Link Whisper

Link Whisper is a WordPress plugin and Shopify app for managing internal links, with suggestions, editing tools, and paid reporting. It suits site owners and publishers who want to review link opportunities alongside their existing SEO tools. Its clearest drawback is the free version’s manual-only workflow; paid plans make more sense for broader analysis and multi-site work.

Overview

Link Whisper can suggest internal links for editors to approve, while automatic linking, orphan-page detection, and bulk link editing support more active link maintenance. Reviewable suggestions preserve editorial control, while automatic and bulk tools can help teams manage larger collections of pages. The free plugin is substantially narrower: it provides outbound suggestions for manual insertion, not the premium reporting suite.

Key features

Suggestions and integrations

Suggestions can use Google Search Console data and keywords from Yoast SEO, Rank Math, All In One SEO, and SEOPress. That makes the tool a better fit for publishers already using those sources; it is less suited to workflows built around other keyword systems. Link Whisper supports Classic Editor, Gutenberg, Beaver Builder, Cornerstone, Elementor, Divi, and other builders. It can process Advanced Custom Fields content and can be configured for custom metafield-based content, useful when a site's material extends beyond standard posts.

Reports and site connections

Premium reports cover link statistics, domain linking statistics, clicks, and broken links, giving site managers more ways to assess link health than the free manual workflow offers. Sites on the same license can generate outbound suggestions between one another, but inbound cross-site suggestions are not supported. The Growth, Pro, and Agency plans also include Premium Support and a one-to-one call with the team.

Data and privacy

The maker says Premium does not send site content or personally identifiable information to its servers; license checks send the license key, site URL, and subscription level. Only post content selected for AI processing is sent to OpenAI, and the maker says usernames, emails, WooCommerce orders, and submitted forms are excluded. Click tracking can store visitor IP addresses and site IDs on the customer's site; collection can be disabled and stored data deleted. Buyers should weigh that tracking capability against their own privacy requirements.

Pricing

Link Whisper offers a free plugin and four paid annual plans. A limited-time free trial of Premium is available. The paid plan labels show monthly amounts, but each is billed annually, so the annual total is the material commitment:

• Link Whisper Free: free. Free to install and use from WordPress.org, with manual insertion of outbound link suggestions. It is a sensible starting point for a single site owner who can work without premium reports or paid-plan support.
• Starter: $10 a month, billed $119/year. Covers one WordPress site and 2,000 AI Credits. This is the entry paid option for a single-site operator who wants paid functionality without paying for multiple site licenses.
• Growth: $5 a month, billed $197/year; $15/month total for all 3 sites. Includes 3,000 AI Credits, Premium Support, and a 1:1 call with the team. It suits owners managing up to three sites who value direct support; the lower displayed monthly rate than Starter still means a larger annual bill.
• Pro: $2 a month, billed $297/year; $20/month total for all 10 sites. Includes 5,000 AI Credits, Premium Support, and a 1:1 call. Its ten-site allowance favors agencies or publishers with a larger portfolio, but the annual commitment is higher than Growth.
• Agency: $1 a month, billed $497/year; $50/month total for all 50 sites. Includes 10,000 AI Credits, Premium Support, and a 1:1 call. The largest allowance is aimed at managing many licensed sites; it is difficult to justify for a small portfolio.

The monthly figures shown for Growth, Pro, and Agency accompany annual totals and total monthly amounts for all included sites; they are not lower-cost annual commitments. Choose by site count and credits, not the misleadingly smaller per-site monthly figure. No paid plan exceeds its stated site allowance.

Platforms

Link Whisper is a WordPress plugin and Shopify app, and its platform coverage is self-hosted and web. Its supported WordPress editors and builders make it relevant to varied publishing setups, while the same-license rule shapes how multi-site users can connect sites.

Who it's for

Link Whisper is a strong candidate for WordPress publishers who want suggestions informed by familiar SEO keyword sources, premium link reports, and ways to maintain links across several sites. The free version can suit someone willing to insert suggestions manually. Look elsewhere if you need inbound cross-site suggestions, or if your workflow depends on keyword integrations beyond those supported.

Pros and cons

• Pros: Editors can approve suggestions before insertion, keeping link changes reviewable.
• Pros: Search Console and four named SEO plugins can inform suggestions, while broad editor and custom-content support covers varied WordPress setups.
• Pros: Premium reports include clicks and broken links as well as link and domain statistics.
• Cons: The free version requires manual insertion of outbound suggestions, limiting its usefulness for automated link management.
• Cons: Cross-site suggestions are outbound only, even for sites sharing a license.
• Cons: Paid plans require annual billing, and the bigger site allowances come with substantially larger annual totals.

Alternatives

Browse the Internal Linking Tools category to compare options. Choose LinkBoss if its freemium web offering and 50 free signup credits better suit your starting point. Interlink is a free WordPress plugin with no signup requirement, suited to someone seeking a basic self-hosted option. InterLinks offers a one-link demo and a Professional plan at $19 a month for readers who want to compare a different web-based option. Internal Link Juicer has a free version limited to one site and posts and pages, or a $69.99 a year single-site license for readers comparing a lower-cost WordPress alternative. Linkagent offers an AGPL-3.0 self-hosted option requiring your infrastructure, which may suit technically equipped users who want that deployment model. Linkbot has a free tier for one website property and up to 1,000 URLs with reports and diagnostics, but no automated linking or ongoing sync. Magic Rinku starts with 100 credits and adds five monthly on its free plan, a fit for readers comparing a credit-based web option. redCacti has a free tier for one website and up to 1,000 pages, with capped results and no automated crawls or link suggestions.

Verdict

Choose Link Whisper if you manage WordPress content and want reviewable link suggestions, relevant SEO keyword integrations, and paid reporting in one tool. Its strongest case is the combination of editorial control and multi-site management; its main reasons to look elsewhere are the free plan's manual limits, annual paid commitments, and outbound-only cross-site support.