PDF Generation API Documentation

TemplateFox is a PDF generation API. Design templates visually in our editor, add dynamic variables, and generate PDFs via a simple REST API call — from any language or platform.

Pick your path

I'm a developer

Integrate the REST API or drop in one of our official SDKs for 7 languages. Authenticate with an API key, POST your data, get a PDF.

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I use no-code tools

Generate PDFs from Zapier, Make, n8n, Airtable, or AI assistants via MCP. No programming required.

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Capabilities

Visual Template Editor

Design your PDF templates with a drag-and-drop editor. Add text, images, tables, barcodes, and QR codes. Preview instantly in the browser — no code required.

Drag & dropLive previewWeb Fonts

Dynamic Variables

Insert {{variable}} placeholders in text, images, barcodes, QR codes, and table rows.

Expressions

Arithmetic, aggregates (sum, avg), filters (round, upper), and conditionals — directly in your templates.

Auto-expanding Tables

Tables grow with your data and break across pages automatically.

Dynamic rowsPage breaks

Barcodes & QR Codes

Generate barcodes and QR codes dynamically from your data — EAN, Code128, QR, and more.

EANCode128QR

Headers & Footers

Add repeating headers and footers that appear on every page of your PDF — with dynamic variables and page numbers.

Fixed & Infinite Pages

Choose a fixed single-page layout for certificates and letters, or infinite mode where pages grow and split automatically for invoices and reports.

FixedInfiniteAuto page breaks

Resources

Get Started

Build and generate your first PDF in 5 minutes.

API Reference

All endpoints, authentication, parameters, and errors.

PDF Standards

PDF/A, compliance, and specifications we support.

Postman Collection

Fork our collection to test every endpoint interactively.

Changelog

What’s new in TemplateFox — features, fixes, releases.