hreflang, sitemaps and structured data are aligned with public Search Central documentation.
FAQPage-Dokumentation情報源
Method, limits and data flow.
Toolwise uses transparent formulas, browser APIs and local text operations. Inputs are not sent to a server.
URL, URLSearchParams, encodeURIComponent, RegExp, JSON.parse, Intl, TextEncoder, Crypto and Date are used as browser APIs without external services.
URLSearchParamsJSON.parseJSON.parse SyntaxErrorCalculators and parsers are guidance tools. Results should be checked before legal, tax or production use.