WP24 Domain Check
Check (whois) domain names for availability. Easy integration via shortcode or widget.
The facts
- Rating
- 4.3★ from 32
- Active installs
- 4k+
- Price
- Free
- Last updated
- 23 Aug 2026
- Added
- Jul 2019
- Requires WP
- 5.0
- Tested up to
- WP 7.1
- Requires PHP
- 7.4.0
- Downloads
- 123,790
Our analysis
AI-assistedWP24 Domain Check is a WordPress plugin that enables users to check the availability of domains for registration. It features a responsive form that can be integrated using a shortcode or widget, allowing for easy placement on your site.
The plugin supports over 1,600 top-level domains (TLDs) and offers both a drop-down selection and free text input for domain names. It includes functionalities like Ajax-based searches, detailed whois information, and WooCommerce integration, making it suitable for users looking to provide domain registration services on their websites.
Best for: This plugin is suitable for website owners looking to offer domain registration checks.
What it does well
- ✓Supports over 1,600 TLDs
- ✓Easy integration via shortcode or widget
- ✓Ajax-based search without page reload
- ✓Customizable labels and colors
- ✓Bot protection with Google reCAPTCHA or Cloudflare Turnstile
Where it falls short
- •Limited information on specific features beyond the description
- •No details on support or updates beyond the last update date
Verdict
WP24 Domain Check provides a straightforward solution for checking domain availability, with useful features for customization and integration. It may be beneficial for those in the domain registration space.
From the developer
WP24's own description of WP24 Domain Check, lightly tidied.
WP24 Domain Check allows users to check domains if they are free for registration. The responsive form could be easily integrated via shortcode or widget. Labels and colors are customizable through the settings page.
Features
- Easy integration via shortcode or widget
- Ajax based search (no page reload required)
- Define a list of testable TLDs
- Drop-down list (select the TLD from predefined list)
- Free text input (type TLD into domain name field)
- Over 1,600 supported TLDs
- Add custom whois servers
- Possibility of checking every TLD
- Internationalized domain name (IDN) support
- Check all TLDs simultaneously (asynchronous)
- Show detailed whois information (if domain is registered)
- Provide price and purchase link for each TLD
- WooCommerce integration
- Responsive design
- Bot protection with Google reCAPTCHA or Cloudflare Turnstile
- Customization of labels and colors
- WPML and Polylang compatible