Accusoft Pegasus
Accusoft Pegasus

imaging SDKs that accelerate development
ISIS Xpress

high-speed ISIS scanning SDK

Access high-performance document scanner features
Build custom scanner interfaces


.NET | ActiveX

Note: ISIS Xpress is installed using the ImagXpress product installer.
.NET Technical Notes

  • Programming environments include: Visual Studio 2005 and Visual Studio 2008
  • Sample code is included for: VB.NET and C#
  • Create .NET AnyCPU applications for use in 64-bit and 32-bit environments
  • Deploy within .NET as a managed control, fully compliant with .NET Framework 2.0 and above
  • Can be used in multi-threaded applications (more)
  • Free full-featured trial version available for immediate download


ActiveX Technical Notes

  • Programming environments include: Visual Studio 2005, Visual Studio 2008 and other Win32 visual development environments
  • Sample Code included for: Visual Basic and VC++
  • 32-bit ActiveX control can be used to build 32- and 64-bit executables
  • Can be used in development environments that host ActiveX controls
  • Can be used in multi-threaded applications (more)
  • Free full-featured trial version available for immediate download


Online Help Files

ISIS Xpress

Current Builds

Download and reinstall the SDK to get the latest DLLs. Existing registration data will be preserved.

ISIS Xpress v4

.NET 32/64-bit
Accusoft.ISISXpress4.Net.dll 4.0.8.0
Accusoft.ImagXpress10.Net.dll 10.0.39.0

ActiveX 32-bit
Accusoft.ISISXpress4.ActiveX.dll 4.0.8.0
Accusoft.ImagXpress10.ActiveX.dll 10.0.39.0