WordPress 404 Plugins

Manage 301 redirects, track 404 errors, and improve your site. No knowledge of Apache or Nginx required.

Redirection

Create a custom 404 error page the easy way! No coding, and no redirects.

Automatically redirect, log and notify all 404 page errors to any page using 301 redirect for SEO. No more 404 Errors in WebMaster tool.

Automatically Redirect any 404 page to a Similar Post based on the Title Post Type & Taxonomy using 301 or 302 Redirects!

Automatically redirect 404 errors to the right page using a 7-engine matching pipeline and spell-checking algorithm. Zero configuration required.

Improve your SEO and keep your link juice by automatically redirecting all 404 errors to any page/post/url. User friendly options and log feature.

SEO Redirection is a powerful redirect manager to manage 301 redirects without requiring knowledge of Apache .htaccess files.

Permanently redirect all 404's to the main blog URL. The primary purpose is to salvage Google PageRank (TM) from missing pages.

Colorlib 404 Customizer is a free WordPress plugin that allows you to create a custom and stylish 404 page quickly via the Live Customizer.

A WordPress plugin to quickly send a 404 for missing static files.

Use any static page as the 404 error page.

Creates automatic redirects for 404 traffic and page suggestions when matches are not found providing better service to your web visitors.

This plugin hooks the normal Wordpress workflow in order to determine if the request is processing will cause a 404 HTTP error.

Redirect all 404 pages to homepage with very simple way.

Fixes the bug in category listing page pagination. When you are using permalink structure as %category%/%postname% , second page URL of category listi …

Auto redirects all 404 error links to homepage.

Log 404 (file not found) errors on your site and get them delivered to you via e-mail or RSS.

If you just migrated your Wordpress blog from one permalink structure to another, and you don't want to lose Pagerank or traffic that accesses yo …

Create custom 401 and 403 error pages with any WordPress theme without writing a single line of code, set it up and forget it.

With this simple plugin you can assign custom pages (with custom content etc.) as error pages. This works for 404 (page not found) and 403 (forbidden/ …

WP Speed 404 can either suppress or log any 404 errors affecting your site under wp-content, wp-admin and wp-includes (configurable).

Automatically redirect, log and notify all 404 page errors to any page using 301 redirect for SEO. No more 404 Errors.

The plugin automatically redirects users who have accessed a blog post link without the category to the one which has the category and therefore avoid …

Easily manage 404 redirects by redirecting users to a custom page or leaving the default 404 behavior.

A powerful yet simple solution to redirect 404 errors and manage custom redirects in WordPress.

Redirect any "not found" (404) page to homepage with 301 (SEO) redirect code + Google Analytics (utm_source=404&utm_medium=Redirect&utm_campaign=404)

Simple, SEO friendly, permanent (301) and automatic redirect of 404 errors.

Redirect requests to non-existent uploaded images to a placeholder service like placehold.it or placekitten.com. For use during development.

Automatically redirects 404 (not found) pages to your homepage with a 301 permanent redirect.

SEO404 redirects to the Blog front page with a 301. No more 404 errors on Google/Bing/etc.

Manage 301 redirects, monitor 404 errors, and fix broken links. A complete redirect manager and broken link checker for WordPress SEO.

This plugin helps you redirect any 404 request to the parent URL.

This module is a workaround to use pretty permalinks without any rewrite rule.

HTTP optimization for WordPress. Fixes soft 404 errors and adds smart cache headers.

Substitute/replace missing images by a default image. The plugin will (try to) display/generate the good size (width and height) of the missing image.