Best supported browser plugins for WordPress
The most popular supported browser plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Unsupported Browser Notification leads with 10+ active installs, ahead of RNN Browser Support (fewer than 10). All 2 plugins tagged “supported browser” 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.
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Top 2 supported browser plugins
- 1.Unsupported Browser Notification
The most installed supported browser plugin, with 10+ active installs. Only 3 reviews so far, last updated 11 years ago. Tested only up to WordPress 4.3.34.
- 2.
RNN Browser SupportFewer than 10 active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.9.20.
All 2 plugins tagged “supported browser”
Unsupported Browser Notification
Down in the last 7 days:2,398#38,408by ownego11 years ago
This plugin allow your website display a browser update notification when the browser of customer does not support for your website.
- Installs
- 10+
- Rating
- 3.7(3)
- Downloads
- 5/day

RNN Browser Support
Down in the last 7 days:5,103#71,182by ResenNet4 years ago
Easy way to inform people that their browser might not support every element on the site. Currently only works with Internet Explorer
- Installs
- <10
- Rating
- –
- Downloads
- 0/day