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Reliable OCR software technology

Integrate powerful OCR technology into any platform to automate image conversion and compression workflows.


Automate image conversion

Whether your project calls for the conversion of one or one million pages per day, Tungsten OmniPage Capture SDK is the right toolkit for you. It offers fast and accurate OCR, ICR, barcode recognition, PDF compression, document classification, forms processing and easily handles challenging images from mobile devices.

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Increase productivity

Increase productivity, lower costs and improve ROI with accurate OCR software technology

Lower costs and improve ROI with accurate OCR technology.

Enhance functionality

Enable developers to offer more value to customers with enhanced functionality

Enable developers to offer more value to customers.

Get to market faster

Shorten development cycles with an easy-to-use API

Shorten development cycles with an easy-to-use API.


Why customers choose OmniPage capture SDK

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Recognition technologies

Accurate machine-print OCR (OCR, OCR-A, OCR-B and MICR), handprint, checkmark and barcode (1D and 2D) recognition engines deliver unmatched flexibility and accuracy on documents with mixed content.

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Versatile APIs

Build an application and control the characteristics of the recognition and conversion processes with easy-to-use APIs. Supports programming in C/C++, .NET Core, C#, VB.NET and Java and is available in 32-bit and 64-bit versions.

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Integrated PDF toolkit

Reduce development costs and time-to-market with unique PDF overlay matching that achieves up to 100% accuracy in PDF conversion. Supports output to searchable PDF 1.3, 1.4, 1.5, 1.6, 1.7 and 2.0 and all PDF/A-1, -2, -3 levels.

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Forms processing

OmniPage Forms Template Editor (FTE) includes a UI for defining templates and API calls, enabling easy extraction of data from documents.

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Output formats

Supports a wide range of image and application formats for outputting conversion results, such as BMP, GIF, TIF, PDF, HTML, Microsoft Office formats, TXT, XML and ePub.

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Language support

Supports more than 125 languages including Latin, Greek, Cyrillic, Arabic, Hebrew, Chinese, Vietnamese, Japanese and Korean. Provides language detection for documents with multilingual content.

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Support for cloud

Option to deploy developer applications on-premise, in container environments or hosted on cloud platforms such as Microsoft Azure or Amazon Web Services.

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Image preprocessing

Image preprocessing offers de-skewing, rotation, distortion correction, page splitting, adaptive binarization, ISO noise reduction and other image correction steps. 

Operating systems

Add OCR and imaging capabilities to any platform


Designed for deep integration into software applications that run in any Windows environment.

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Adds robust imaging, OCR and PDF capabilities to critical server, cloud or embedded device applications.

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Adds robust imaging, OCR recognition and PDF capabilities to Apple desktop applications.

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Take a test drive

Whether you need to digitally transform a simple task or an end-to-end process, we can help you do it.