WordPress

WordPress Theme Detector

Identify any WordPress theme with our free detector tool.

0 URLs
Pro tip: Enter website URLs (one per line) to detect their WordPress themes, versions, and popular plugins in one go. Works with any public website.

This browser-based WordPress Theme Detector instantly reveals the active theme. It also shows installed plugins and core version details of any WordPress-powered website. Furthermore, it parses CSS stylesheet files to surface theme author and version data. Consequently, designers, developers, and digital marketers can identify the technology stack behind any site with remarkable speed and precision.

Core Features

Instant Theme & Plugin Detection

Enter any URL and, consequently, the tool immediately identifies the active WordPress theme alongside installed plugins. Furthermore, it retrieves the theme name, author, version number, and parent-child relationship. This delivers a comprehensive technology snapshot within seconds of submission.

CSS Stylesheet & Screenshot Analysis

The detector parses the theme’s CSS stylesheet file to extract metadata. Casual visitors cannot otherwise see this data. Additionally, it displays the theme screenshot directly. This provides immediate visual confirmation of the active design alongside all discovered technical information.

WordPress Version & Child Theme Support

Beyond theme identification, the tool detects the WordPress core version on any site. Moreover, it supports child theme recognition, distinguishing parent and child relationships accurately. As a result, developers gain precise insight into both platform version and theme hierarchy.

Supported Methods & Capabilities

WordPress Detection
Theme Identification
Author Detection
Version Detection
Plugin Discovery
Child Theme Support
Active Theme Check
WordPress Version
CSS File Analysis
Theme Screenshot
Stylesheet Parsing
Instant Results

Fully browser-based — therefore, no installation, no login, and no data stored on servers

Professional Use Cases

Competitor Research & Design Inspiration

Designers and marketers use this tool to identify themes powering competitor websites. Furthermore, plugin discovery reveals the full technology stack in use. Consequently, teams replicate proven design decisions and, additionally, select compatible plugins for their own projects with confidence.

WordPress Development & Auditing

WordPress developers audit client sites to assess setups before proposing solutions. Moreover, detecting the core version helps identify outdated installations with security risks. Therefore, this tool supports more informed technical proposals and, subsequently, accelerates the pre-engagement discovery process considerably.

Client Onboarding & Site Documentation

Agencies onboarding new clients use the detector to document a site’s active theme and installed plugins. In addition, stylesheet parsing surfaces version and author details not accessible through the admin panel. As a result, onboarding becomes faster and more thorough.

Technical Specifications

Input Method
Enter any website URL to begin detection instantly
Theme Data
Theme name, author, version, and screenshot all retrieved automatically
Plugin Detection
Identifies various installed plugins from publicly accessible paths
Child Theme
Detects parent-child theme relationships and accurately reports both layers
Stylesheet Parsing
CSS file metadata extracted for comprehensive theme identification
Processing Mode
Fully browser-based with no server storage or login required

Frequently Asked Questions

A WordPress Theme Detector is a browser-based tool that analyzes any website URL. It determines whether the site runs on WordPress. Furthermore, it identifies the active theme in use, including its name, author, and version number. It does this by parsing publicly accessible CSS stylesheet files and directory paths. Consequently, designers, developers, and marketers can instantly discover the technology powering any WordPress site. You don’t need access to the site’s backend or administrative dashboard.
Simply enter the website’s URL into the input field and initiate the detection. The tool subsequently fetches publicly available information from the site. This includes the WordPress theme directory structure and CSS stylesheet metadata. Furthermore, it parses these files to extract the theme name, author, and version details automatically. As a result, you receive a complete theme profile within moments. You don’t need any technical knowledge, browser extensions, or manual source code inspection.
Yes. The WordPress Theme Detector includes dedicated child theme support. This means it can identify whether a site uses a child theme derived from a parent theme. Moreover, when the tool detects a child theme, it reports both the child and parent theme names. Therefore, developers gain a complete picture of the theme hierarchy in place. This is particularly valuable for diagnosing customization layers and understanding how the site’s design has been structured.
The tool identifies various installed plugins by probing publicly accessible plugin directory paths on the target WordPress site. Furthermore, the tool detects and lists plugins that expose their presence through standard directory structures or enqueued assets. Nevertheless, if site owners deliberately obfuscate plugins or host them via non-standard paths, they may not be visible. Therefore, results reflect publicly discoverable installations. You should understand them as a representative, rather than exhaustive, inventory of the site’s plugin ecosystem.
Knowing which WordPress theme a site uses serves several professional purposes. Designers frequently use this information to source design inspiration and replicate aesthetics they admire across their own projects. Additionally, developers benefit from understanding the technical stack before proposing migrations, redesigns, or compatibility solutions. Furthermore, marketers and agency professionals use theme data during competitor research to benchmark design standards within their industry. Consequently, this tool accelerates informed decision-making across a wide range of WordPress-related workflows and business activities.
Yes, the tool attempts to identify the WordPress core version by analyzing publicly accessible metadata. This includes the generator meta tag and readme files where available. However, some site owners deliberately obscure this information for security reasons. Consequently, the tool cannot guarantee detection on every site. Nevertheless, when the tool discovers the version, it reports it clearly. This is particularly valuable for developers assessing whether a site runs on a current or outdated installation.
The tool presents a comprehensive profile of a WordPress site’s active configuration. This includes the theme name, author, version, and a visual screenshot where available. Furthermore, it reports the parent theme if a child theme is in use and lists detectable installed plugins. Additionally, it parses CSS stylesheet metadata for further details. As a result, users receive a thorough technology overview from a single URL input.
Some WordPress site owners take deliberate steps to conceal their theme. They rename directories, disable directory browsing, or remove generator tags. In such cases, the tool may return partial results or be unable to identify all details. Nevertheless, many obfuscation measures are incomplete. The tool can frequently still detect the theme name through CSS stylesheet headers or enqueued asset paths. Therefore, even on protected sites, partial detection often remains possible. Results appear wherever public information is accessible.
Yes, identifying a website’s theme or plugins using publicly available information is entirely legal and widely accepted across the web industry. This tool only reads data exposed in public HTML source, HTTP headers, and accessible directory structures. Furthermore, it does not attempt to bypass authentication or access private files. Therefore, using this tool is equivalent to viewing a site’s source code, which is a standard and legitimate practice for developers and researchers.
Absolutely. Competitor research is one of the most common and effective use cases for this tool. By entering a competitor’s URL, you can discover which theme powers their site. You also learn which plugins extend its functionality. Furthermore, the theme screenshot display gives you an immediate visual reference alongside technical data. Consequently, you can make more informed decisions when selecting themes and plugins. You additionally benchmark your technology stack against industry peers within your niche.