WIA SDK Libraries

LEADTOOLS provides a powerful set of libraries that span the full spectrum of documents and image, including in-depth APIs for .NET (C#, VB), C, and C++ to acquire images and capture from WIA devices.

Feature-rich WIA SDK

Complete WIA Libraries

LEADTOOLS libraries include APIs to interface with devices with WIA version 1 and 2 drivers. These APIs make it possible to control every property of the driver, capture from flatbed and ADF (simplex and duplex) scanners, control bit depth, resolution, and specify an area to capture, and negotiate the file system of devices such as digital cameras, to import images. Once the image is acquired, you have access of additional LEADTOOLS components such as:

WIA Development Made Easy

Easy to Integrate

LEADTOOLS handles the heavy lifting — eliminating months of R&D, while giving you the best quality and performance available. This leaves you free to focus on other components of your application. Download the evaluation and start coding to get an idea of how much more streamlined your development will be using LEADTOOLS.

Cross platform libraries

WIA SDK Platforms and Programming Interfaces

Projects that use LEADTOOLS WIA libraries can be deployed to Windows devices.

WIA SDK libraries are available for

Start Coding With LEADTOOLS WIA


WIA libraries for Windows, Linux, and macOS as well as all LEADTOOLS Recognition, Document, Medical, Vector, and Imaging technologies for all development and target platforms.

Download LEADTOOLS Libraries

Online Demo Application that include WIA SDK Libraries


HTML5/JavaScript Web Scanning Interactive Demo

An interactive demonstration of LEADTOOLS web scanning technology.

  • Scan and upload images from devices in browser-based applications
  • Apply image processing functions to scanned images
  • Print scanned images

NOTE: Client required

  • Windows: A TWAIN device and to download a TWAIN proxy for Windows
  • Linux: A SANE device and to download SANE RPM package