Is Plugin Name: Internal Link Checker free?

Yes, Plugin Name: Internal Link Checker is free to use. It is available as a free plugin on WordPress.org.

How many websites use Plugin Name: Internal Link Checker?

Plugin Name: Internal Link Checker has 20 active installations as tracked by WordPress.org.

What are the best Plugin Name: Internal Link Checker alternatives?

Popular alternatives to Plugin Name: Internal Link Checker include BBSpoiler, CSSIgniter Shortcodes, Colorbox Panels & Info Box. You can compare them side-by-side on our comparison pages.

Does Plugin Name: Internal Link Checker work with the latest WordPress?

Plugin Name: Internal Link Checker has been tested up to WordPress 3.4.2. It requires WordPress 3.1+ and PHP false+.

Plugin Name: Internal Link Checker — Reviews, Rating & Alternatives (2026)

Name: Plugin Name: Internal Link Checker
Rating: 1 (2 reviews)
Author: Franz Josef Kaiser

As of April 2026, Plugin Name: Internal Link Checker is a WordPress Box plugin with 20 active installations and a 1/5 rating from 2 reviews. It has been downloaded 5.1K+ times in total. Requires WordPress 3.1+ and PHP false+. Available on WordPress.org since 2011. Last updated 13 years ago — may have compatibility concerns. Top alternative: BBSpoiler.

1/52 reviews

20active installs

5.1K+total downloads

15 yearssince 2011

Overview

Internal Link Checker

Adds a meta box to the post edit screen that shows all internal links from other posts to the currently displayed post. The plugin works out of the box.

Read full description on WordPress.org