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Dev Opera

Learn Web standards and the latest techniques from those in the business who really know. Go to dev.opera.com.

Opera Dragonfly developer tool

Opera Dragonfly

Develop using the cross-device debugging environment for Opera browsers. Read more about Opera Dragonfly.

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Opera Labs

Discover the technologies of tomorrow in the Opera Labs. Go to Opera Labs.

Visit Open the Web blog on my.opera.com

Open the Web

The Open the Web initiative provides solutions to compatibility issues across Opera’s range of browsers.

Opera Developer events

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  • ConFoo 2012 February 29 — March 2, 2012
    Montreal, Canada
  • SXSW March 9-13, 2012
    Austin, USA

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Latest articles and tutorials

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Latest blog posts

  • What’s new in Opera development snapshots: 10 February 2011 edition

    Divya Manian – 2012/02/10The new Opera Next snapshot is out with a whole slew of fixes. Download it from the links in the Desktop team's blog post or wait a while for it to sh...

  • Implementing Do Not Track and the work at W3C

    Karl Dubost – 2012/02/10On the Opera Desktop Team blog, there is a new experimental build available which includes support for the "Do Not Track" feature. Last year, in April...

  • Interview on W3C Blog

    Divya Manian – 2012/02/01Andreas and I were interviewed by Ian Jacobs, Head of W3C Marketing and Communications, for the W3C Blog. Read the full interview here.Here is a snipp...

  • HTML5 Please

    Divya Manian – 2012/01/24 Several months ago, Paul Irish and I got an idea to create a service that would give out recommendations on which HTML5 features to use and how to...

  • Hello Opera 11.60!

    Bruce Lawson – 2011/12/06Hurray for our Yuletide release of the last Opera 11 of 2011. Opera 11.60 is available from today with a swathe of festive features. HTML5 Parser O...

  • OperaDriver, Test Web Pages Without Efforts

    Karl Dubost – 2011/12/05About one year ago, Andreas Tolf Tolfsen announced OperaWatir, a library for driving the Opera browser. To use the library, you needed to brush up a f...

  • What’s new in Opera development snapshots: 28 November 2011 edition

    Divya Manian – 2011/11/28 A new snapshot of Opera 12 has been released. You can get details on where to download that Opera Next snapshot at the Desktop Team blog. So, lets s...

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