Generate robots.txt rules with user agents, paths and sitemap lines.
Build a clean robots.txt file: pick user agents, add Allow/Disallow rules, set a sitemap URL — with live preview and copy.
100% client-side — zero uploads, maximum privacy
Instant results — no waiting for server processing
Secure — your data never leaves your browser
Free to use — no sign-up required
Real-time SERP preview — see exactly how your page will appear in Google
Schema.org JSON-LD generator for rich snippets
Readability scoring using Flesch-Kincaid and Coleman-Liau indices
Keyword density analysis with word-boundary matching
Generates robots.txt and XML sitemaps with proper directives
Perform robots.txt generator tasks directly in your browser
Save time with instant, server-free processing
Maintain full privacy — your data never leaves your device
Get reliable results powered by well-tested algorithms
Use it anywhere — no installation or account required
It blocks the selected user agent from crawling the whole site. Most sites use selective rules instead.
Generate title, description, Open Graph and Twitter meta tags with preview.
Generate JSON-LD structured data for Article, FAQ, Product, Organization and Event.
Generate an XML sitemap from a list of URLs with priority and frequency.
Find top keywords in text with counts and density percentages.
Score text with Flesch Reading Ease and grade-level formulas.
Preview how your title and description appear in Google search results.