Low-Code .NET Libraries for PDF and Word Document Processing
Speed up document processing in your .NET apps with focused tools that do one thing - and do it well.
Features Overview
Discover what makes our low-code tools fast, focused, and ready for real-world use.
Low-Code Approach
Integrate quickly with minimal coding—ideal for fast development cycles.
Single-Task Focus
Each tool is purpose-built to perform specific, well-defined tasks.
Cross-Platform Support
Works seamlessly on Windows, macOS, and Linux for flexible deployment.
On-Premise Deployment
Run 100% locally—no cloud dependency or risk of data exposure.
Fixed Price Licensing
Simple $99 pricing—no subscriptions, no hidden costs, lifetime use.
Developer Resources
Documentation, API References and Comunity Forum available to assist with integration and use.
Quick Start
Start using any library in just minutes—no complex setup required. The example below shows how to convert a DOCX file to PDF in three simple steps using our most popular library.
Install the Package
Add the library to your project using the .NET CLI.
dotnet add package GroupDocs.Conversion.LowCode
Copy & Paste the Code
Use this example to set the license, create the converter, and convert a DOCX file to PDF.
using GroupDocs.Conversion.LowCode;
// Set the license
License.Set("GroupDocs.Conversion.LowCode.lic");
// Instantiate converter
DocxToPdfConverter converter = new DocxToPdfConverter("source.docx");
// Convert DOCX to PDF
converter.Convert("target.pdf");
open GroupDocs.Conversion.LowCode
// Set the license
License.Set("GroupDocs.Conversion.LowCode.lic")
// Instantiate converter
let converter = new DocxToPdfConverter("source.docx")
// Convert DOCX to PDF
converter.Convert("target.pdf")
Imports GroupDocs.Conversion.LowCode
' Set the license
License.Set("GroupDocs.Conversion.LowCode.lic")
' Instantiate converter
Dim converter As New DocxToPdfConverter("source.docx")
' Convert DOCX to PDF
converter.Convert("target.pdf")
Run Your Application
That’s it—your document is converted. No extra configuration, no additional setup.
Metrics Insight
Explore key figures that reflect our adoption, performance, and global developer trust.
- 200+
Supported Formats
Comprehensive support for the most common document, image, and file types.
- 10+
Low-Code Libraries
Over 10 purpose-built libraries for fast, flexible, and focused document automation.
- 16M+
NuGet Downloads
Widely adopted by the .NET community—millions of seamless integrations worldwide.
- 2K+
Happy Customers
Trusted by 2,000+ teams, from startups to enterprise leaders across the globe.
Our Happy Customers
GroupDocs libraries are trusted by leading global brands across industries and continents.
Ready to get started?
Try GroupDocs.Viewer features for free or request a license
Common Questions and Concerns
Quick answers to frequently asked questions about licensing, trials, downloads, and more.
- Can I evaluate GroupDocs products before buying?Yes! Every GroupDocs library comes with a free evaluation version. You can also request a temporary license for full-feature testing before purchasing.
- Do you offer product demos?While we don’t offer live demos, you can explore how our products work through the GroupDocs Apps website, which is powered by our High-Code libraries.
- Where can I download the products?All libraries can be downloaded from NuGet.
- How does licensing work for developers?Licenses are per developer—not per named user. This allows flexibility as team members change over time.
- What does the $99 license include?The $99 license gives you a perpetual developer license for a single task-specific library, with no subscriptions or hidden fees.
Other Products
Explore additional GroupDocs High‑Code, Cloud, and No‑Code solutions for file conversion, e‑signatures, document comparison, metadata, redaction, and more.
GroupDocs High‑Code Libraries
Enterprise‑grade APIs for .NET, Java, Python, and Node.js—broad format support with advanced features and full source control.
GroupDocs.Conversion
Powerful .NET/Java/Python/Node.js API to convert 200+ document & image formats without third‑party dependencies.
GroupDocs.Viewer
High‑performance library to render 170+ file types as HTML, PDF, PNG, or JPEG in desktop & web apps.
GroupDocs.Comparison
Detect and highlight differences across 50+ file formats, with options to accept/reject changes and generate reports.
GroupDocs Cloud APIs
REST‑based APIs to offload document processing—conversion, viewing, merging, comparison, and more with zero install.
GroupDocs.Conversion Cloud
Convert 200+ document & image formats in the cloud—HTML, PDF, Word, Excel, slides, CAD, and more.
GroupDocs.Viewer Cloud
Render 170+ file types as responsive HTML, PDF, or images via REST, with support for streams and cloud storage.
GroupDocs.Merger Cloud
Cloud API to merge, split, reorder pages, and manipulate PDFs, Word, Excel, and PowerPoint documents.
GroupDocs No‑Code Apps
Free web apps built on our libraries—view, convert, parse, sign, and more without writing any code.
GroupDocs.Viewer App
Open and view 80+ file formats online—Word, Excel, PDF, CAD, images—directly in your browser, no install needed.
GroupDocs.Conversion App
Instantly convert documents & images across popular formats with our free online converter—no code required.
GroupDocs.Parser App
Quickly extract text, images, and metadata from 50+ document types—upload files and get structured data.