Best useragent plugins for WordPress
The most popular useragent plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. WP-UserAgent leads with 200+ active installs, ahead of UserAgent Themes Switcher (50+) and UserAgent Content Switcher (50+). All 3 plugins tagged “useragent” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 3 useragent plugins
- 1.
WP-UserAgentThe most installed useragent plugin, with 200+ active installs. Rated 5.0 from 5 reviews, last updated 6 years ago. Tested only up to WordPress 5.5.24.
- 2.
UserAgent Themes Switcher50+ active installs. Only 3 reviews so far, updated 2 months ago.
- 3.
UserAgent Content Switcher50+ active installs. Only 2 reviews so far, updated 2 months ago.
All 3 plugins tagged “useragent”

WP-UserAgent
Down in the last 7 days:47#12,904by kyleabaker6 years ago
WP-UserAgent is a simple plugin that allows you to display details about a computer's operating system or web browser that your visitors comment …
- Installs
- 200+
- Rating
- 5.0(5)
- Downloads
- 6/day

UserAgent Themes Switcher
Down in the last 7 days:89#20,412by Katsushi Kawamori2 months ago
Switch the theme by the user agent. Can be specified user agent by a regular expression.
- Installs
- 50+
- Rating
- 5.0(3)
- Downloads
- 0/day

UserAgent Content Switcher
Up in the last 7 days:116#20,959by Katsushi Kawamori2 months ago
Display the html written between the shortcode of each user agent.
- Installs
- 50+
- Rating
- 5.0(2)
- Downloads
- 0/day