
As of April 2026, Twenty Twenty-One is a WordPress theme with 200K+ active installations and a 4.2/5 rating from 45 reviews. It has been downloaded 12M+ times in total. Requires WordPress 5.3+ and PHP 5.6+. Available on WordPress.org since 2020. Top alternative: Twenty Twenty-Five.
This is an amazing theme. Because Twenty Twenty-One is clean, lightweight, and easy to customize.
Perfect for blogs, portfolios, and minimal websites.
Great performance and accessibility – Highly recommended!
Clean, fast, and flexible. Great theme for any simple website!
Very nice, but surprisingly uneasy to design with. Topically narrow.
Great theme, easy to use.
nice
This template is suitable for “key in hand” without a child theme, extensive customization from this base or by child theme is not recommended.
The front code is very heavy, for example the style.css has 5889 lines (comparatively Twenty Twelve has 1837 lines), and the others fronts codes are in the same proportions.
Hundreds of virtual css var(–global– …) certainly technical and geek performance, but unmanageable for a serious webdesigner and developer.
Sadly at the antipode of the greenCode, the lightness of the front is the basis to adopt now, for our planet.
Test shoot.
Theme data sourced from WordPress.org. Analysis and metrics by PluginSift.