Theme Detector

Identify WordPress, Shopify, Webflow, Wix, Drupal, Joomla and Squarespace websites instantly.

Discover website platforms, themes, theme authors, versions, and technology details using our advanced detection engine. Supports WordPress, Shopify, Webflow, Wix, Drupal, Joomla, and Squarespace.

Enter full URL including https:// — No registration required

Analyzing website... This may take a few seconds.

Theme Detection Dashboard Illustration showing WordPress, Astra theme, Brainstorm Force, 96% confidence, and detected plugins

Supported Platforms

We detect themes and platforms from all major CMS and website builders

WordPress
Shopify
Webflow
Wix
Drupal
Joomla
Squarespace

Why Choose Theme Detector?

Powerful detection engine with comprehensive analysis capabilities

CMS Detection

Identify the content management system powering any website in seconds.

Theme Detection

Detect the exact theme name used by WordPress, Shopify, and other platforms.

Theme Author Detection

Find out who created the theme with author name and profile information.

Theme Version Detection

See which version of a theme a website is running, including update status.

Fast Website Analysis

Get complete results in seconds with our optimized scanning engine.

Cloudflare-Aware Detection

Advanced detection works even behind Cloudflare and other CDN protections.

How It Works

Three simple steps to detect any website's platform and theme

1
Enter Website URL

Paste the full website URL including https:// into the detection field.

2
Analyze Website

Our engine scans HTML, CSS, JavaScript, and meta tags for platform signatures.

3
View Theme & Platform Info

Get detailed results including CMS, theme name, author, version, and more.

Latest Articles

Learn about WordPress themes, Shopify themes, website technology detection, and more.

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Discover how to find the WordPress theme of any website using source code inspection, theme stylesheets, and online theme detector tools. A complete beginner-friendly guide for 2026.

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Frequently Asked Questions

Everything you need to know about Theme Detector

Theme Detector is a free online tool that analyzes websites to identify their content management system (CMS), theme name, theme author, version, and underlying technology. It supports WordPress, Shopify, Webflow, Wix, Drupal, Joomla, and Squarespace.

Our detection engine analyzes a website's HTML source code, CSS files, JavaScript assets, and meta tags. It looks for platform-specific signatures, framework patterns, and unique identifiers to determine which CMS and theme a website is using. Results include confidence scores for accuracy.

Yes, Theme Detector can identify Shopify stores and detect the specific Shopify theme being used. Our engine recognizes both free and premium Shopify themes by analyzing storefront assets, theme-specific classes, and Shopify's unique data attributes.

Yes, we can detect custom WordPress themes. Our engine reads the WordPress theme stylesheet header to identify the theme name, author, version, and description. Even custom-built themes are detected through WordPress-specific structural patterns.

Yes, Theme Detector is completely free to use. There are no registration requirements, usage limits, or hidden fees. Simply enter any website URL and get instant detection results. We believe in making web technology research accessible to everyone.