We do our best to ensure LEGO IDEAS is compatible across a wide range of devices, operating systems, and browsers. As a rule, we support the last two versions of the major browsers. While older browsers may work, they can cause formatting or interaction issues that we no longer support due to ever-evolving web standards and practices.

At the time of publishing (last updated: 11th October, 2018), the major browsers we are actively supporting right now are:

• Internet Explorer 11
  
• Edge 17 and 16
  
• Firefox 62 and 61
  
• Chrome 69 and 68
  
• Safari 12 and 11.1
  
• iOS Safari 11.4 and 11.2**
  
• Chrome for Android 69 and 68
  

Other browsers that we don't actively test but may work ok:

• Opera 55
  
• Firefox Android 62
  
• Samsung Internet 7.2