KompoZer is an open source WYSIWYG HTML editor based on the now-discontinued Nvu editor. KompoZer is maintained as a community-driven fork, and is a project o…

Fontello generates archive with fonts, CSS files and docs.

openElement is a freeware website design and authoring application.

IcoMoon provides a package of vector icons, along with a free HTML5 app for making custom icon fonts or SVG sprites.