Best 404 monitor plugins for WordPress
The most popular 404 monitor plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. 404 to 301 leads with 100K+ active installs, ahead of DevDome Link Monitor (300+) and 404Zen (10+). All 11 plugins tagged “404 monitor” 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 10 404 monitor plugins
- 1.
404 to 301The most installed 404 monitor plugin, with 100K+ active installs. Rated 4.7 from 321 reviews, updated 1 month ago.
- 2.
DevDome Link Monitor300+ active installs. No reviews yet, updated 1 day ago.
- 3.
404Zen10+ active installs. No reviews yet, updated 3 months ago.
- 4.
Manny Wenas Redirect ManagerFewer than 10 active installs. No reviews yet, updated 1 week ago.
- 5.
RooSEOFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 6.
WaymenderFewer than 10 active installs. No reviews yet, updated 4 days ago.
- 7.
Easy RedirectFewer than 10 active installs. No reviews yet, updated 5 months ago. Tested only up to WordPress 6.9.11.
- 8.
Admin Watch CentralFewer than 10 active installs. No reviews yet, updated 1 month ago.
- 9.
Techxabyte Link Health & Redirect ManagerFewer than 10 active installs. No reviews yet, updated 3 months ago.
- 10.
jassn 404 Monitor, Redirection, Custom 404 PageFewer than 10 active installs. No reviews yet, updated 1 month ago.
All 11 plugins tagged “404 monitor”
404 to 301
Down in the last 7 days:2#433by Syed Balkhi1 month ago
Redirect manager for 301, 302 and 307 redirection. Monitor and fix 404 errors, log every broken link and protect your SEO after a migration.
- Installs
- 100K+
- Rating
- 4.7(321)
- Downloads
- 588/day
DevDome Link Monitor
Up in the last 7 days:8#10,594by DevDome1 day ago
Free. Find broken links & broken images in published content. Fix broken links & find 404 errors.
- Installs
- 300+
- Rating
- –
- Downloads
- 142/day
404Zen
Down in the last 7 days:351#34,003by SSL Zen - Free SSL/HTTPS4 months ago
Broken link checker that finds and fixes 404s, dead links, broken images and redirect chains — fast, private, and light on your server.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Manny Wenas Redirect Manager
Up in the last 7 days:7,781#53,308by mannywenas12 days ago
Manage 301 and 302 redirects, catch broken URLs, and import redirect rules from CSV.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
RooSEO
Up in the last 7 days:17,527#54,179by Pavan Kumar2 months ago
Lightweight WordPress plugin for XML sitemaps, 301 redirects, 404 monitoring, dynamic llms.txt, schema markup, and real-time content scoring.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Waymender
Up in the last 7 days:10,728#54,843by Emtiaz Zahid4 days ago
Finds broken links and images without hammering your server, logs the 404s visitors hit, and fixes both in one click.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Easy Redirect
Up in the last 7 days:3,503#64,108by Dominopress6 months ago
The ultimate suite for 301/302 redirects, 404 error monitoring, Geo-targeting, and site-wide domain migrations. Zero-bloat, high-performance SEO tool.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Admin Watch Central
Up in the last 7 days:799#66,323by webstudiowadev1 month ago
Review privileged access, active sessions, Site Activity, Site Health and 404 errors from one WordPress dashboard.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Techxabyte Link Health & Redirect Manager
#67,230by techxabyte3 months ago
Broken link checker, link scanner, 404 monitor, page audit, safe URL repair, and advanced redirect manager for WordPress.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
jassn 404 Monitor, Redirection, Custom 404 Page
Down in the last 7 days:17,391#67,972by Jaswant Singh1 month ago
Monitor 404 errors, manage redirects, and show a custom 404 page with multiple templates.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
KOZ 404 Guard & URL Intelligence
#71,012by Tony_Koz23 days ago
404 log with one-click fixes, same-site redirects, 410 rules and redirects on address changes. No IP addresses stored.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day