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Free Plugin by Pierre Lannoy v4.6.0

Device Detector

Full featured analytics reporting and management tool that detects all devices accessing your WordPress site.

Device Detector

The facts

Rating
4★ from 2
Active installs
500+
Price
Free
Last updated
18 Aug 2026
Added
Jan 2020
Requires WP
6.4
Tested up to
WP 7.1
Requires PHP
8.2
Downloads
23,215

Our analysis

AI-assisted

Device Detector is a WordPress plugin that identifies and reports on the devices accessing your site. It analyses the headers of incoming requests to provide detailed insights into device types, operating systems, and client types. This plugin is suitable for developers and site administrators who need to understand user device demographics for better site management and optimisation.

The plugin enhances the core WordPress function is_mobile() for improved accuracy and allows for custom CSS classes based on detected devices. It also offers extensive reporting capabilities and supports multisite configurations, making it a versatile tool for analytics and tracking.

Best for: This plugin is best for WordPress developers and site administrators looking to analyse device access patterns.

What it does well

  • Detects a wide range of device types and characteristics
  • Enhances WordPress's is_mobile() function for better accuracy
  • Supports multisite report delegation and per site configuration
  • Includes extensive WP-CLI commands for management
  • Part of the free and open source PerfOps One suite

Where it falls short

  • No warranty or support provided
  • Requires PHP 8.2

Verdict

Device Detector offers comprehensive device analytics for WordPress sites, though users should be aware of the lack of support and warranty.

From the developer

Pierre Lannoy's own description of Device Detector, lightly tidied.

Device Detector is a full featured analytics reporting and management tool that detects all devices accessing your WordPress site.

For each call made to your site, Device Detector analyzes the sent header, detects the device doing the call (and its characteristics) and can:

  • modify the is_mobile() WordPress core function to be more precise and reliable;
  • add some CSS classes to the body tag of your site (many classes to choose from);
  • let you use the result of the detection in your own developments;
  • record detected characteristics for reporting.

Device Detector can report the following main items and characteristics:

  • KPIs: number of hits, class breakdown, clients types and engines;
  • Classes: Bot, Desktop, Mobile and Other;
  • Devices types: Camera, Car Browser, Console, Feature Phone, Phablet, Portable Media Player, Smart Display, Smartphone, Tablet, TV;
  • Client types: Application Library, Browser, Feed Reader, Media Player, Mobile Application, PIM.
  • Technical characteristics and versions of all browsers;
  • Device identification: brand, model, etc.;
  • OS identification: name, version, etc.;
  • Calling channel: site backend, site frontend, cron job, Ajax request, XML-RPC request, Rest API request, Atom/RDF/RSS feed;

For a full list of items, characteristics and supported devices, please see the ‘devices’ tab in the plugin settings.

Device Detector supports multisite report delegation and per site configuration (see FAQ).

Device Detector supports an extensive set of WP-CLI commands to:

  • get a device detail: see wp help device describe for details;
  • display Device Detector status: see wp help device status for details;
  • toggle on/off main settings: see wp help device settings for details;
  • describe engine capacities: see wp help device engine for details;
  • display devices statistics: see wp help device analytics for details.

For a full help on WP-CLI commands in Device Detector, please read this guide.

Device Detector is part of PerfOps One, a suite of free and open source WordPress plugins dedicated to observability and operations performance.

Based on the amazing Matomo UDD, Device Detector is a free and open source plugin for WordPress. It integrates many other free and open source works (as-is or modified). Please, see ‘about’ tab in the plugin settings to see the details.

Developers

If you’re a plugins / themes developer and want to take advantage of the detection features of Device Detector, visit the GitHub repository of the plugin to learn how to use it.

Support

This plugin is free and provided without warranty of any kind. Use it at your own risk, I’m not responsible for any improper use of this plugin, nor for any damage it might cause to your site. Always backup all your data before installing a new plugin.

Read the full description on the official page →

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