Document Processing Plugins
Speed up document processing in your .NET apps with focused tools that do one thing, and do it well.
- Windows, macOS, Linux
- Runs 100% on-premise
- No subscription
Find the plugin for your task
Fast, focused, ready for real-world use
Low-code approach
Integrate quickly with minimal coding, ideal for fast development cycles.
Single-task focus
Each plugin is purpose-built to perform one specific, well-defined task.
Cross-platform support
Works on Windows, macOS, and Linux for flexible deployment.
On-premise deployment
Runs 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 reference and a community forum to help with integration.
DOCX to PDF in three steps
The example uses our most popular plugin. Every plugin follows the same pattern: set the license, create the object, call one method.
- Install the package Add GroupDocs.Conversion.LowCode to your project with the .NET CLI.
- Copy and paste the code Set the license, create the converter, and convert a DOCX file to PDF.
- Run your application Your document is converted. No extra configuration, no additional setup.
dotnet add package GroupDocs.Conversion.LowCode
using GroupDocs.Conversion.LowCode;// Set the licenseLicense.Set("GroupDocs.Conversion.LowCode.lic");// Instantiate converterDocxToPdfConverter converter = new DocxToPdfConverter("source.docx");// Convert DOCX to PDFconverter.Convert("target.pdf");open GroupDocs.Conversion.LowCode// Set the licenseLicense.Set("GroupDocs.Conversion.LowCode.lic")// Instantiate converterlet converter = new DocxToPdfConverter("source.docx")// Convert DOCX to PDFconverter.Convert("target.pdf")Imports GroupDocs.Conversion.LowCode' Set the licenseLicense.Set("GroupDocs.Conversion.LowCode.lic")' Instantiate converterDim converter As New DocxToPdfConverter("source.docx")' Convert DOCX to PDFconverter.Convert("target.pdf")
Adopted by .NET teams worldwide
Explore key figures that reflect our adoption, performance, and global developer trust.
Our happy customers
Our SDKs, APIs and Apps are trusted by leading global brands across industries and continents.
Pay once, use forever.
Common questions and concerns
Quick answers about licensing, trials and downloads. The full list is on Pricing & licensing.
Can I evaluate GroupDocs .NET plugins before buying?
Do you offer product demos?
Where can I download the products?
How does licensing work for developers?
What does the $99 license include?
Ready to get started?
Try GroupDocs document processing plugins for free or request a license.
Need more than one task?
Explore our SDKs, Cloud APIs, and Apps for document conversion, e‑signatures, document comparison, metadata, redaction, and more.
Document Processing SDKs
Enterprise‑grade APIs for .NET, Java, Python, and Node.js—broad format support with advanced features and full source control.
Document Processing APIs
REST‑based APIs to offload document processing—conversion, viewing, merging, comparison, and more with zero install.
Document Processing Apps
Free online web apps built on our libraries—view, convert, parse, sign, and more without writing any code.