Essential tools to optimize your meta tags, preview search results, generate structured data, and analyze content. No signup required.
Generate SEO-optimized meta tags for your pages
Preview your Google search result appearance
Preview social media link cards
Generate JSON-LD structured data
Count words and characters with SEO limits
Analyze content for AI optimization
Discover prompts that could surface your brand
Check H1-H6 hierarchy for SEO
Build robots.txt with AI crawler presets
Calculate Flesch-Kincaid and readability scores
Analyze keyword frequency and density
Find unsupported claims AI won't cite
Visualize your brand's entity relationships
Plan content for every AI prompt type
Build canonical and hreflang link tags
Build sitemap.xml with priority and hreflang
Track Core Web Vitals optimization progress
Build redirect rules for any platform
Analyze internal and external link structure
Generate structured content briefs
Generate and validate FAQ JSON-LD schema
Check, validate, and generate favicon tags
Validate JSON-LD against schema.org specs
These free SEO tools are designed to help you optimize your website for both traditional search engines and AI-powered discovery platforms. Each tool runs entirely in your browser—no data is sent to any server.
Whether you're crafting the perfect meta description, checking how your page appears in search results, or generating schema markup for rich snippets, these tools provide instant feedback to help you improve your SEO.