WordPress Theme Detector
Detect the active WordPress theme and all installed plugins on any website. No login required.
Free WordPress Theme Detector
WordPress powers over 40% of all websites on the internet. When you come across a site with a design or functionality you admire, knowing which theme and plugins it uses can save you hours of research. This free WordPress Theme Detector reveals exactly which theme any WordPress site is using, the theme version, the author, and the active plugins — all from a single URL input.
Enter any website URL to detect its WordPress theme. The tool analyzes the site's HTML source for WordPress-specific path patterns and returns the theme name and details. Active plugins are also detected from script and stylesheet references in the page source.
This tool is useful for designers researching competitor sites, developers identifying the source of a specific feature, and marketers analyzing how competitor sites are built. It also helps security professionals identify sites running outdated, vulnerable themes or plugins.
What Information Is Detected
Theme name. The name of the active WordPress theme, matching its listing in the WordPress Theme Directory or a premium marketplace like ThemeForest.
Theme version. The specific version currently installed. Outdated theme versions may contain security vulnerabilities.
Theme author. The developer or company that created the theme, with a link to their theme page or website.
Active plugins. Plugins identified from script and stylesheet enqueue paths in the page source. Common plugins like WooCommerce, Yoast SEO, Elementor, and others are identifiable.
WordPress version. Sometimes visible in the page source or generator meta tag, indicating which WordPress core version the site runs.
WordPress Security and SEO
WordPress security is directly related to SEO. A hacked WordPress site can be injected with spam links, malware, or cloaking content that gets the site penalized or removed from Google's index. Keep your WordPress installation, theme, and all plugins updated to the latest versions at all times.
Google actively penalizes sites that serve malware or engage in spam injection. Use our Google Malware Checker to verify your site is clean.
Related Tools
- Google Malware Checker – Check if Google flagged your site for malware.
- View Page Source – Inspect full HTML source of any page.
- Domain Hosting Checker – Find hosting and server details.
Frequently Asked Questions
How do I find which theme a site uses?
Enter the URL here and the tool reads the HTML source for WordPress theme markers.
Can I detect plugins too?
Yes. Active plugins are identified from script and stylesheet paths in the page source.
Is detecting a theme a security risk?
For site owners, outdated themes with known vulnerabilities are a risk. Keep everything updated.
Is this free?
Yes. Completely free, no account needed.