Free automatic broken link checker for WordPress — detect 404 errors and HTTP issues, get email alerts and trigger scans from your admin panel.
Alternatives to Permalink Keeper
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
RM Smart Redirectsv3.1.0
An intelligent SEO-focused redirect manager with hierarchical fallback and auto-slug monitoring.
Selective maintenance and service-status control for WordPress. Keep unaffected parts online with up to three independent Service Zones.
Rockon Link Monitorv1.2.0
A focused manual broken-link scanner for WordPress posts and pages.
Linkvanev1.7.3
Finds broken links in your posts, pages, comments and menus, and maps your internal links to show which pages receive the most link authority.
VLink Broken Links Scoutv1.17.3
Scan the WordPress database for internal links that return 404, 410, or 301/302 redirects, and fix them in bulk. RFC 3986 and RFC 9110 compliant.
Aiplaz Link Checkupv0.1.0
Find and fix broken links, dead images and 404 errors. No account, no link limit, and every fix can be undone.
Scan published WordPress content and menus for broken links, redirects, warnings, and working URLs.
Erriflow 404 Managerv2.1.0
Smart 404 monitoring that separates real SEO problems from bot/security noise and helps you manage redirects without a cluttered journal.
Fast and lightweight broken link scanner that improves SEO by detecting 404 and unreachable URLs.