See what you’re missing.

Compare key features across versions. Or see what's new in Flash Professional CC.
  Flash Professional CC CS6 CS5.5 CS5 CS4 CS3
SVG export          
Variable-width strokes          
Tweening for variable-width strokes          
New Motion Editor          
WebGL for animation          
HTML5 Canvas support          
Improved HTML publishing          
64-bit architecture          
Real-time drawing          
Simplified user interface          
Timeline timesavers          
Unlimited pasteboard size          
Powerful code editor          
Testing and debugging via USB          
Custom metadata APIs          
Object-level undo        
Projector support        
Support for HTML5        
Sprite sheet generation        
Wide platform and device support        
Prepackaged Adobe AIR application creation        
Adobe Air mobile simulation        
Stage 3D targeting        
Efficient workflows for mobile development      
Content scaling when resizing image      
Enhanced layer control      
Symbol rasterization and better performance      
Enhanced code snippets handling      
Auto-save and file recovery      
Incremental compilation      
Flash Builder integration      
ActionScript editor    
XML-based FLA source files    
Improved integration with Creative Suite    
Wide content distribution    
Object-based animation  
3D transformation  
Motion presets  
H.264 support  
XFL support  
Photoshop and Illustrator import
Convert animation to ActionScript
ActionScript 3.0 development
Rich drawing capabilities
Sophisticated video tools