Free SEO Tools
Interactive SEO utilities for developers, marketers, and site owners. No signup, no API key, no cost. Everything runs in your browser or on our servers free of charge.
Schema Markup Generator
Build FAQPage, Article, HowTo, Product JSON-LD visually. Copy-ready code for Google Rich Results.
Coming SoonLLMs.txt Generator
Auto-generate llms.txt and llms-full.txt from any website URL. Follow the llmstxt.org standard.
Coming SoonHreflang Tag Generator
Generate hreflang HTML tags for multilingual sites. Self-referential and x-default included.
Coming SoonMeta Title / Description Analyzer
Check length, keyword density, SERP preview, and CTR best practices for your meta tags.
Coming SoonOG Image Preview
See how your OpenGraph image renders on Twitter, LinkedIn, Slack, Discord, and Facebook.
Coming SoonRobots.txt Tester
Validate robots.txt rules and simulate how Googlebot, Bingbot, and AI crawlers interpret them.
Coming Soon