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HtmlSanitizer

Cleans HTML from constructs that can be used for cross-site scripting (XSS)

Total Downloads
126.3M
126,285,007
Published
Nov 24, 2025
Latest stable version

Install

.NET CLI
dotnet add package HtmlSanitizer --version 9.1.891-beta
Package Manager Console
Install-Package HtmlSanitizer -Version 9.1.891-beta
PackageReference
<PackageReference Include="HtmlSanitizer" Version="9.1.891-beta" />

Frameworks

.NETFramework4.6.2 .NETFramework4.7 net8.0 .NETStandard2.0

Dependencies

AngleSharp
.NETFramework4.6.2
[1.4.0, )
AngleSharp.Css
.NETFramework4.6.2
[1.0.0-beta.159, )
[10.0.0, )
System.ValueTuple
.NETFramework4.6.2
[4.6.1, )
AngleSharp
.NETFramework4.7
[1.4.0, )
AngleSharp.Css
.NETFramework4.7
[1.0.0-beta.159, )
[10.0.0, )
[1.4.0, )
[1.0.0-beta.159, )
AngleSharp
.NETStandard2.0
[1.4.0, )
AngleSharp.Css
.NETStandard2.0
[1.0.0-beta.159, )
[10.0.0, )

Adoption guide

Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.

This version is marked prerelease. Validate its API and upgrade path before production use.

Published vulnerability advisories exist for this version. Read the advisory and choose a remediated version before release.

Compatibility metadata lists 4 target frameworks; confirm the exact target used by your application.

How to read this guidance

Sources: published NuGet v3 registry metadata and explicit NuBrowse editorial guides. Refresh: package metadata is refreshed from NuGet when the page loads. Limit: this is not a security, legal or compatibility guarantee; validate the selected version in your project.

Useful next steps

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