aynHTML editor is multi-platform compatible. aynHTML is an open source html editor for use with internet explorer 5.5+, written in dhtml/javascript. the editor is a free piece of software released under the terms of the gnu general public license. the editor is meant to be used as part of a website management application, allowing users to load, edit and save content to a webserver. though the editor can be used standalone, many of its features, such as image upload and creation of internal hyperlinks, necessitate the use of a webserver.