Overview

LinkBoss is a web-based SEO tool for shaping internal links across content-heavy sites. It suits site owners and SEO teams that want link suggestions alongside bulk workflows, silo planning, and audits.

Its broad feature set makes it more than a suggestion tool, but credits and site caps determine how much work each plan can support. The free account is a useful way to explore the app; regular use calls for matching credit allowances to the work ahead.

Key features

Suggestions and bulk linking

LinkBoss proposes semantically relevant articles and anchor text, giving SEO practitioners a starting point for connecting related pages. Its Bulk 2.0 Smart Pipeline tries native insertion, precision rephrasing, and context insertion, with up to 2,000 interlinks per batch. That batch capacity is useful for larger linking projects, though it does not remove the plan’s credit limits: an in-post sentence link uses one credit, while a Smart Internal Link Generator link uses two.

Silo planning and audits

Reverse, Priority, Serial, and Hybrid Circle presets, plus a one-click silo network builder, help users plan site-wide link structures. Free audit tools flag orphan and dead-end pages, duplicate links, and anchor cannibalization, and visualize site structure. These checks add practical value even for users who are still deciding whether to pay for ongoing linking work.

CMS support and data handling

LinkBoss supports WordPress and Shopify natively. Its Any CMS beta instead requires copying and pasting links manually, so it is less suited to users who expect an integrated workflow on other platforms. The Google Search Console connection is read-only for search performance, site status, and property information. LinkBoss says that data is encrypted in transit and at rest, access-controlled, stored separately, and covered by regular security assessments; it says it does not sell the data or use it for advertising, and deletes it within 30 days after account deletion or access revocation.

Pricing

The Free Plan costs 0.00 USD per free, billed forever free. It includes 50 signup credits, one site, app access, and no credit card requirement. There is also a seven-day free trial. The free allowance is a modest entry point rather than a recurring monthly credit budget.

Launch (Monthly) is 11.00 USD per month, renewing monthly, for 200 Credits/m and one site. Scale (Monthly) is 37.00 USD per month, renewing monthly, for 1000 Credits/m and three sites. Both include all features and permanent links. Launch suits a single-site user with limited ongoing work; Scale makes more sense for a small portfolio or heavier monthly linking needs.

Annual Launch costs 99.00 USD per year, renews yearly, and provides 2,400 Credits/y for one site; Scale costs 333.00 USD per year, renews yearly, and provides 12,000 Credits/y for three sites. Both include all features, permanent links, and all credits at once. The annual allocation favors users comfortable managing a yearly pool rather than a monthly allowance.

Solo Boss costs 87.00 USD per year. It includes one site, unlimited credits, all features, permanent links, and a maximum of 1,000 pages per site. Its unlimited credits may suit a smaller site with sustained linking work, but the page cap makes it a poor fit for larger content libraries.

Agency (Monthly) costs 99.00 USD per month, renewing monthly, for 2,500 Credits/m and 10 sites; Dominator (Monthly) costs 549.00 USD per month, renewing monthly, for 15,000 Credits/m and 50 sites. Both include all features, permanent links, and live onboarding support. Their yearly counterparts are Agency (Yearly) at 891.00 USD per year, renewing yearly, with 30,000 Credits/y and 10 sites, and Dominator (Yearly) at 4941.00 USD per year, renewing yearly, with 180,000 Credits/y and 50 sites. Annual Agency and Dominator include all credits at once; both retain live onboarding support, all features, and permanent links. These tiers are aimed at multi-site operations that can use the larger allowances, not occasional single-site work. Agency and Dominator users can receive live onboarding support.

Standard supported sites can contain up to 25,000 posts, pages, or products; Dominator raises the limit to 100,000 URLs. Staging-site users can contact live chat for additional test credits.

Platforms

LinkBoss is available on the web, with native WordPress and Shopify support. The Any CMS beta uses manual copying and pasting, which adds friction for other content systems.

Who it's for

SEO practitioners, content creators, agency owners, and entrepreneurs are the audiences LinkBoss identifies for its product. Its origins as an in-house tool for an SEO agency are reflected in the combination of bulk workflows, silo planning, audits, and multi-site plans. It is less compelling for a user who only needs occasional link suggestions or relies on a CMS outside its native integrations.

Pros and cons

Pros: The mix of semantic suggestions, several bulk insertion approaches, silo presets, and free audit tools supports both link execution and site-structure review.
Pros: The free account starts without a credit card, and the paid plans cover one site through 50 sites, with live onboarding on Agency and Dominator tiers.
Cons: Credits constrain usage on most plans, and generator links consume twice the credits of in-post sentence links.
Cons: Native support is limited to WordPress and Shopify; Any CMS users must paste links manually.
Cons: Solo Boss's 1,000-page cap limits its appeal for larger sites despite unlimited credits.

Alternatives

Compare more internal linking tools if LinkBoss's credit and site allowances do not fit your workflow.

Link Whisper is worth considering for WordPress users who want a free plugin with manually inserted outbound link suggestions.
Linkbot may fit users who want a free starter tier for reporting and diagnostics without automated linking or ongoing sync.
Uix Page Builder is another free option.
Interlink is a free WordPress plugin with no signup requirement.
Linkagent offers a self-hosted option under AGPL-3.0, with every feature ungated and infrastructure required from the user.
LinkStorm is a paid alternative with a free trial.
Orbis Internal Link Assistant offers free and one-time paid plans.
LinkVector is a paid web option with month-to-month billing.

Verdict

LinkBoss is a strong fit for SEO practitioners and agencies managing connected content across one or more sites, especially when they will use its audits and silo tools as well as linking workflows. Its free account makes it easy to start, and paid plans scale from single-site monthly use to large multi-site operations. Look elsewhere if you need native support for a CMS beyond WordPress or Shopify, or if credit-based usage is a poor match for your workload.

	LinkBoss	Relinka
Free plan	Yes	No
Free trial	Yes	No
Paid from	$7.25/mo	—
Open source	No	No
Platforms	Web	—
Free plan	Yes	Yes
Paid from	11 /mo	—
Platform	wordpress	wordpress
Link suggestions	Yes	Yes
Automatic linking	Yes	Yes
Orphan page detection	Yes	Yes
Bulk link editing	Yes	Yes

LinkBoss vs Relinka

LinkBoss

Relinka