Groundworx Testimonial

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A modern testimonial plugin for WordPress block themes — semantic, accessible, and built natively for Gutenberg.

Groundworx Testimonial makes it simple to manage and display testimonials on your WordPress site. Built entirely for the Block Editor, it gives you a dedicated testimonial post type and flexible blocks with schema markup for SEO, accessibility-first HTML, and full theme.json integration.

Most testimonial plugins are still stuck in the classic era. This one is designed for developers and site builders who want testimonials that “just work” with Gutenberg.

Key Features

  • Dedicated Testimonial post type with custom fields (quote, author, citation, photo)
  • Native Gutenberg blocks — no shortcodes or legacy templates
  • Main Testimonial block with schema markup for SEO
  • Quote, Author, Citation, and Photo blocks for flexible layouts
  • Query Loop support to dynamically display testimonials in grids, sliders, or custom layouts
  • Manual selection — choose exactly which testimonial to display
  • Accessible markup (blockquote, cite, figure, figcaption)
  • Theme.json support for colors, typography, spacing, and border

Start displaying testimonials the Gutenberg way — clean, responsive, and fully block-based.

Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.
Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.
Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.
Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.
Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.
Working with Johanne Courtright of Groundworx has been nothing short of amazing. From the very first conversation, she made the entire process smooth, stress-free, and (dare we say) fun. She truly took the time to understand the heart of what we do—and brought it to life in a clean, modern design that beautifully showcases our work while boosting our SEO performance behind the scenes.

You can download or explore the source code here: