Free SEO Tools to Analyze, Optimize & Grow
A fast, modern toolkit for keyword research, on-page SEO, technical SEO and content optimization -- all working instantly, no API keys required.
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Keyword Tools
Research, extract and generate keywords for your SEO campaigns.
7 tools →On-Page SEO
Optimize titles, headings, meta tags and page content.
9 tools →Technical SEO
Generators and validators for the technical side of SEO.
10 tools →Content Tools
Analyze, clean and polish your written content.
8 tools →Popular Tools
View all tools →301 Redirect Generator
Generate .htaccess 301 redirect rules between old and new URLs.
Technical SEOCanonical Tag Generator
Generate a canonical link tag for any URL.
On-Page SEOCharacter Counter
Count characters with and without spaces.
Content ToolsContent Analyzer
Get an overview of word count, reading time, keyword density and sentence stats in one place.
Content ToolsCSS Minifier
Minify CSS code to reduce file size.
Technical SEODuplicate Line Remover
Remove duplicate lines from a list of text.
Content ToolsExtra Space Remover
Remove extra spaces, tabs and blank lines from text.
Content ToolsH1 Checker
Check whether your page HTML has exactly one properly used H1 tag.
On-Page SEOWhy SEO Vantage
Instant Results
Every tool processes your text directly in your browser -- no waiting, no server round-trips.
No API Keys
Nothing to configure. Open a tool and start using it immediately, for free.
Privacy-Friendly
Your content stays in your browser and is never uploaded to a server for processing.
Built for SEOs
Practical tools covering keyword research, on-page checks, technical SEO and content quality.