SourceAFIS 3.14.0

.NET 5.0
NuGet\Install-Package SourceAFIS -Version 3.14.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
dotnet add package SourceAFIS --version 3.14.0
<PackageReference Include="SourceAFIS" Version="3.14.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add SourceAFIS --version 3.14.0
#r "nuget: SourceAFIS, 3.14.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install SourceAFIS as a Cake Addin
#addin nuget:?package=SourceAFIS&version=3.14.0

// Install SourceAFIS as a Cake Tool
#tool nuget:?package=SourceAFIS&version=3.14.0


SourceAFIS for .NET

Nuget Build status

SourceAFIS for .NET is a pure C# port of SourceAFIS, an algorithm for recognition of human fingerprints. It can compare two fingerprints 1:1 or search a large database 1:N for matching fingerprint. It takes fingerprint images on input and produces similarity score on output. Similarity score is then compared to customizable match threshold.

More on homepage.


Stable and maintained.

Getting started

See homepage.



Bug reports and pull requests are welcome. See


Distributed under Apache License 2.0.

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

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Package Downloads

Laxton SourceAFIS wrapper (.NET Framework 4.5)

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Version Downloads Last updated
3.14.0 309 6/30/2022
3.13.0 6,441 4/25/2021
1.7.0 11,458 12/6/2013