InLinks Review
Entity-based internal linking and knowledge graph optimization
InLinks is one of the more accessible entry points into entity-based SEO. The free plan lets you test the internal linking automation before paying, and paid plans start at $49/month. The knowledge graph and content gap features are genuinely useful for content-heavy sites, though the tool is less comprehensive than WordLift at the high end and less polished than purpose-built AI visibility monitors.
Pros and cons
- Free plan available for testing the core internal linking automation
- Paid plans start at $49/month, accessible for freelancers and small agencies
- Knowledge graph visualization makes entity relationships legible to non-technical users
- Content gap analysis points to specific topic coverage weaknesses
- Schema markup generation included without requiring developer involvement
- Free plan is limited in scope and not suitable for production use on large sites
- API is available but less mature than enterprise-grade alternatives
- No white-label delivery for agency client reporting
- Knowledge graph depth does not match WordLift at scale
What is InLinks?
InLinks is an entity-based SEO platform that automates internal linking decisions based on topic relationships rather than simple keyword matching. The platform builds a knowledge graph of entities across a site and uses it to surface linking opportunities that align with how search engines understand topical authority, rather than just connecting pages that share the same phrase.
The core workflow involves crawling a site, identifying the key entities covered by each page, building relationships between related content, and then generating internal linking recommendations or inserting links directly via a script. The content gap analysis layer surfaces topics that competitors are covering but that are absent from a site, framed as entity deficiencies rather than keyword gaps.
InLinks sits between a basic schema plugin and a full enterprise knowledge graph platform like WordLift. The free tier and $49/month entry point make it approachable for freelancers and content-focused small businesses, while the Agency plan at $196/month covers teams managing multiple sites. It is a practical tool for content-heavy sites where internal linking has been neglected and where topical authority is a ranking priority.
Core features
Automated internal linking based on entity relationships
InLinks crawls a site, identifies the entities each page covers, and generates internal linking recommendations based on entity relevance rather than keyword overlap. It can also insert links automatically via a JavaScript snippet, which removes the need for manual link implementation across large content archives. The linking logic follows how search engines model topical authority, so the resulting link graph reflects content relationships that matter for ranking.
Knowledge graph visualization
The platform generates an interactive visualization of entity relationships across a site. You can see which topics cluster together, which entities are well-covered versus sparse, and how individual pages connect to the broader topical structure. This makes knowledge graph concepts accessible without requiring a background in semantic technology, and gives content teams a visual brief for where coverage needs to grow.
Content gap analysis and topic coverage
InLinks surfaces topic gaps by comparing a site's entity coverage to competitor sites and to reference knowledge sources. The output is a list of entities that are referenced or expected in a topical area but absent from the content. This is more structural than keyword gap analysis because it reflects what search engines understand about topic completeness, not just what phrases people search for.
Schema markup generation
InLinks generates schema markup for pages based on the entities it identifies. The schema generation does not require manual configuration per page, making it practical for sites with large content archives. The output covers common Schema.org types relevant to the content, and the markup is updated as content changes rather than requiring periodic manual audits.
SEO reporting and performance tracking
InLinks includes reporting on organic performance alongside entity coverage metrics. You can track how internal linking improvements correlate with ranking and traffic changes, and monitor knowledge graph coverage over time. Reporting integrates with Google Search Console data for the underlying organic performance numbers.
Pricing
| Feature | Free Free | Freelancer $49/month | Agency $196/month | Enterprise Contact |
|---|---|---|---|---|
| Internal linking automation | ✓ | ✓ | ✓ | ✓ |
| Knowledge graph | Limited | ✓ | ✓ | ✓ |
| Content gap analysis | ✗ | ✓ | ✓ | ✓ |
| Schema markup generation | Limited | ✓ | ✓ | ✓ |
| API access | ✗ | ✓ | ✓ | ✓ |
| Number of sites | 1 | 1 | Multiple | Custom |
| Support | Community | Priority | Dedicated |
Who it is for
Managing one or two sites where internal linking has been done manually or not at all. InLinks automates the linking logic for a flat $49/month and the free plan lets you verify it works before paying. The entity-based approach is meaningfully better than keyword-matching link tools.
Running content engagements for multiple clients and need a knowledge graph and internal linking tool that does not require enterprise budget or a long sales process. The Agency plan at $196/month covers multiple sites and the self-serve setup means you can get started without a demo call.
Responsible for topical authority on a content-heavy site and looking for a structured way to audit topic coverage and fix internal linking gaps. InLinks gives you a visual knowledge graph and specific content gap recommendations rather than a generic list of missing keywords.
Verdict
InLinks delivers solid entity-based SEO tooling at a price that makes sense for freelancers and smaller agencies. The free tier removes the purchase risk, and the $49/month Freelancer plan is competitive for what it provides. The main ceiling is at the enterprise end: for very large sites or agencies needing deep knowledge graph customization and whitelabel reporting, WordLift is the more capable option. For the majority of content-focused sites, InLinks hits a practical sweet spot.
Frequently asked questions
What does the InLinks free plan include?
The free plan gives access to the core internal linking analysis for a single site with limited scale. It is enough to test whether the entity-based approach surfaces useful recommendations for your site, but it is not designed for production use on large content archives. Paid plans start at $49/month for the Freelancer tier.
How does InLinks differ from a standard internal linking tool?
Most internal linking tools find pages that share keywords and suggest connecting them. InLinks builds a knowledge graph of entities, so links are suggested based on topical relationship rather than phrase overlap. The result tends to be a link structure that better reflects the way search engines model authority, with fewer redundant links between pages covering the same surface topic.
Can InLinks insert links automatically?
Yes. InLinks can inject internal links automatically via a JavaScript snippet added to the site. This removes the need to manually update posts or pages, which is the practical blocker for internal linking programs on large content archives. The automatic insertion is configurable in terms of which pages get linked and how many links are added per page.
Does InLinks support multiple sites on one account?
Multiple sites are available on the Agency plan at $196/month and on the Enterprise plan. The Freelancer plan at $49/month covers a single site. If you manage client sites, the Agency plan is the relevant tier.
Is InLinks useful for AI visibility as well as traditional SEO?
InLinks is primarily a traditional SEO tool focused on entity relationships, internal linking, and structured data. It improves the machine readability of content, which has indirect benefits for AI citation since well-structured entity-rich content is easier for language models to process. However, it does not track brand mentions in AI chatbot answers. For that, you need a dedicated AI visibility tool.