Link Whisper is a WordPress plugin that uses AI to automate internal linking—one of the most important and time-consuming aspects of on-page SEO. The plugin scans your content and suggests relevant internal links, auto-links keywords, fixes 404 errors, and identifies orphan pages.
Used by SEO professionals at Authority Hacker, Diggity Marketing, and MyWifeQuitHerJob, Link Whisper has created over 10 million internal links across thousands of websites. The plugin integrates with Google Search Console and popular SEO plugins for comprehensive link health monitoring.
Pricing (annual billing):
- 1 Site: $97/year ($8/site/month) – 2,000 AI credits, auto linking, 404 fixes, visual sitemaps, GSC integration
- Growth (3 Sites): $197/year ($5/site/month) – 3,000 AI credits, premium support, 1:1 calls with team
- Pro (10 Sites): $297/year ($2/site/month) – 5,000 AI credits, all features, best value for agencies