Cornerstone is a powerful and intuitive frontend page builder for WordPress, created by Themeco – the team behind the popular X and Pro themes.

Key Features:

• Live Frontend Page Editing
  Change instantly as you design directly on the page.

• Element & Layout Library
  Includes dozens of pre-designed elements, blocks, and sections to build pages quickly.

• Dynamic Content Support
  Pull in content from custom fields, WordPress data, or third-party plugins for personalized layouts.

• Header & Footer Builder (Pro Only)
  Design custom site-wide headers and footers visually with total control over layout and responsiveness.

• Developer-Friendly Tools
  Extend functionality to customize CSS/JS, role manager and API.

• Fully Responsive Design Controls
  Customize content display independently on desktop, tablet, and mobile devices.

• Optimized for Performance
  Lightweight code structure and conditional asset loading for fast page speeds.