HTML ImprovedCode add-on for TinyMCE 4

HTML ImprovedCode plugin for TinyMCE
HTML ImprovedCode screenshot
HTML ImprovedCode screenshot

Improved HTML editor for TinyMCE based on the original one with more features.


  • Code highlighting
  • Auto-indenting
  • Undo/Redo
  • Auto set of the cursor in the code relative to the real view
  • Line numbers

Get more info on HTML ImprovedCode home page:

TinyMCE 4 logoTinyMCE 4 compatible

HTML ImprovedCode add-on installation

  1. Download plugin from developer website
  2. Copy improvedcode directory to tinymce/plugins/.
  3. Edit TinyMCE config and add improvedcode to plugins key
  4. Add buttons to the toolbar section: improvedcode
  5. Enjoy!

Refer to TinyMCE add-ons installation manual for more details