DocFlow Essentials

Complete PDF operations via REST API for any workflow platform

Overview

DocFlow Essentials provides everything you need for document automation via a simple REST API. Convert HTML to pixel-perfect PDFs, merge multiple documents, populate templates with dynamic data, and more. Works with Zapier, Make, Power Automate, n8n, UiPath, and any HTTP-capable platform.

Built on Azure Functions with serverless scalability, DocFlow handles everything from single documents to high-volume batch processing.

Features

HTML to PDF Conversion

Convert any HTML content to high-quality PDF documents. Supports CSS styling, custom fonts, headers/footers, and page breaks. Perfect for generating invoices, reports, and certificates from any automation workflow.

PDF Merge and Split

Combine multiple PDF documents into a single file, or split large PDFs into individual pages. Ideal for assembling document packages or extracting specific pages.

Word/Excel to PDF

Convert Microsoft Office documents to PDF format while preserving formatting, images, and layout.

Template Population

Fill Word and PDF templates with dynamic data from your automation workflows. Use placeholders to create personalized documents at scale.

Watermarking

Add text or image watermarks to PDF documents. Mark documents as Draft, Confidential, or add your company logo automatically.

Use Cases

Invoice Generation

Generate PDF invoices from HTML templates with customer and order data.

Contract Assembly

Merge multiple document sections into complete contract packages.

Report Generation

Create formatted reports from your data sources via API.

Certificate Creation

Generate personalized certificates for training, events, or achievements.

Technical Details

  • Platform: Azure Functions (Node.js 20, Linux)
  • PDF Engine: Chromium-based rendering for pixel-perfect output
  • Integration: REST API (works with Zapier, Make, Power Automate, n8n, UiPath, Workato, Logic Apps, and any HTTP client)
  • Input: HTML, Word (.docx), Excel (.xlsx), existing PDFs
  • Output: PDF (Base64 or direct file)
  • Max file size: 50MB per document

DocFlow Essentials

Free in beta

pricing announced at launch

Includes:
  • All PDF operations
  • REST API + platform connectors
  • Email support
  • Documentation
Usage:
  • Metered in tokens, shown on your usage dashboard
  • Covered by your free monthly allowance during beta
Get Started See what beta includes