Nitro PDF Pro 26 Enterprise for Windows is a professional PDF creation, editing, conversion, collaboration, and document-management application designed for businesses, government organizations, educational institutions, legal departments, and other enterprise environments. It provides a centralized toolkit for creating and editing PDF documents, converting files between PDF and Microsoft Office formats, adding annotations, managing forms, applying security controls, and preparing documents for electronic workflows. The Enterprise edition is designed for managed organizational deployment, with administrator-oriented licensing and MSI-based installation options.

Nitro PDF Pro 26 provides tools for modifying PDF text and graphics, organizing pages, combining and splitting documents, adding comments and annotations, creating and completing forms, applying digital signatures, and protecting sensitive information. OCR capabilities allow scanned documents to be converted into searchable and editable content, while PDF optimization and compression tools help reduce document size for storage and distribution. Microsoft Office integration also supports workflows involving Word, Excel, and PowerPoint documents.

The v26 generation introduces a substantially redesigned interface with updated icons, navigation, tool placement, responsive layouts, and a dedicated Smart Tools area for AI-assisted document workflows. Smart Tools include Form Extract, Table Extract, Form Create, Smart Redact, and Nitro Assistant, enabling organizations to extract structured information, create fillable forms, identify sensitive information, and interact with PDF content using natural-language queries. Enterprise administrators can control the availability of Smart Tools through the Nitro Admin Portal.

Nitro PDF Pro 26 is also suited to enterprise document workflows involving SharePoint, iManage, Microsoft Office, digital signatures, PDF/A archiving, OCR, redaction, and document security. Enterprise deployments can use MSI packages and centralized administrative controls, while the application supports Windows-based managed environments and organization-wide licensing models. The current Windows 26 branch has continued receiving maintenance releases; version 26.1.6.0 was released August 6, 2026, adding Arabic and Hebrew OCR language support and additional navigation improvements.

Key Features

• Professional PDF creation and editing
• Edit PDF text, fonts, images, and page elements
• Create PDFs from Microsoft Office and other source documents
• Convert PDF files to Word, Excel, PowerPoint, and other formats
• OCR for scanned documents
• Arabic and Hebrew OCR support in current 26.1.6 release
• PDF/A creation and archival workflows
• PDF compression and optimization
• Page insertion, deletion, extraction, rotation, and reordering
• PDF merging and document assembly
• Annotations, comments, highlights, stamps, and drawing tools
• Searchable and fillable PDF forms
• Form creation and form-data extraction
• Table extraction to Excel-compatible data
• Smart Redact for sensitive information
• Manual and permanent PDF redaction
• Digital signatures and signature validation
• Password protection and PDF permissions
• 256-bit AES document encryption
• Metadata removal and document sanitization
• Nitro Assistant for PDF search, summarization, and translation
• SharePoint integration
• iManage integration
• Microsoft Office integration
• Enterprise MSI deployment
• Nitro Admin Portal administration
• Centralized control over AI/Smart Tools availability
• Support for managed Windows environments
• PDF interoperability with standard PDF/PDF-A workflows

What’s New

Nitro PDF Pro 26 represents a major redesign of the Windows application:

• Modernized interface with redesigned tabs, icons, buttons, and Home screen
• Improved responsive layout for smaller application windows
• New dedicated Smart Tools tab for AI-powered capabilities
• Form Extract for turning form data into structured information
• Table Extract for extracting tables into Excel-ready data
• Form Create for converting static PDFs into interactive forms
• Smart Redact for automatically detecting sensitive information
• Nitro Assistant for querying, summarizing, and translating PDF content
• Improved OCR engine with better recognition accuracy and multilingual processing
• Enhanced PDF compression technology
• Improved document-management and productivity workflows
• Enterprise administrators can enable or disable Smart Tools through Nitro Admin Portal
• 26.1 improved document comparison visibility, browser-based sign-in/SSO behavior, performance, and stability
• 26.1.6.0 added Arabic and Hebrew OCR language recognition and further navigation refinements
• Windows Server 2016 is no longer supported by the v26 generation because of its WinUI 3 framework requirements.

Professional Applications

Nitro PDF Pro 26 Enterprise is suitable for:

• Corporate document management
• Legal and compliance departments
• Government document processing
• Financial and accounting workflows
• Healthcare administration
• Education and institutional documentation
• Contract preparation and review
• PDF form creation and processing
• Digital document signing
• Records and archival management
• Secure document distribution
• OCR and scanned-document conversion
• SharePoint document workflows
• iManage-based legal document management
• Enterprise PDF standardization
• Sensitive-data redaction

System Requirements

Minimum Requirements

• Operating System: Windows 10 64-bit version 1809 or later, or Windows 11 64-bit.
• Processor: 1.5 GHz or faster
• RAM: 1 GB minimum
• Storage: Approximately 4.5 GB available disk space for the enterprise installation
• Display: 1024 × 768 minimum
• Graphics: Video hardware acceleration optional
• Microsoft Office: Microsoft Office 2013, 2016, or 2019 for supported Office integration workflows
• Runtime: Microsoft Edge WebView2 and Microsoft Visual C++ Redistributable
• Internet: Required for activation/licensing, updates, and selected online features
• Enterprise Deployment: MSI-based deployment and the appropriate Enterprise licensing package are required for Enterprise installations