Question 1

What is the best WordPress 404 Checker plugin?

Accepted Answer

The most widely used 404 checker plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 1 404 checker plugins available.

Question 2

How many WordPress 404 Checker plugins are there?

Accepted Answer

As of April 2026, there are 1 WordPress 404 checker plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free 404 Checker plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress 404 checker plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare 404 Checker plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress 404 Checker Plugins

CubeMage Smart Link Checker

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