Professional SEO Analysis, Free
Analyze meta tags, check keyword density, and research SERP data — no signup required. Built by the team behind Optic Rank.
Meta Tag Analyzer
Analyze any webpage's title tags, meta descriptions, Open Graph tags, structured data, and more. Get an instant SEO score with actionable recommendations.
Keyword Density Checker
Check keyword density for any URL or text. Identify over-optimized and under-optimized content with 1-gram, 2-gram, and 3-gram analysis.
SERP Checker
Research any keyword's search volume, CPC, difficulty, and intent. Discover related keywords and understand the competitive landscape.
About our free SEO tools
Are these tools really free?
Yes, completely free with no signup required. We rate-limit usage to ensure fair access for everyone, but there are no paywalls or hidden costs.
How accurate is the data?
Our meta tag analyzer crawls pages in real-time for 100% accuracy. The SERP checker provides estimates based on keyword patterns — for live data, sign up for a free Optic Rank account to connect DataForSEO.
Why does Optic Rank offer free tools?
We believe every team should have access to basic SEO analysis. These free tools give you a taste of what Optic Rank's full platform offers — including AI visibility tracking, competitor monitoring, and predictive analytics.
What's the difference between these free tools and the full platform?
Free tools provide one-time analysis. The full Optic Rank platform offers daily tracking, historical trends, AI-powered predictions, competitor monitoring, social intelligence, and app store optimization — all in one dashboard.
Need more than one-time analysis?
Optic Rank tracks your rankings daily with AI-powered predictions, competitor monitoring, and more.