Check Page SEO vs ExtractKeywords

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Check Page SEO compared with ExtractKeywords
Detail	Check Page SEO	ExtractKeywords
What it does	Free on-page SEO audits directly in your browser	Free online keyword extraction tool for text and URLs with instant results, no signup required
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free Chrome extension with optional credit packs. Starter Pack: €9.00 (1,000 Credits, originally €14.00), Pro Pack: €18.00 (2,500 Credits, originally €27.00), Power Pack: €27.00 (5,000 Credits, originally €45.00). Standard actions cost 10 credits each: Copy Data, Generate Reports, AI Prompts Generat	Free plan: Text and URL keyword extraction up to 10,000 characters per submission. Pro plan: $9.99 per month or $99 per year; includes 50,000 character limit for Text and URL extraction and AI-powered semantic extraction up to 20,000 characters per request.
Key features	Meta tags and click-through analysis Heading structure analysis (H1, H2, H3) Semantic keyword and content analysis Links, images, and schema audit Competitor page comparison Google Business Profile and local SERP data Google Search Console integration AI-ready prompt generation Professional report generation Executive Bento Reports	Word frequency analysis and keyword density calculation Stop-word filtering to remove common words Multi-word phrase detection (bigrams and trigrams) Text and URL extraction modes Download results as CSV file Copy results to clipboard Filter results by keyword type (1-word, 2-word, 3-word phrases) AI-powered semantic extraction for Pro users URL extraction respects robots.txt directives No account or signup required for free features
What makes it different	Lightweight Chrome extension for instant on-page audits without tab switching Built by active SEO practitioners, not a theory-based tech corporation Actionable recommendations with AI prompt generation and reports No recurring subscriptions, credits added instantly Combines on-page checks with live competitor and Google Business Profile data	Completely free with no signup, credit card, or account required Privacy-first approach with no cookies, tracking, or data retention Supports multi-word phrases (bigrams and trigrams) for comprehensive keyword analysis Works with publicly accessible URLs without manual copy-paste Results available instantly with multiple export and filtering options
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 +1 (up) since last check	9 no change since last check
Trust Flow (Majestic)	3	4
Citation Flow (Majestic)	13	14
Referring domains (Majestic)	37	34

5 details filled in for both companies.

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