About us

Born from a passion for SEO, we have been enthusiastically developing, refining, and empowering our SEO software since 2016.

We are producing innovative and cutting-edge SEO tools. It’s not just about SEO – it’s about helping businesses to grow through SEO.

DiagnoSEO provides AI-powered, best-in-class, full stack, all-in-one, cloud-based tools for SEO and content marketing. It was founded by an SEO veteran with over a decade of experience working for some of the world’s largest brands on the Fortune 500 list.

Our mission

Make SEO accessible and affordable for everyone.

The #1 SEO and Content Marketing Platform

• Full stack SEO toolkit to perform keyword research, page audits, SERP and backlink analysis, competitor research, AI content writing and rank tracking.
• Industry-leading SEO audit, advanced SERP analysis, powerful backlink checker, AI-powered content editor, and the fastest WordPress SEO plugin.
• The most detail-oriented automated SEO audit on the planet.