404 Notifier — WordPress 404 Error Plugin
by Crowd Favorite · WordPress.org page · Website
404 Notifier has 600+ active installs on WordPress.org and 62,030 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on June 24, 2022, tested up to WordPress 6.0.14.
404 Notifier at a glance
Is 404 Notifier well maintained?
404 Notifier reviews and ratings
2 reviews on WordPress.org, with the most recent ones as their authors posted them.
2 reviews
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Where 404 Notifier ranks on WordPress.org
The rankings we track that 404 Notifier appears in, and how its position changed over 30 days.
| Ranking | WordPress.org placement | Position | 30 days |
|---|---|---|---|
| Best 404 Error Plugins | #25 by tag, not in search | #45 | – |
Details
Log 404 (file not found) errors on your site and get them delivered to you via e-mail or RSS.
The full description, screenshots and every review live on the WordPress.org page.
Rankings 404 Notifier competes in
Tags
- 404
- error
- log
- notify
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- Version
- 1.5.0
- Last updated
- Jun 24, 2022
- First published
- Oct 18, 2006
- Requires WordPress
- 3.6
- Tested up to
- 6.0.14
- Requires PHP
- –
- Pricing
- Free on WordPress.org
404 Notifier FAQ
How many active installs does 404 Notifier have?
WordPress.org reports 600+ active installs for 404 Notifier as of September 7, 2026.
Is 404 Notifier still maintained?
The last release was on June 24, 2022, more than a year ago. WordPress.org shows a warning on plugins that go this long without an update.
Is 404 Notifier free?
404 Notifier is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.
Where does 404 Notifier rank among 404 Error Plugins?
404 Notifier is #45 in the WordPress.org 404 Error Plugins ranking.