TigerSan.CaptchaGenerator 1.1.1

.NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher. 
dotnet add package TigerSan.CaptchaGenerator --version 1.1.1
                    


                    

                
NuGet\Install-Package TigerSan.CaptchaGenerator -Version 1.1.1
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. 
<PackageReference Include="TigerSan.CaptchaGenerator" Version="1.1.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="TigerSan.CaptchaGenerator" Version="1.1.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="TigerSan.CaptchaGenerator" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add TigerSan.CaptchaGenerator --version 1.1.1
                    


                    

                
#r "nuget: TigerSan.CaptchaGenerator, 1.1.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package TigerSan.CaptchaGenerator@1.1.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=TigerSan.CaptchaGenerator&version=1.1.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=TigerSan.CaptchaGenerator&version=1.1.1
                    


                            Install as a Cake Tool

Description:

A C# class library for captcha generation.

CaptchaHelper:

Functions:

GenerateCode: Generate code.

GenerateImageBytes: Generate image byte array.

Fields:

_fontFamily: Font family.

_width: Image width.

_height: Image height.

_maxAngle: Maximum rotation angle.

_fontWidth2Height: Font width-to-height ratio.

_paddingH: Horizontal padding ratio.

_paddingV: Vertical padding ratio.

_yChangeRatio: Maximum change ratio of Y-axis.

_fontSizeChangeRatio: Maximum change ratio of font size.

_noiseLineCountRange: The range of noise line count.

_noisePointCountRange: The range of noise point count.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.1.1 87 6/11/2026