Title: Testibox Widget
Author: pixel014
Published: <strong>June 17, 2026</strong>
Last modified: June 17, 2026

---

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![](https://s.w.org/plugins/geopattern-icon/testibox-testimonials-widget.svg)

# Testibox Widget

 By [pixel014](https://profiles.wordpress.org/pixel014/)

[Download](https://downloads.wordpress.org/plugin/testibox-testimonials-widget.zip)

 * [Details](https://wordpress.org/plugins/testibox-testimonials-widget/#description)
 * [Reviews](https://wordpress.org/plugins/testibox-testimonials-widget/#reviews)
 *  [Installation](https://wordpress.org/plugins/testibox-testimonials-widget/#installation)
 * [Development](https://wordpress.org/plugins/testibox-testimonials-widget/#developers)

 [Support](https://wordpress.org/support/plugin/testibox-testimonials-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](https://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:**

 * **Testibox** (`https://testibox.fr`) — testimonial management platform.
    [Terms of Service](https://testibox.fr/cgv)
   | [Privacy Policy](https://testibox.fr/confidentialite)
 * **Supabase** (`https://supabase.com`) — database infrastructure used by Testibox.
   
   [Terms of Service](https://supabase.com/terms) | [Privacy Policy](https://supabase.com/privacy)

## 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](https://testibox.fr/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](https://testibox.fr/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
 * `layout` — `grid` (default) | `list` | `carousel` | `logos`
 * `theme` — `light` (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](https://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

 *   [ pixel014 ](https://profiles.wordpress.org/pixel014/)

[Translate “Testibox Widget” into your language.](https://translate.wordpress.org/projects/wp-plugins/testibox-testimonials-widget)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/testibox-testimonials-widget/),
check out the [SVN repository](https://plugins.svn.wordpress.org/testibox-testimonials-widget/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/testibox-testimonials-widget/)
by [RSS](https://plugins.trac.wordpress.org/log/testibox-testimonials-widget/?limit=100&mode=stop_on_copy&format=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.

## Meta

 *  Version **1.1.0**
 *  Last updated **1 day ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 5.8 or higher **
 *  Tested up to **7.0**
 *  PHP version ** 7.4 or higher **
 * Tags
 * [gutenberg](https://wordpress.org/plugins/tags/gutenberg/)[reviews](https://wordpress.org/plugins/tags/reviews/)
   [social proof](https://wordpress.org/plugins/tags/social-proof/)[testimonials](https://wordpress.org/plugins/tags/testimonials/)
   [widget](https://wordpress.org/plugins/tags/widget/)
 *  [Advanced View](https://wordpress.org/plugins/testibox-testimonials-widget/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/testibox-testimonials-widget/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/testibox-testimonials-widget/reviews/)

## Contributors

 *   [ pixel014 ](https://profiles.wordpress.org/pixel014/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/testibox-testimonials-widget/)