Cacoo can be used in the following environments.

[HTML5 version]

  • OS: Windows 7+ or Mac OS X
  • Web browsers: Microsoft Edge (After Creators Update), Safari 10.1 or older, Mozilla Firefox, and Google Chrome
    • The latest stable version of Mozilla Firefox or Google Chrome is recommended.

[Flash version]

Cacoo can be used in the following environments. We cannot guarantee this, but browsers on older versions should work, too.

  • OS: Windows 7+ or Mac OS X
  • Web browsers: Versions after Internet Explorer 9, Safari 5, Mozilla Firefox 3.6, and Google Chrome 6
  • Plugin: Flash Player 10.3 or newer

To use screenshots and PDF features, Cacoo Ninja needs to be installed on your Windows or Mac. Cacoo Ninja can be installed here.

If you are an Internet Explorer user and want to print diagrams, you’ll need to have Google Chrome Frame installed to display SVG. The IE printing page won't display the gradation of your diagrams.