"Elegant&Simple Dropdown Menu" makes your side menu expandable so everyone can go straight to the subcategory of interest.

Key features:

• Expandable categories in side menu showing 1 level of subcategories when clicking on plus symbol
  
• Main category link still works - dropdown happens only when clicking on plus symbol
  
• If there are no subcategories plus symbol doesn't show and the link works as usual
  
• Unlimited number of categories and subcategories
  
• Responsive - works well on all devices including phones
  
• Integrated - uses native opencart css styles
  
• OCMOD - all in one file, easy install through your admin, no core files changed
  

This expandable side menu make browsing through your products much more convenient. Especially when your catalog is organized into many categories.


Support is available on email: executive.developers@outlook.com.

More great free and commercial extensions are availalbe here.