Tool review · est. 2020
Link Whisper
AI-powered internal linking plugin for WordPress
Tier across use cases
Strengths
- 50,000+ active sites and 30,000+ free-version installations on WordPress.org provide community validation for a niche tool.
- Annual pricing ($77/yr for single site = ~$6.40/mo) is among the lowest in the SEO automation category — versus monthly SaaS competitors at $30-$150/mo.
- G2 reviewers consistently cite Link Whisper as the leading internal linking tool for WordPress; multiple comparative reviews position it ahead of competitors like Internal Link Juicer.
- Founder reputation (Spencer Haws is a well-known SEO operator) provides credibility uncommon for solo-developer tools.
- 60-day money-back guarantee is the longest refund window among SEO tools — versus Surfer's 7 days.
Trade-offs
- WordPress-only — Shopify support exists but averages 3.3/5 on the Shopify App Store due to theme compatibility issues, per Linkbot competitive comparison.
- AI credits sold separately after the 2025 architecture change — total cost can exceed advertised license fee for high-volume sites.
- AI suggestions can be vague or off-context per G2 reviewers — semantic understanding is keyword-based rather than truly contextual.
- Customer support response times reported as slow in multiple G2 reviews.
- No native rank tracking, audit, or backlink features — pure single-purpose internal linking tool.
Key features
- AI-powered internal link suggestions (real-time as you write)
- Auto-linking (keyword-to-URL rules)
- Broken link detection
- Orphan content reporting
- Inbound and outbound link analytics
- Bulk URL changer (site-wide link updates)
- Click analytics (track which internal links get clicked)
- Google Search Console integration
- Visual sitemap and AI clustering (higher tiers)
- Cross-site linking (Multi-Site and Agency plans)
Pricing
Paid WordPress plugin (annual licenses, no monthly). Single Site $77/yr, Multi-Site $117/yr, Agency $187/yr. 60-day money-back guarantee. AI credits sold separately (powered by GPT-4o Mini / GPT-4o). 50,000+ active sites.
Single Site
$77/mo
1 seat
- AI link suggestions
- Auto-linking
- Broken link detection
- Internal/external link reports
- Click analytics
Multi-Site
$117/mo
- Cross-site link suggestions
- All Single Site features
Agency
$187/mo
- 10 site licenses
- Priority support
- All features
What reviewers say
g2
4.7/5
Active G2 listing; aggregate count not centrally published
Best for
WordPress site owners, affiliate marketers, niche site operators, and bloggers managing content libraries of 50-1,000+ articles where manual internal linking has become untenable — particularly publishers in the SEO and affiliate marketing communities.
Frequently asked
- Who is Link Whisper best for?
- WordPress site owners, affiliate marketers, niche site operators, and bloggers managing content libraries of 50-1,000+ articles where manual internal linking has become untenable — particularly publishers in the SEO and affiliate marketing communities.
- How is Link Whisper ranked on TIERSAI?
- Link Whisper earns A tier (8.29/10) for Internal Linking, and is ranked across 2 use cases in total. Every score uses the same transparent 0-to-10 scale across five axes.
- How much does Link Whisper cost?
- Paid WordPress plugin (annual licenses, no monthly). Single Site $77/yr, Multi-Site $117/yr, Agency $187/yr. 60-day money-back guarantee. AI credits sold separately (powered by GPT-4o Mini / GPT-4o). 50,000+ active sites.
Ready to try Link Whisper?
Start with the free or entry plan and test it on your own work — pricing and limits change often, so check the current options on their site.
Try Link Whisper →