Best page 404 plugins for WordPress
The most popular page 404 plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. 404 The Book of Changes leads with 10+ active installs, ahead of SEO 404 Redirect Manager (fewer than 10). All 2 plugins tagged “page 404” 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 2 page 404 plugins
- 1.
404 The Book of ChangesThe most installed page 404 plugin, with 10+ active installs. No reviews yet, last updated 8 years ago. Tested only up to WordPress 4.9.35.
- 2.
SEO 404 Redirect ManagerFewer than 10 active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.7.11.
All 2 plugins tagged “page 404”

404 The Book of Changes
#40,927by montashov8 years ago
Plugin modifies page 404 on a random number generator. The result of selection is a text from The Book of Changes (I Ching).
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

SEO 404 Redirect Manager
#66,015by voviln1 year ago
Redirects users from 404 pages to the homepage or a custom URL using a 301 redirect, enhancing user experience and SEO.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day