C# HTML and CSS

Open-source C# projects categorized as HTML and CSS

Top 4 C# HTML and CSS Projects

HTML and CSS
  1. AngleSharp

    :angel: The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications.

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. HtmlAgilityPack

    Html Agility Pack (HAP) is a free and open-source HTML parser written in C# to read/write DOM and supports plain XPATH or XSLT. It is a .NET code library that allows you to parse "out of the web" HTML files.

    Project mention: Create GitHub profile viewer in web API c# | dev.to | 2024-08-09

    HtmlAgilityPack is an HTML parser written in C# to read/write DOM and supports plain XPATH or XSLT. More information in Html Agility Pack

  4. dotless

    .NET Port of the ruby Less CSS lib

  5. ExCSS

    A CSS Parser for .NET. It's BADA55!

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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C# HTML and CSS related posts

  • Create GitHub profile viewer in web API c#

    3 projects | dev.to | 9 Aug 2024
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    2 projects | dev.to | 11 Jun 2024
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  • A note from our sponsor - SaaSHub
    www.saashub.com | 17 Jul 2025
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source HTML and CSS projects in C#? This list will help you:

# Project Stars
1 AngleSharp 5,357
2 HtmlAgilityPack 2,762
3 dotless 691
4 ExCSS 356

Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com