or many images from URL/base64/uploads into a single PDF in one API call.

    PDF OCR

    Extract searchable text from scanned PDFs with page range, DPI, language, PSM, and OEM controls.

    Image OCR

    Extract text from image URLs, uploads, or base64 payloads for forms, invoices, and receipts.

    URL to HTML

    Fetch rendered HTML from pages with wait conditions, viewport controls, and optional headers.

    Upload File

    Upload a file and get a reusable hosted URL for downstream parse, OCR, and conversion calls.

    Delete File

    Delete previously uploaded files by URL with API-key ownership validation.

    Merge PDFs

    Combine invoices for billing, assemble reports, or merge signed documents into a single file.

    Split PDFs

    Extract specific pages, split every page, or split into chunks for downstream workflows.

    Compress PDFs

    Reduce file size with configurable compression levels while keeping documents readable.

    Watermark PDFs

    Add CONFIDENTIAL, DRAFT, or branded watermarks to protect and identify documents.

    Lock PDFs

    Encrypt PDFs with a password for secure sharing and compliant document handling.

    Unlock PDFs

    Remove password protection (with the correct password) to automate downstream processing.

    Simple, Transparent Pricing

    Choose the perfect plan for your needs. Scale as you grow.

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    Integrations

    Integrate with Your Favorite Tools

    Connect with Zapier, Make, and n8n to plug PDF Munk into 5,000+ apps and workflows — no code required.

    Zapier integration for automated PDF generation

    Zapier

    Trigger PDF generation from 5,000+ apps using Zapier's no-code automations.

    Make (formerly Integromat) integration for PDF workflows

    Make

    Build visual workflows in Make and drop in PDF Munk for document generation.

    n8n workflow automation for HTML to PDF conversion

    n8n

    Use PDF Munk inside self-hosted n8n flows for full control and flexibility.

    Why Choose PDF Munk?

    PDF Munk provides a reliable, high-performance HTML to PDF and URL to PDF conversion service that developers trust for critical document generation needs. Our API is designed to be simple to use yet powerful enough for complex rendering requirements.

    99% Uptime

    We maintain enterprise-grade reliability for your mission-critical document generation needs.

    Global CDN

    Fast conversions worldwide with our distributed infrastructure and edge caching.

    Dedicated Support

    Get expert assistance from our team of engineers who understand your technical needs.