LEADTOOLS NuGet Packages

Leadtools.Annotations.NETStandard

Add LEADTOOLS general image markup objects as well as LEADTOOLS specialized document and medical annotation objects, including text, shapes, rulers, sticky note, redaction, encryption, highlight, rubber stamp, audio & video.

Leadtools.Annotations.WinForms

Add LEADTOOLS general image markup objects as well as LEADTOOLS specialized document and medical annotation objects, including text, shapes, rulers, sticky note, redaction, encryption, highlight, rubber stamp, audio & video. 

Leadtools.Annotations.Wpf

Add LEADTOOLS general image markup objects as well as LEADTOOLS specialized document and medical annotation objects, including text, shapes, rulers, sticky note, redaction, encryption, highlight, rubber stamp, audio & video.

Leadtools.Annotations.Xamarin

Add LEADTOOLS general image markup objects as well as LEADTOOLS specialized document and medical annotation objects, including text, shapes, rulers, sticky note, redaction, encryption, highlight, rubber stamp, audio & video.

Leadtools.Barcode

Encode, detect, and decode 1D and 2D barcodes from live camera feeds and static images. LEADTOOLS supports more than 100 barcode types and sub-types, including UPC, EAN, Code 128, QR Code, Data Matrix, PDF417, and many more.

Leadtools.Camera.Xamarin

The LEADTOOLS Xamarin.Forms control provides a common camera interface with full control over Android and iOS camera functions. Capture images, record videos, enable or disable camera flash, toggle with the camera’s torch, and modify focus controls. There is no need to write native code for each device platform.

Leadtools.Dicom.Pacs.Scp

Create an end-to-end PACS solution with Service Class Providers (SCP) that store and retrieve DICOM data sets and process DIMSE Services, including C-STORE, C-GET, C-MOVE, C-FIND, C-ECHO, N-EVENT-REPORT, N-ACTION, and others. Patient Updating is also supported via the N-ACTION DIMSE Service. Also included is integrated data access layer (DAL) support to easily store/retrieve the data required by an SCP.

Leadtools.Dicom.Pacs.Scu

Create a DICOM Service Class User (SCU) solution that can store, query, and retrieve from a standard DICOM SCP. Automatically handle DICOM Connection, Association, and DIMSE Services, including C-ECHO, C-FIND, C-MOVE, C-STORE, and more. Patient Updating is also supported through the N-ACTION DIMSE Service.

Leadtools.Document.Sdk

Add industry-leading OCR, MICR, OMR, ICR, barcode, forms recognition & processing, PDF, conversion (PDF, DOC, HTML, TIFF, JPG, PNG, SVG & more), archival, and annotation technology to your project. Create complete end-to-end document solutions that include viewers, scanning, image processing, and more.

Leadtools.Document.Viewer.WinForms

Add rich document-viewing features, including OCR, MICR, OMR, ICR, barcode, forms recognition & processing, PDF, conversion (PDF, DOC, HTML, TIFF, JPG, PNG, SVG & more), archival, and annotation technology to your project. Create complete end-to-end document solutions that include viewers, scanning, image processing, and more.

Leadtools.Document.Viewer.Wpf

Add rich document-viewing features, including industry-leading OCR, MICR, OMR, ICR, barcode, forms recognition & processing, PDF, conversion (PDF, DOC, HTML, TIFF, JPG, PNG, SVG & more), archival, and annotation technology to your project. Create complete end-to-end document solutions that include viewers, scanning, image processing, and more.

Leadtools.Formats.Document

Load, save, export, convert, archive, and process document formats such as Microsoft Word (DOC, DOCX), PowerPoint (PPT, PPTX), Excel (XLS, XLSX), Rich Text (RTF), HTML, and XPS. Create complete end-to-end document solutions that include viewers, scanning, image processing, and more.              

Leadtools.Formats.Raster.Additional

Load, save, export, convert, archive, and process image formats such as Mayo Clinic Analyze (ANZ), Animated PNG (MNG), PhotoShop 3.0 (PSD), Xerox Internet Fax, Clipboard and Thumbnail Cache, and Windows Animated Cursor. Create a complete imaging solution that includes conversion, processing, scanning, and much more.

Leadtools.Formats.Raster.Camera

Load, save, export, convert, archive, and process the most popular digital camera formats such as KODAK Cineon (CIN), Kodak DCR, Nikon (NEF, NRW), CASIO (DCF), Canon (CR2, DCF, RAW), Pentax (DCF), Olympus (ORF). Develop a complete digital imaging solution that includes viewers, image processing, conversion, and much more. 

Leadtools.Formats.Raster.Common

Load, save, export, convert, archive, and process image formats such as BMP, JPEG, GIF, JPEG 2000, JBIG, PNG, TIFF, and LEAD CMP. Create a complete imaging solution that includes conversion, processing, scanning, and much more. 

Leadtools.Formats.Vector

Load, save, export, convert, archive, and process vector formats such as AutoCAD (DWG, DXF, DWF), HP (PCL, HP-GL), ESRI shapefile (SHP), Computer Graphics Metafile (CGM), Corel Presentation Exchange (CMX), Intergraph MicroStation, and Interactive Graphics Design System (DGN). Create a complete imaging solution that includes viewers, conversion, processing, and much more. 

Leadtools.HL7.Messaging

Create, parse, and send HL7 messages, thereby enabling your application to communicate with other HL7 applications and seamlessly participate in the enterprise environment. Create complete end-to-end enterprise medical applications that include DICOM, PACS, and much more.  

Leadtools.Image.Processing

Includes more than 200 image processing functions, including blank page detection, scanned document image clean up, medical image enhancement, color correction, noise reduction, edge detection, text and MICR detection, and so much more. Most LEADTOOLS image processing functions support region of interest, so that only a region of an image is processed. Additionally, many of the image processing functions support signed and unsigned image data.

Leadtools.Jpeg2000

Load, convert, and save JPEG 2000 files and code streams as well as utilize advanced JPEG 2000 Part 6 (JPM) features.  

Leadtools.Jpip

Add streaming of large images and metadata using minimum bandwidth via the JPIP protocol. JPIP is well-suited for large medical, geospatial, and very high resolution images stored on remote servers. LEADTOOLS has everything you need to create a complete end-to-end imaging solution.

Leadtools.Medical.Viewer.WinForms

Rapidly develop robust, accurate, and extremely fast OCR and Forms Recognition and Processing applications that extract text and data from document images. With OCR technology, users can extract text from images or converts images to text-searchable and editable formats such as PDF, PDF/A, DOC, DOCX, RTF, HTML, MOBI, ePUB, XLS, EMF, XML, AltoXML, and XPS. LEADTOOLS can recognize characters in more than 40 languages. This package includes English, Spanish, French, Italian, and German. For more languages, see the Leadtools.Ocr.Languages.* packages.

Leadtools.Ocr

Rapidly develop robust, accurate, and extremely fast OCR and Forms Recognition and Processing applications that extract text and data. OCR Technology converts document images to text-searchable and editable formats such as PDF, PDF/A, DOC, DOCX, XML, and XPS. Supports character sets for more than 40 languages.

Leadtools.Ocr.Languages.Additional

Package includes LEADTOOLS OCR Library plus Bulgarian, Czech, Danish, Greek, Finnish, Hungarian, Indonesian, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Serbian, Swedish, Turkish, Ukrainian, and Vietnamese languages.

Leadtools.Ocr.Languages.Asian

The LEADTOOLS OCR Library plus Chinese, Japanese, and Korean languages.

Leadtools.Pdf

Load, convert, modify, and save PDF and PDF/A files; also implement advanced PDF capabilities such as extraction of text, hyperlinks, images, annotations, form field data, digital signatures, bookmarks, and metadata. Create a complete end-to-end PDF solution that includes conversion, archival, processing, print capture, and much more. Combined with advanced rasterization and image display technology, developers can take advantage of these tools to enhance their applications with dynamic document viewing, editing, and composition features.

Leadtools.Twain

Acquire images and control TWAIN devices. High-level acquisition functions for ease of use and low-level functions for flexibility are included. LEADTOOLS Fast TWAIN uses optimized settings for compression, advanced buffering, and a multi-threaded infrastructure to provide the best possible speed and experience for the user.               

Leadtools.Viewer.Controls.WinForms

Display images with optional interactive UI operations such as pan, zoom, magnifying glass, rubber band, and many more. Load, save, and convert many industry-standard and proprietary image formats including BMP, JPEG, GIF, JPEG 2000, JBIG, PNG, TIFF, and LEAD CMP.

Leadtools.Viewer.Controls.Wpf

Display one or more images with optional interactive UI operations such as pan, zoom, magnifying glass, rubber band, and many more. This package represents just a small piece of what LEADTOOLS has to offer to create complete end-to-end imaging solutions. 

Leadtools.Viewer.Controls.Xamarin

Display images with optional interactive UI operations such as pan, zoom, magnifying glass, rubber band, and many more. Load, save, and convert many industry-standard and proprietary image formats including BMP, JPEG, GIF, JPEG 2000, JBIG, PNG, TIFF, and LEAD CMP.

Leadtools.Wia

Utilize Windows Imaging Architecture (WIA) to capture and acquire images from scanners, digital cameras, and video streaming devices. Programmatically control devices or use the default WIA driver dialog to control the captured image's color, resolution, size, and more.

Choose an Evaluation License

LEADTOOLS requires a license file, even for evaluation. You can either download and install the full evaluation, or get a limited license paired with your NuGet package.

The recommended way to receive a license file is to download the Full Evaluation, which includes all LEADTOOLS Recognition, Document, Medical, Vector, and Imaging technologies for all development and target platforms. The license file included with the Full Evaluation Download is a 60-day, fully functional license with no watermarking.

Alternatively, if you only want to download and evaluate our NuGet packages, you can receive a 30-day, limited license file that will randomly watermark your images and documents.