Open Source C# HTML/XHTML Software

Markdown Monster is a powerful, yet easy-to-use Markdown editor with syntax highlighting and sophisticated and fast edit features. A collapsible, synced, live preview lets you see your output as you type and scroll. Easily embed or paste images, links, tables and code using raw markup or our smart UI helpers to simplify many operations with a few keystrokes or a click or two. Paste images from the clipboard or drag and drop from Explorer or our built-in file browser. Inline spell-checking and word counts keep your content streamlined. You can export Markdown to PDF or HTML on disk or copy Markdown selections as HTML to the clipboard. The HTML preview can display syntax-colored code snippets for most coding languages. Choose from light or dark app themes, and individual and fully customizable preview themes. Use the built-in folder browser to open, manage and drag files into content, use the document outline to quickly jump through content, or use our shell integration.

This Programm allows you to find Colors you need for a Website. You can choose the color in a ColorDialog and then copy the Hex code to clipboard, and you can type in a Hex code an get shown the Color.

HtmlSanitizer is a .NET library for cleaning HTML fragments and documents from constructs that can lead to XSS attacks. It uses AngleSharp to parse, manipulate, and render HTML and CSS. Because HtmlSanitizer is based on a robust HTML parser it can also shield you from deliberate or accidental "tag poisoning" where invalid HTML in one fragment can corrupt the whole document leading to broken layout or style. In order to facilitate different use cases, HtmlSanitizer can be customized at several levels. Configure allowed HTML tags through the property AllowedTags. All other tags will be stripped. Configure allowed HTML attributes through the property AllowedAttributes. All other attributes will be stripped. Configure allowed CSS property names through the property AllowedCssProperties. All other styles will be stripped. Configure allowed CSS at-rules through the property AllowedAtRules. All other at-rules will be stripped.

The MI3 HTML Editor is a free HTML editor that has multiple modes of previewing and HTML validation.

For developers who are interested in WebView2 there is EdgeSharp, an offshoot of Chromely. Chromely is a lightweight alternative to Electron.NET, Electron for .NET/.NET Core developers. Chromely is a .NET/.NET Core HTML5 Chromium desktop framework. It is focused on building apps based on Xilium.CefGlue, CefSharp implementations of embedded Chromium (CEF) without WinForms or WPF, but can be extended to use WinForms or WPF. Chromely uses Windows, Linux and MacOS native GUI API as "thin" chromium hosts. With Chromely you can build Single Page Application (SPA) HTML5 desktop apps with or without Node/npm. Building SPA apps using Blazor or javascript frameworks like Angular, React, Vue or similar is easy. You can use Visual Studio Code or any IDE you are familiar with as long as Chromely knows the entry HTML file from the compiled/bundled files.

.NET Core P/Invoke wrapper for wkhtmltopdf library that uses Webkit engine to convert HTML pages to PDF. Copy the native library to root folder of your project. From there .NET Core loads the native library when the native method is called with P/Invoke. You can find the latest version of the native library. Select the appropriate library for your OS and platform (64 or 32-bit). The library was not tested with IIS. The library was tested in console applications and with Kestrel web server both for Web Applications and Web API.

A robust website scraping framework that uses XML, XPath, RegEx and scripting to consume, parse, normalize and traverse HTML based on a set of seed URLs. Scrape.NET is built using C#, TidyForNet (the p-invoke only version) and HTML Tidy.

ZK Light is renamed to ZKuery and moved to http://code.google.com/p/zkuery/. ZK Light is a client-only version of ZK; Support Java, C, PHP, Python...

Public description: The 'cbear' framework is a set of libraries and common utilities for different programming languages and platforms.

Library Management Software System will be an online and mobile service to help people and public libraries to automate all activities. PhotonSoft Ltd. plan LMSS to be world's largest library network and social space with Internet/WAP communication tools