PUBLIC MARKS with tags editor & free

Free block-style editor with a universal JSON output

"EditPad Lite is a compact general-purpose text editor. Use EditPad Lite to easily edit any kind of plain text file. "

Simple and fast image editor with effects and more Pixastic is built with JavaScript and the HTML5 canvas element. download a zipped package or buid your own

Free Rich Text Editor is an extremely easy to use FREE javascript based HTML WYSIWYG editor for your website, it can easily be implemented into any existing content management system or other web application with no knowledge required in programming or javascript. Only 3 lines of code required to set up the editor. It also now outputs as XHTML compliant code!

RichFlv can: * Read flv Metadata * read/edit/modify/delete cuepoints * cut flvs * convert the sound of the flv to mp3 * convert flv to swf

Very good opensource editor

based on NVU

EditiX is a powerful and easy to use XML editor, Visual Schema Editor, XQuery Editor and XSLT debugger for Windows, Linux and Mac OS X designed to help web authors and application programmers take advantage of the latest XML and XML-related technologies such as XSLT / FO, DocBook and XSD Schema. EditiX provides users with an extensive range of XML functionality within a refined IDE that guides you with intelligent entry helpers. EditiX has realtime XPath location and syntax error detection. Helpers are also provided with context syntax popup supporting DTD, Schema and RelaxNG. EditiX supports multiple templates and project management. User can apply XSLT, XQuery or FO Transformation and show the result with a dedicated view. All the process can be managed by shortcuts. Working locally is managed with OASIS XML Catalogs. EditiX includes default templates with XML, DTD, XHTML, XSLT, XSD, XML RelaxNG, SVG, MathML and XML FO.

RubyMine brings the whole range of essential developers tools, debugger, HTML, CSS and JavaScript editing support, code completion, code snippets and automatic refactorings

EditArea is a free javascript editor for source code, which allows to write well formated source code with line numerotation, tab support, search & replace (with regexp) and live syntax highlighting (customizable).

IcoFX is an award winning freeware icon editor. It is an all-in-one solution for icon creation, extraction and editing. It is designed to work with Windows XP, Windows Vista and Macintosh icons supporting transparency.

Latest Release: Komodo Edit 4.3 Komodo Edit is now free and open source! New Find in Project feature adds strength to your search so you can quickly locate the code you're looking for. New Replace in Files makes global code changes simple (and the preview makes it safe). New Abbreviation feature inserts snippets from your toolbox at the touch of a key.