Testibox Widget

Description

Testibox is a SaaS platform for collecting and displaying customer testimonials. This plugin lets you embed your approved testimonials on any WordPress page or post in seconds — no coding required.

Features:

  • 🧩 Native Gutenberg block — drag, drop, configure
  • 📋 Shortcode [testibox] — works in any page builder or classic editor
  • 🎨 Four display layouts: Grid, List, Carousel, Logos
  • ☀️ Light and 🌙 Dark themes
  • 🎨 Custom accent colour
  • ⚙️ Global defaults configurable from Settings Testibox
  • Per-block/shortcode overrides for all options
  • Lightweight — loads the Testibox widget script only when the shortcode or block is present

How it works:

  1. Create a free account at testibox.fr
  2. Create a project and collect testimonials via your unique collection link
  3. Approve the testimonials you want to display
  4. Copy your Project ID from the Testibox dashboard
  5. Paste it into this plugin’s settings or directly in the block/shortcode

External Services

This plugin loads an external JavaScript file and retrieves data from the Testibox platform in order to display testimonials on your site.

What is loaded and when:

  • When a visitor views a page containing the [testibox] shortcode or the Testibox block, the plugin outputs a <script> tag that loads widget.js from https://testibox.fr. That script then fetches your approved testimonials from Testibox’s database (hosted on Supabase) using a read-only public API key scoped to your project.
  • No data originating from your WordPress site or your visitors is sent to Testibox’s servers. Only your Project ID (which you configure) is transmitted as part of the data retrieval request.

Third-party services used:

Blocks

This plugin provides 1 block.

  • Testibox — Témoignages Affichez vos témoignages clients Testibox directement dans vos pages.

Installation

  1. Upload the testibox-widget folder to /wp-content/plugins/ or install via Plugins Add New.
  2. Activate the plugin.
  3. Go to Settings Testibox and enter your Project ID (found in your Testibox dashboard).
  4. Insert the [testibox] shortcode or add the Testibox — Témoignages block in the Gutenberg editor.

FAQ

Where do I find my Project ID?

Log in to your Testibox dashboard, select your project, and copy the ID shown in the widget integration section.

Can I display different projects on different pages?

Yes. Use the id attribute in the shortcode or configure the Project ID per block:
[testibox id=”your-project-id” layout=”carousel”]

What shortcode attributes are available?

  • id — Project UUID or slug
  • layoutgrid (default) | list | carousel | logos
  • themelight (default) | dark
  • max — number of testimonials to display (1–50, default: 6)
  • color — accent colour as a hex code (e.g. #3b82f6)
  • radius — card corner radius in px (0–32, default: 12)

Does it work with page builders (Elementor, Divi, etc.)?

Yes. The [testibox] shortcode works anywhere WordPress shortcodes are supported.

Is a Testibox account required?

Yes. You need a free or paid Testibox account to collect and manage testimonials. Sign up at testibox.fr.

Does this plugin store any data?

No. This plugin only stores your display preferences (Project ID, layout, theme, colour) in WordPress options. All testimonial data is managed on the Testibox platform.

Reviews

There are no reviews for this plugin.

Contributors & Developers

“Testibox Widget” is open source software. The following people have contributed to this plugin.

Contributors

Translate “Testibox Widget” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

1.1.0

  • New logos layout — displays a compact list of client company badges.
  • New radius shortcode attribute and Gutenberg block control to override card corner radius (0–32 px).
  • data-border-radius attribute support added to widget.js.

1.0.0

  • Initial release.
  • Shortcode [testibox] with id, layout, theme, max and color attributes.
  • Gutenberg block with inspector controls.
  • Settings page under Settings Testibox.
  • Light and dark themes, grid / list / carousel layouts.