Majestic is a specialist backlink-intelligence tool that runs its own web crawl to build two link indexes - a frequently updated Fresh Index and a long-running Historic Index - surfacing link-quality metrics like Trust Flow and Topical Trust Flow. It's built for SEOs and link-building specialists who need deep, independent backlink data rather than a broad all-in-one SEO suite, with a full data API available on its top plan for agencies and developers.
Who builds it
Majestic is developed by Majestic-12 Ltd, which has focused the product on one job: building and maintaining its own backlink index, separate from the crawl data behind broader SEO suites. That focus shows in its pricing and plan structure, which is built around index access and API analysis units rather than an all-in-one keyword, content, and rank-tracking bundle.
Core features
- A Fresh Index with roughly 218.3 billion unique URLs crawled (706.4 billion found), updated several times a day so recently created or lost backlinks show up quickly.
- A Historic Index with roughly 4.5 trillion unique URLs crawled (21.7 trillion found), spanning back to 2006, for long-range link-history research.
- Trust Flow and Topical Trust Flow metrics for judging link quality and topical relevance rather than relying on raw link counts alone.
- A full data API on the top API plan, letting agencies and developers pull Majestic data directly - capped by default at 100 million analysis units, 20 million retrieval units, and 500,000 index item units per month, with custom tiers of 100/300/1,000 million analysis units available.
- Frequently refreshed Fresh Index data, checked several times a day, so link discovery and loss can be tracked close to real time.
Pricing
- Lite (from $49.99/month): the entry paid plan, billed monthly.
- PRO and higher plans build on Lite with broader index access.
- API plan ($399.99/month): for agencies and developers, includes everything in PRO plus a full API with 100 million analysis units per month (plus 20 million retrieval units and 500,000 index item units), with custom tiers of 100/300/1,000 million analysis units available for higher-volume needs.
- No free tier is documented in our data - check Majestic's pricing page directly if a trial matters to your evaluation.
Who it's for
Majestic suits SEOs and link builders who want an independent, high-volume backlink index with quality metrics like Trust Flow, separate from an all-in-one platform's link data. Because pricing scales with index access and, for developers, with API analysis units, the right plan depends on whether you need dashboard-level lookups (Lite/PRO) or full programmatic access (the API plan). It pairs naturally with a broader toolkit for keyword research and content, while owning the backlink-analysis layer.