CoffeeCup HTML Editor
The CoffeeCup HTML Editor is 2 Editors in 1. If you know HTML or want to learn more use the powerful and easy Code Editor that has set the standard since 1996. To make pages fast, or without knowing HTML use the drag and drop WYSIWYG Visual Editor. You can also go back and forth between the Code... Other features include a Project Manager, Flash Text Wizard, HTML Code Cleaner, Color Scrollbar Wizard, StyleSheet Editor, List Wizard, and Free Upgrades and Support for life. ... Preview your work in any browser or use the exclusive Split Screen preview.
http://mercedes.coffeecup.com/CoffeeHTML2006.exe - 14Mb - Download - Screenshot

WebGrid DataGrid/Graphs/WYSIWYG html editor
WebGrid is an all-purpose datagrid optimized for large recordsets with 100% managed code and small learning curve. Configure WebGrid with built-in product templates or column templates.
http://webgrid.com/ReleaseFiles/WebGridInstaller.exe - 6Mb - Download - Screenshot

HotHTML 2001 Professional
HotHTML 2001 is a free html editor catered for all types of web developers with an intuitive and user-friendly interface and helpful wizards, integrated previewing & tools for those migrating from WYSIWYG editors to the real world of web development. ... Supports HTML, ASP and Perl languages.
http://www.wsoftware.biz/downloads/http/hothtml2001/HotHTML2001Pro.exe - 4Mb - Download - Screenshot

Dynamic HTML Editor
Dynamic HTML Editor is a powerful HTML Editor that permits you to create your site in a WYSIWYG (What You See Is What You Get) environment using both CSS or tabled layouts. Dynamic HTML Editor's design emphasizes simplicity and ease of use. You'll find that you can create great looking websites... No need for other software You can edit and rotate/resize images, apply 55+ effects, create shapes, manage transparency, create simple stylesheets, publish automatically your site to the internet Reuse your work You can import pre-made HTML pages into Dynamic HTML Editor in a very simple way!
http://www.hexagora.com/download/dhe/DHWE3x.zip - 7Mb - Download - Screenshot

nBit WYSIWYG HTML Editor ActiveX
A data bindable HTML WYSIWYG Edit ActiveX Control for CMS and CRM designers or any developers who wnats to edit HTML WYSIWYG style in their applications. Features table editing, CSS support via a CSS file or string, and customizable language localization. ... The editing features of the control can be disabled ( which hides all the UI controls, and prevents the control from reacting to mouse and keyboard events in the displayed HTML ). ... This turns the control into an HTML viewer the contents of which cannot be edited.
http://nbit.net.au/download/setupHTMLEdit.exe - 3Mb - Download - Screenshot

CSE HTML Validator Lite
CSE HTML Validator Lite is a fast, easy to use, and free HTML development tool for Microsoft Windows that helps you create syntactically correct HTML and XHTML. You'll be surprised how many problems may exist in your HTML, even if it was made with a WYSIWYG editor or automatic HTML generator. ... You can even fix your documents inside of HTML Validator by using the integrated editor. ... CSE HTML Validator will help you quickly locate and fix HTML problems so that your documents are easily viewed by a variety of web browsers.
ftp://ftp.htmlvalidator.com/pub/htmlval/cselite.exe - 4Mb - Download - Screenshot

BackEdit
BackEdit is a scriptable (vbscript) programmers editor with custom: syntax highlighting, auto-completion, completion-proposal, favourite directories, with integrated: Internet Explorer, database browser/designer, XML Editor, Virtual ASPServer,(scriptable) graphics editor supporting . ... NEW: block files, copy source as HTML, subedit, create objects, WYSIWYG HTML editor, templates, improved highlighting, r. ... png, file launcher; unlimited document quantity and length, dropdown HTML color selector, batch file operations (flags, find and replace).
http://jansfreeware.com/backedit7.zip - 0b - Download

HyperText Studio, Help Edition
The HyperText Studio is a WYSIWYG online Help and Web authoring tool that uses an Integrated Development Environment for visual project development. It has the same look and feel as other major Windows applications, reducing learning time. Create WinHelp, Web sites, HTML Help, and KeyHelp. ... The WYSIWYG, HTML Source, ImageMap and Cascading Style Sheet editors let you create attractive and functional online Help projects and Web sites easily. ... The HTML Clean system lets you remove extra code in existing HTML pages created in other editors, including Microsoft Word.
http://www.olsonsoft.com/downloads/htshelp50.exe - 16Mb - Download - Screenshot

HyperText Studio, Professional Edition
The HyperText Studio is a WYSIWYG online Help and Web authoring tool that uses an Integrated Development Environment for visual project development. It has the same look and feel as other major Windows applications, reducing learning time. Create WinHelp, Web sites, HTML Help, BrowserHelp and... The WYSIWYG, HTML Source, ImageMap and Cascading Style Sheet editors let you create attractive and functional online Help projects and Web sites easily. ... The HTML Clean system lets you remove extra code in existing HTML pages created in other editors, including Microsoft Word.
http://www.olsonsoft.com/downloads/htspro50.exe - 16Mb - Download - Screenshot

Feed Editor RSS Creator
You want to create professional RSS feeds but you don't want to work complicated RSS technology. Feed Editor is solution for you! You don't need to be a computer science guru and learn Internet technologies. Our editor makes work with RSS feeds maximally simple. ... It works with different RSS formats, import text from CSV and HTML files, helps you to edit HTML in WYSIWYG editor, edit XML and pictures, gives you ability view RSS feeds and publish them, support RSS feeds export to HTML, CSV and JavaScript.
http://www.extralabs.net/FeedEditorSetup.exe - 2Mb - Download - Screenshot