diff --git a/VAR.PdfTools.Workbench/Properties/AssemblyInfo.cs b/VAR.PdfTools.Workbench/Properties/AssemblyInfo.cs
deleted file mode 100644
index 14df67c..0000000
--- a/VAR.PdfTools.Workbench/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-using System.Reflection;
-using System.Runtime.InteropServices;
-
-[assembly: AssemblyTitle("VAR.PdfTools.Workbench")]
-[assembly: AssemblyDescription("PdfTools Workbench")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("VAR")]
-[assembly: AssemblyProduct("VAR.PdfTools.Workbench")]
-[assembly: AssemblyCopyright("Copyright © VAR 2016")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
-[assembly: ComVisible(false)]
-[assembly: Guid("a5825d8e-9f81-49e0-b610-8ae5e46d02ea")]
-[assembly: AssemblyVersion("1.6.0.*")]
diff --git a/VAR.PdfTools.Workbench/Properties/PublishProfiles/FolderProfile.pubxml b/VAR.PdfTools.Workbench/Properties/PublishProfiles/FolderProfile.pubxml
new file mode 100644
index 0000000..cca00f5
--- /dev/null
+++ b/VAR.PdfTools.Workbench/Properties/PublishProfiles/FolderProfile.pubxml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+https://go.microsoft.com/fwlink/?LinkID=208121. 
+-->
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration>Release</Configuration>
+    <Platform>Any CPU</Platform>
+    <PublishDir>bin\Release\net5.0-windows\publish\</PublishDir>
+    <PublishProtocol>FileSystem</PublishProtocol>
+    <TargetFramework>net5.0-windows</TargetFramework>
+    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
+    <SelfContained>true</SelfContained>
+    <PublishSingleFile>True</PublishSingleFile>
+    <PublishReadyToRun>False</PublishReadyToRun>
+    <IncludeNativeLibrariesForSelfExtract>True</IncludeNativeLibrariesForSelfExtract>
+    <PublishTrimmed>True</PublishTrimmed>
+  </PropertyGroup>
+</Project>
\ No newline at end of file
diff --git a/VAR.PdfTools.Workbench/VAR.PdfTools.Workbench.csproj b/VAR.PdfTools.Workbench/VAR.PdfTools.Workbench.csproj
index 642888a..4306f83 100644
--- a/VAR.PdfTools.Workbench/VAR.PdfTools.Workbench.csproj
+++ b/VAR.PdfTools.Workbench/VAR.PdfTools.Workbench.csproj
@@ -1,80 +1,26 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{A5825D8E-9F81-49E0-B610-8AE5E46D02EA}</ProjectGuid>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <OutputType>WinExe</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>VAR.PdfTools.Workbench</RootNamespace>
-    <AssemblyName>VAR.PdfTools.Workbench</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-    <TargetFrameworkProfile />
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <LangVersion>6</LangVersion>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
+    <UseWindowsForms>true</UseWindowsForms>
   </PropertyGroup>
   <PropertyGroup>
-    <StartupObject />
+    <PackageId>VAR.PdfTools.Workbench</PackageId>
+    <Title>VAR.PdfTools.Workbench</Title>
+    <Version>1.6.1</Version>
+    <Description>PdfTools Workbench</Description>
+    <Authors>VAR</Authors>
+    <Company>VAR</Company>
+    <Copyright>Copyright © VAR 2016-2019</Copyright>
+    <RequireLicenseAcceptance>false</RequireLicenseAcceptance>
+    <PackageLicenseFile>LICENSE.txt</PackageLicenseFile>
+    <PackageProjectUrl>https://github.com/Kableado/VAR.PdfTools</PackageProjectUrl>
+    <PackageTags>PDF;PDF Tool</PackageTags>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Core" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Drawing" />
-    <Reference Include="System.Windows.Forms" />
-    <Reference Include="System.Xml" />
+    <Content Include="..\LICENSE.txt" Link="LICENSE.txt" Pack="true" PackagePath="" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Configuration.cs" />
-    <Compile Include="FrmPdfInfo.cs">
-      <SubType>Form</SubType>
-    </Compile>
-    <Compile Include="FrmPdfInfo.Designer.cs">
-      <DependentUpon>FrmPdfInfo.cs</DependentUpon>
-    </Compile>
-    <Compile Include="Program.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
+    <ProjectReference Include="..\VAR.PdfTools\VAR.PdfTools.csproj" />
   </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\VAR.PdfTools\VAR.PdfTools.csproj">
-      <Project>{eb7e003a-6a95-4002-809f-926c7c8a11e9}</Project>
-      <Name>VAR.PdfTools</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
-    <EmbeddedResource Include="FrmPdfInfo.resx">
-      <DependentUpon>FrmPdfInfo.cs</DependentUpon>
-    </EmbeddedResource>
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
-  </Target>
-  <Target Name="AfterBuild">
-  </Target>
-  -->
 </Project>
\ No newline at end of file
diff --git a/VAR.PdfTools.sln b/VAR.PdfTools.sln
index 21657a5..ca6e75b 100644
--- a/VAR.PdfTools.sln
+++ b/VAR.PdfTools.sln
@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25420.1
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.31402.337
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "VAR.PdfTools", "VAR.PdfTools\VAR.PdfTools.csproj", "{EB7E003A-6A95-4002-809F-926C7C8A11E9}"
 EndProject
@@ -19,10 +19,10 @@ Global
 		Release|Any CPU = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Debug|Any CPU.ActiveCfg = Debug .Net 4.6.1|Any CPU
-		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Debug|Any CPU.Build.0 = Debug .Net 4.6.1|Any CPU
-		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Release|Any CPU.ActiveCfg = Release .Net 4.6.1|Any CPU
-		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Release|Any CPU.Build.0 = Release .Net 4.6.1|Any CPU
+		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EB7E003A-6A95-4002-809F-926C7C8A11E9}.Release|Any CPU.Build.0 = Release|Any CPU
 		{A5825D8E-9F81-49E0-B610-8AE5E46D02EA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{A5825D8E-9F81-49E0-B610-8AE5E46D02EA}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{A5825D8E-9F81-49E0-B610-8AE5E46D02EA}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -31,4 +31,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {7E5F981A-8918-4C9E-AC9C-A798E2F3DA69}
+	EndGlobalSection
 EndGlobal
diff --git a/VAR.PdfTools/Build.NuGet.cmd b/VAR.PdfTools/Build.NuGet.cmd
deleted file mode 100644
index 8f73b61..0000000
--- a/VAR.PdfTools/Build.NuGet.cmd
+++ /dev/null
@@ -1,29 +0,0 @@
-@echo off
-
-:: MSBuild and tools path
-if exist "%windir%\Microsoft.Net\Framework\v4.0.30319" set MsBuildPath=%windir%\Microsoft.NET\Framework\v4.0.30319
-if exist "%windir%\Microsoft.Net\Framework64\v4.0.30319" set MsBuildPath=%windir%\Microsoft.NET\Framework64\v4.0.30319
-if exist "C:\Program Files (x86)\MSBuild\14.0\Bin" set MsBuildPath=C:\Program Files (x86)\MSBuild\14.0\Bin
-if exist "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin" set MsBuildPath=C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin
-set PATH=%MsBuildPath%;%PATH%
-
-echo %MsBuildPath%
-
-:: NuGet
-set nuget="nuget"
-if exist "%~dp0..\packages\NuGet.CommandLine.3.4.3\tools\NuGet.exe" set nuget="%~dp0\..\packages\NuGet.CommandLine.3.4.3\tools\NuGet.exe"
-
-:: Release .Net 3.5
-Title Building Release .Net 3.5
-msbuild VAR.PdfTools.csproj /t:Build /p:Configuration="Release .Net 3.5" /p:Platform="AnyCPU"
-
-:: Release .Net 4.6.1
-Title Building Release .Net 4.6.1
-msbuild VAR.PdfTools.csproj /t:Build /p:Configuration="Release .Net 4.6.1" /p:Platform="AnyCPU"
-
-:: Packing Nuget
-Title Packing Nuget
-%nuget% pack VAR.PdfTools.csproj -Verbosity detailed -OutputDir "NuGet" -Properties Configuration="Release .Net 4.6.1" -Prop Platform=AnyCPU
-
-title Finished
-pause
diff --git a/VAR.PdfTools/Properties/AssemblyInfo.cs b/VAR.PdfTools/Properties/AssemblyInfo.cs
deleted file mode 100644
index e69d3c2..0000000
--- a/VAR.PdfTools/Properties/AssemblyInfo.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-using System.Reflection;
-using System.Runtime.InteropServices;
-
-[assembly: AssemblyTitle("VAR.PdfTools")]
-[assembly: AssemblyDescription("PdfTools Library")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("VAR")]
-[assembly: AssemblyProduct("VAR.PdfTools")]
-[assembly: AssemblyCopyright("Copyright © VAR 2016-2019")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
-[assembly: ComVisible(false)]
-[assembly: Guid("eb7e003a-6a95-4002-809f-926c7c8a11e9")]
-[assembly: AssemblyVersion("1.6.0.*")]
diff --git a/VAR.PdfTools/VAR.PdfTools.csproj b/VAR.PdfTools/VAR.PdfTools.csproj
index ca0fd9d..a6174fe 100644
--- a/VAR.PdfTools/VAR.PdfTools.csproj
+++ b/VAR.PdfTools/VAR.PdfTools.csproj
@@ -1,110 +1,30 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{EB7E003A-6A95-4002-809F-926C7C8A11E9}</ProjectGuid>
+    <TargetFramework>netstandard2.0</TargetFramework>
     <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>VAR.PdfTools</RootNamespace>
-    <AssemblyName>VAR.PdfTools</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <TargetFrameworkProfile />
+    <IsPackable>true</IsPackable>
+    <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug .Net 4.6.1|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\net461</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
-    <LangVersion>6</LangVersion>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release .Net 4.6.1|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\net461</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug .Net 3.5|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\net35</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release .Net 3.5|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\net35</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TargetFrameworkVersion>v3.5</TargetFrameworkVersion>
+  <PropertyGroup>
+    <PackageId>VAR.PdfTools</PackageId>
+    <Title>VAR.PdfTools</Title>
+    <Version>1.6.1</Version>
+    <Description>PdfTools Library</Description>
+    <Authors>VAR</Authors>
+    <Company>VAR</Company>
+    <Copyright>Copyright © VAR 2016-2019</Copyright>
+    <RequireLicenseAcceptance>false</RequireLicenseAcceptance>
+    <PackageLicenseFile>LICENSE.txt</PackageLicenseFile>
+    <PackageProjectUrl>https://github.com/Kableado/VAR.PdfTools</PackageProjectUrl>
+    <PackageTags>PDF;PDF Library</PackageTags>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Core" />
-    <Reference Include="System.Drawing" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Xml" />
+    <Content Include="..\LICENSE.txt" Link="LICENSE.txt" Pack="true" PackagePath="" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Maths\Matrix3x3.cs" />
-    <Compile Include="Maths\Rect.cs" />
-    <Compile Include="PdfContentAction.cs" />
-    <Compile Include="PdfDocument.cs" />
-    <Compile Include="PdfDocumentPage.cs" />
-    <Compile Include="PdfElements\IPdfElement.cs" />
-    <Compile Include="PdfElements\PdfArray.cs" />
-    <Compile Include="PdfElements\PdfBoolean.cs" />
-    <Compile Include="PdfElements\PdfDictionary.cs" />
-    <Compile Include="PdfElements\PdfElementTypes.cs" />
-    <Compile Include="PdfElements\PdfElementUtils.cs" />
-    <Compile Include="PdfFilters.cs" />
-    <Compile Include="PdfFont.cs" />
-    <Compile Include="PdfElements\PdfInteger.cs" />
-    <Compile Include="PdfElements\PdfName.cs" />
-    <Compile Include="PdfElements\PdfNull.cs" />
-    <Compile Include="PdfElements\PdfObject.cs" />
-    <Compile Include="PdfElements\PdfObjectReference.cs" />
-    <Compile Include="PdfElements\PdfReal.cs" />
-    <Compile Include="PdfElements\PdfStream.cs" />
-    <Compile Include="PdfElements\PdfString.cs" />
-    <Compile Include="PdfParser.cs" />
-    <Compile Include="PdfPageRenderer.cs" />
-    <Compile Include="PdfStandar14FontMetrics.cs" />
-    <Compile Include="PdfTextElement.cs" />
-    <Compile Include="PdfTextExtractor.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Maths\Vector3D.cs" />
+    <PackageReference Include="System.Drawing.Common" Version="5.0.2" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="NuGet\keep.txt" />
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="Build.NuGet.cmd" />
-    <None Include="packages.config" />
-    <None Include="VAR.PdfTools.nuspec" />
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
+  <Target Name="CopyPackage" AfterTargets="Pack">
+    <Copy SourceFiles="$(OutputPath)..\$(PackageId).$(PackageVersion).nupkg" DestinationFolder="Nuget\" />
   </Target>
-  <Target Name="AfterBuild">
-  </Target>
-  -->
 </Project>
\ No newline at end of file
diff --git a/VAR.PdfTools/VAR.PdfTools.nuspec b/VAR.PdfTools/VAR.PdfTools.nuspec
deleted file mode 100644
index 6de6ea8..0000000
--- a/VAR.PdfTools/VAR.PdfTools.nuspec
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0"?>
-<package >
-  <metadata>
-    <id>$id$</id>
-    <version>$version$</version>
-    <title>$title$</title>
-    <authors>$author$</authors>
-    <owners>$author$</owners>
-    <licenseUrl>https://github.com/Kableado/VAR.PdfTools/blob/master/LICENSE.txt</licenseUrl>
-    <projectUrl>https://github.com/Kableado/VAR.PdfTools</projectUrl>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <description>$description$</description>
-    <copyright>Copyright VAR 2016-2017</copyright>
-    <tags>PDF Library</tags>
-  </metadata>
-  <files>
-    <file src="bin\Release\net461\VAR.PdfTools.dll" target="lib\net461\VAR.PdfTools.dll" />
-    <file src="bin\Release\net461\VAR.PdfTools.pdb" target="lib\net461\VAR.PdfTools.pdb" />
-    <file src="bin\Release\net35\VAR.PdfTools.dll" target="lib\net35\VAR.PdfTools.dll" />
-    <file src="bin\Release\net35\VAR.PdfTools.pdb" target="lib\net35\VAR.PdfTools.pdb" />
-  </files>
-</package>
\ No newline at end of file
diff --git a/VAR.PdfTools/packages.config b/VAR.PdfTools/packages.config
deleted file mode 100644
index d8529dd..0000000
--- a/VAR.PdfTools/packages.config
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="NuGet.CommandLine" version="3.4.3" targetFramework="net461" developmentDependency="true" />
-</packages>
\ No newline at end of file