VintaSoft Twain .NET SDK

Software information
Windows 7/Vista/XP/Server
File size:
8.22 Mb
Date added:
May 6, 2014
Product page:
Description from the Publisher

VintaSoftTwain.NET SDK is a useful program that will help you control scanners, digital or web cameras or any other TWAIN devices.

With this library you can fully control the image acquisition process, use the automatic document feeder, clean up images using noise removal, auto border crop, blank page detection.

You will be able to save the acquired images to your PC or to an SQL database, and upload the images to the Web or to your FTP server.

Supported image formats: BMP, GIF, JPEG, PNG, TIFF, PDF. Library was tested and has examples of use in: MS VB.NET, MS C#, Borland Delphi, Borland C# Builder, ASP.NET.

Library features

  • TWAIN specification 1.x / 2.x compatible.
  • Programming environments: .NET Framework 2.0 or higher, WPF 3.5 or higher.
  • This program is the fully-managed .NET library to guarantee the fast working in .NET Framework.
  • You can use this library in your programs written in any programming language compatible with .NET technology.
  • Acquire image from scanner, web or digital camera, any other TWAIN compatible device.
  • Data source enumeration and selection.
  • Show the data source user interface (UI) in modal or modeless regime.
  • Control the work of Automatic Document Feeder (ADF) while scanning.
  • Supports Native, Buffered Memory and Disk File image transfer mode.
  • Tune up image scanning parameters: pixel type, resolution, page size, image layout rectangle, brightness, contrast, etc.
  • Control advanced capabilities of TWAIN device: image rotation, image scaling, filters of images, paper handling, patch code detection and more.
  • Create predefined session setups for mid- and high-volume scanners.
  • Retrieve the extended image information from scanner (barcode, patch code info, etc).
  • Supported image processing functions: despeckle, deskew, border detection, rotation, blank page detection, invert, change brightness and contrast.
  • Save or add acquired images to BMP, JPEG, PNG, GIF, TIFF or multipage TIFF file.
  • Save or add acquired images to PDF or PDF/A documents.
  • Save the image acquisition results directly into SQL database.
  • Acquire and upload images onto HTTP, HTTPS or FTP server.
Users reviews & testimonials

Got it downloaded and we will put that to work right away! We purchased a .Net twain control set for a custom written application using cameras about three years ago. We found Vintasoft in an Internet search. When we updating the software, we purchased the newer version that we needed.

Our developer had said it was well written code. Thank you once again.

Peter Philbrick

I was evaluating a bunch of twain components for .NET but NONE of the Components were so simple and comfortable to handle as the Vintasoft Twain Control is!

Marcus Lauermann

I needed some sort of a twain interface for my application so that it can be more or less device independent and pull in pictures from any twain compatible camera irrespective of the brand/model. As far as I remember a google search brought me onto your page and I downloaded the demo version and gave it a shot. Extremely easy to use and very effective. So here I am with the final order :)

Sourjya Sen
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Add the ability to work with scanner or camera from your application with VintaSoft Twain ActiveX. You can fully control the image acquisition process, use ADF, cleanup images, save acquired images to disk or SQL server, upload images onto server.