Document Generation .NET SDK

GDPicture’s document generation SDK goes beyond basic template handling—offering a fully customizable document processing engine built for developers and scalable enterprise use.

While others focus on convenience add-ons like Office plug-ins, GDPicture delivers deep API-level control, high-performance rendering, and seamless server-side and client-side integration—giving teams full flexibility without locking them into proprietary tools.

Document Generation SDK Features

PDF viewer

Generate PDF from HTML and CSS

Create PDF documents from HTML and CSS form layouts within your web or server apps using the JSON format.

PDF generation

Create Word or PDF files from DOCX templates

Generate Word and PDF documents by uploading DOCX files containing placeholders and loops and inputting your data.

PDF conversion

Customize new document types

Tailor invoices, reports, booklets, and more by using custom DOCX documents as templates or HTML to create page structures.

Scanning

Create Forms without the Hassle

Add powerful, flexible form capabilities to your web, mobile, desktop, or server applications with ease. GdPicture’s SDK enables both automated and manual form processing—whether you’re reading, writing, or editing PDF forms. With developer-friendly utilities and extensive format support, it simplifies complex form workflows while offering the performance and control modern applications demand.

Printing

End-to-End Document Workflows

Digitally sign documents, redact sensitive content, convert to formats like PDF/A for archival, and modify as needed—all using the flexible and feature-rich tools within the GdPicture SDK. Built for developers, it enables complete control over document processing, from security to compliance and format conversion.

Workflow Use Cases

Annotation & collaboration

Compliance and Regulatory Documentation

Generate standardized documents that meet regulatory requirements, reducing the risk of non-compliance. Automate the creation of audit trails, disclosures, and policy files with precision.

Form filling

Invoice and Receipts

Automatically generate accurate, branded invoices or receipts using real-time data from your system. Streamlines billing workflows and ensures timely communication with customers.

Editing

Batch Document Processing

Create thousands of documents in one go—like letters, contracts, or certificates—without manual intervention. Ideal for scaling operations while keeping document quality consistent.

Functional Use Cases

OCR

HR Document Automation

Easily generate offer letters, employee contracts, onboarding kits, and performance review templates. Helps HR teams scale hiring and internal processes without repetitive manual work.

OMR

Legal and Operations

Streamline the drafting of contracts, NDAs, and compliance agreements by auto-filling legal templates with case-specific data. Reduces turnaround time and ensures documents stay legally sound and consistent.

Barcode reading & writing

Finance and Accounting

Automate the generation of financial statements, audit reports, and tax forms by pulling real-time data from accounting systems. Minimizes manual errors and speeds up month-end or year-end reporting.

FAQs

GdPicture.NET enables the creation, editing, and conversion of documents across various formats, including PDF, DOCX, and TIFF. It supports features such as template management, dynamic data insertion, and automation of form generation, facilitating efficient document workflows.

Yes, GdPicture.NET is compatible with .NET Framework 4.5 and higher, .NET Core 3.1, and .NET 5.0 or higher. It supports development environments such as WinForms, WPF, ASP.NET, and COM/ActiveX, ensuring flexibility across various .NET applications.

Absolutely. GdPicture.NET offers extensive customization options for DOCX templates, allowing developers to insert dynamic data, customize layouts, and apply various formatting styles. This facilitates the creation of professional, branded documents tailored to specific needs.

Yes, GdPicture.NET supports converting documents from one format to another, such as transforming DOCX files into PDFs. This feature ensures that documents can be easily shared and viewed across different platforms while maintaining their original formatting.

GdPicture.NET offers a standalone solution that does not require additional software like Microsoft Office or Adobe Acrobat to function. It provides a wide range of document handling capabilities, including creation, modification, conversion, and digital signing, all within a single library. This integration simplifies deployment and reduces dependency on third-party software.

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