DeQmaTech.Image4ioSDK 1.4.0

.NET Core 2.1 .NET Standard 2.0 .NET Framework 4.5.2
dotnet add package DeQmaTech.Image4ioSDK --version 1.4.0
NuGet\Install-Package DeQmaTech.Image4ioSDK -Version 1.4.0
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.
<PackageReference Include="DeQmaTech.Image4ioSDK" Version="1.4.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add DeQmaTech.Image4ioSDK --version 1.4.0
#r "nuget: DeQmaTech.Image4ioSDK, 1.4.0"
#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.
// Install DeQmaTech.Image4ioSDK as a Cake Addin
#addin nuget:?package=DeQmaTech.Image4ioSDK&version=1.4.0

// Install DeQmaTech.Image4ioSDK as a Cake Tool
#tool nuget:?package=DeQmaTech.Image4ioSDK&version=1.4.0


  • Assemblies for .NET 4.5.2 and .NET Standard 2.0 and .NET Core 2.1
  • Just one external reference (Newtonsoft.Json)
  • Easy installation using NuGet
  • Upload/Download tracking support
  • Proxy Support
  • Upload/Download cancellation support

List of functions:


  • ImageMetadata
  • ImageCopy
  • ImageMove
  • ImageDelete
  • FolderDelete
  • FolderCreate
  • FolderList
  • Upload
  • UploadMultiable
  • UploadRemotely


  • ToWebP
  • Resize
  • Compress



Code simple:

Dim Clint As Image4ioSDK.IClient = New Image4ioSDK.OClient("cloud_name", "api_key", "api_secret", New Image4ioSDK.ConnectionSettings With {.CloseConnection = True, .TimeOut = TimeSpan.FromMinutes(80), .Proxy = New Image4ioSDK.ProxyConfig With {.SetProxy = True, .ProxyIP = "", .ProxyPort = 80, .ProxyUsername = "user", .ProxyPassword = "123456"}})

Await Clint.FolderCreate("folder_name", "folder_path")
Await Clint.FolderDelete("folder_name")
Await Clint.FolderList("folder_path")
Await Clint.ImageCopy("image_path", "folder_path")
Await Clint.ImageDelete("image_path")
Await Clint.ImageMetadata("image_path")
Await Clint.ImageMove("image_path", "folder_path")

Dim CancelToken As New Threading.CancellationTokenSource()
Dim _ReportCls As New Progress(Of Image4ioSDK.ReportStatus)(Sub(r) Console.WriteLine($"{r.BytesTransferred}/{r.TotalBytes}" + r.ProgressPercentage + If(r.TextStatus, "Downloading...")))
Await Clint.Upload("C:\Down\mypic.jpg", Image4ioSDK.Utilitiez.UploadTypes.FilePath, "folder_path", "mypic.jpg", True, False, _ReportCls, CancelToken.Token)
Dim multiFiles = New List(Of Image4ioSDK.OClient.MultiableUpload)
multiFiles.Add(New Image4ioSDK.OClient.MultiableUpload With {.FileToUpload = "C:\Down\mypic1.jpg", .FileName = "mypic1.jpg"})
multiFiles.Add(New Image4ioSDK.OClient.MultiableUpload With {.FileToUpload = "C:\Down\mypic2.jpg", .FileName = "mypic2.jpg"})
Await Clint.UploadMultiable(multiFiles, Image4ioSDK.Utilitiez.UploadTypes.FilePath, "folder_path", True, False, _ReportCls, CancelToken.Token)
Await Clint.UploadRemotely("", "folder_path")
Await Clint.Download("image_path", "C:\Down", "mypic.jpg", _ReportCls, CancelToken.Token)

'' Transformation
Dim meta = Await Clint.ImageMetadata("tzt/40d78f11-2b11-4169-aa73-b953573666cd.jpg")
Clint.Transformation(meta).Resize(75, 800, 600)
Clint.Transformation(meta).ToWebP(75, 800, 600)
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 net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net452 net46 net461 net462 net463 net47 net471 net472 net48 net481
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
1.4.0 373 6/9/2020
1.2.0 384 3/27/2020
1.0.0 394 3/4/2020