ODT SDK for .NET: Open, view, and convert OpenDocument files
Process OpenDocument Text (ODT) files without OpenOffice or LibreOffice installed. Read, print, and convert documents created in open source office suites across any platform.
MAIN FEATURES
ODT viewer SDK
Build standalone applications with GdPicture.NET to open, read, print, and convert ODT files. Use DocuVieware to view, annotate, and manipulate OpenDocument files on any platform, including mobile.
OpenDocument Format (ODF) is a ZIP-compressed, XML-based open standard for office documents. It’s thread-safe and independent of MS Word or OpenOffice installations.
Full ODT support
Read and print ODT files from files or streams. Load documents with thousands of pages quickly and with full print control.
PDF conversion
Convert to searchable PDF with preserved layout, fonts, and text for high-quality output.
Image export
Export documents to images with accurate rendering of text, styles, formatting, and embedded graphics.
Text extraction
Search and extract text for reuse, analysis, or programmatic processing.
Built for scale
Deploy on AnyCPU with 32-bit and 64-bit support. Full multithreading for high-performance workflows.
Automation ready
Integrate into document processing pipelines with support for batch operations and server-side automation.
DEMO
ODT viewer in action
See how DocuVieware renders OpenDocument files directly in the browser.
Loading ODT viewer...
GET STARTED
How to use
Download and install the GdPicture.NET package to access compiled demo applications and multi-language sample projects with full source code.
Explore demo apps
Find compiled demo applications in
\Samples\Bin\.Explore multi-language source code
Find C# and VB.NET demo apps and source code in
\Samples\WinForm\.Visit reference guide
Explore other code snippets within the online reference guide.
Trusted by 3,000+ customers and Fortune 500 companies
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More than 15 years of experience developing our SDK
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Trusted by more than 10,000 developers
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