Documentation

Explore our guides and reference materials to help you get started with Pdftools products

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Conversion Service

All-in-one solution for automating your document workflows

PDF to PDF/A Converter

Convert PDFs to PDF/A format

PDF Optimizer

Resize, compress, and optimize PDF properties

Image to PDF Converter

Convert images to optimized, searchable PDF files

PDF to Image Converter

Transform PDFs into single page or multi-page raster images

PDF Extract

Extract content and metadata, including fonts, images, and text

PDF Merge Split

Combine multiple pages or files as a single PDF or divide pages into separate PDFs

PDF Toolbox SDK

Create, modify, and assemble PDFs granularly

PDF Printer

Print PDFs in a batch process

PDF Web Viewer

Integrate high-quality PDF rendering and annotations in browsers

PDF Validator

Check conformance with PDF and PDF/A ISO standards

PDF Analysis & Repair

Check corrupt PDFs, restore PDF properties, and extract legible content

PDF Security

Comprehensive functionalities for electronic signature and encryption

Legacy products

3-Heights® Document Converter

Solution for converting a wide range of document formats to PDF or TIFF

3-Heights® Scan to PDF Converter

Service-based application for scan post processing

PDF Command Line Suite

Series of tools to manipulate PDF documents and extract information

PDF Batch Stamp Tool

Create textual or image stamps on PDF documents

PDF Prep Tool Suite

Programming library for creating, splitting, and merging PDF documents

3-Heights® PDF Producer

Create files conforming to PDF and PDF/A from any Windows application via the print function

3-Heights® PDF OCR

Add optical character recognition (OCR) to several pdftools products

Form Filling Tool

Command line tool to create, edit, fill in, and delete form fields

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