Opera makes browsers for computers, mobiles and much more. Standards are in our blood, and we want to advance the Web, so we are introducing ODIN - the Opera Developer Network
Learn Web standards and the latest techniques from those in the business who really know. Go to dev.opera.com.
Develop using the cross-device debugging environment for Opera browsers. Read more about Opera Dragonfly.
The Open the Web initiative provides solutions to compatibility issues across Opera's range of browsers.