FlashDevelop - FlashDevelop is a code editing tool created to help flash developers complete projects faster and easier.
Create Studio - Create Studio is a web-based video creation platform that allows you to create fun and interactive videos for your website and attract more leads.
PowerFlasher FDT - FDT is a powerful Flash/Flex development environment for ActionScript, MXML and haXe.
Spirit - The animation tool for the web.
Eclipse AXDT - AXDT is a plugin for Eclipse IDE that makes it possible to write MXML and AS3 with code support.
Marionette Studio - Marionette Studio is an online animation software for beginners and professionals. Animate 2D characters and environments in minutes with no prior skills.