Appligent Documentation
Current documentation for all of our desktop and server applications. Browse our comprehensive guides, tutorials, and references below.
Desktop Software
Documentation for our Acrobat plug-in products for PDF redaction and stamping, and for PageWright™ Studio, our desktop PDF designer.
PageWright Studio Users Guide
Desktop designer for accessible PDF documents. Edit directly on the rendered page.
View Documentation →Redax
PDF redaction plug-in for Adobe Acrobat. Permanently remove sensitive content.
View Documentation →Redax Pro
Advanced PDF redaction with pattern matching, batch processing, and automation.
View Documentation →StampPDF
PDF stamping and watermarking plug-in for Adobe Acrobat.
View Documentation →Desktop FAQ
Common questions and troubleshooting for all desktop products.
Browse FAQ →Server Software
Enterprise-grade PDF processing tools for automated document workflows, batch operations, and server-side integration.
APCrypt
PDF encryption and decryption utility for secure document processing.
View Documentation →APGetInfo
Extract metadata and detailed information from PDF documents.
View Documentation →AppendPDF
Merge and append PDF files together with flexible ordering options.
View Documentation →AppendPDF Pro
Advanced PDF merging with watermarking, stamping, and automation features.
View Documentation →APSplit
Split PDF documents into individual pages or custom page ranges.
View Documentation →FDFMerge
Merge FDF form data into PDF templates for automated form population.
View Documentation →FDFMerge Lite
Lightweight FDF form data merging for simple PDF form workflows.
View Documentation →pdfHarmony
Linearize and optimize PDF files for fast web viewing and delivery.
View Documentation →Redax Enterprise
Server-based PDF redaction for enterprise-scale document security.
View Documentation →SecurSign
Apply digital signatures to PDF documents for authentication and integrity.
View Documentation →StampPDF Batch
Batch stamp text, images, and watermarks across multiple PDF files.
View Documentation →Server FAQ
Common questions and troubleshooting for all server products.
Browse FAQ →PageWright™
Documentation for PageWright, the document engine that turns one JSON specification into a finished, accessible PDF, and for PageWright Studio, its desktop designer.
PageWright Users Guide
Authoring documents with the JSON layout engine: pages, text, tables, charts, forms and standards.
View Documentation →Spec Reference
Every key of the JSON specification, element by element, with examples.
View Documentation →Inline Runs
Styled text inside a paragraph: every inline property, with the JSON and the line it draws.
View Documentation →Developer Manual
Integrating, driving and extending the engine from your own software.
View Documentation →MCP Server Handbook
Driving the engine from an AI assistant over the Model Context Protocol.
View Documentation →Design Notes
The engine's subject-by-subject design record, for readers who want the internals.
View Documentation →PageWright Studio Users Guide
The desktop designer, illustrated: editing on the rendered page, styles, data and export.
View Documentation →PageWright Products
What PageWright and PageWright Studio do, the platforms they run on, and how to buy them.
Learn More →PageWright™ Studio Video Tutorials
Guides to Technology
In-depth technical guides covering PDF technologies, encryption, forms, command line tools, and font standards.
PDF Portfolios
Learn how to create, manage, and work with PDF Portfolio packages and collections.
Read Guide → SecurityPDF Encryption & Permissions
Understanding PDF security, encryption levels, and permission settings.
Read Guide → FormsFDF & XFDF
Form Data Format and XML Forms Data Format specifications and usage.
Read Guide → DeveloperCommand Line Interface
Complete CLI reference for scripting and automating PDF operations.
Read Guide → TypographyFont Technologies
Font standards, embedding, subsetting, and typography in PDF documents.
Read Guide → ReferenceCommand Collections
Pre-built command sequences for common PDF processing workflows.
Read Guide →