Iron OCR (The C# OCR Library) provides 'Image to Text' functionality for C#./ net web application developers. It uses computer vision technology to read printed text in images and scans to convert them back to plain, indexable text strings. Using you get the Nuget package manager ( https://www.nuget.org/packages/IronOcr/),this library may be installed to your C# applicationin Visual Studio in under one minute.