Browser utility
JSON-LD Schema Generator / Validator
Create and inspect a limited JSON-LD object locally, with separate Schema.org and Google eligibility guidance.
Tools
Useful tools, documented honestly.
Browser-side utilities and maintained editorial records. No tool rating is shown without a public, repeatable methodology.
Browser utility
Robots.txt + AI Crawler Policy Generator / Validator
Draft and inspect robots policy text in your browser. No remote URL fetch, storage, or crawler contact.