# apphelp tool profile name: URL Encoder and Decoder tool: tool-url-encoder domain: urlencoder.apphelp.net canonical: https://urlencoder.apphelp.net/en summary: Encode and decode URL components, query strings, and URL-safe text locally. inputs: Raw URLs, query parameters, URL components, or percent-encoded strings. outputs: Encoded URL-safe text, decoded readable text, and query-safe components. use-cases: query parameter debugging; callback URL preparation; form value encoding; browser-local URL cleanup keywords: url encoder, url decoder, percent encoding, encode URL component languages: en, zh-CN, zh-TW, ar, de, fr seo: locale-routed, canonical, hreflang, sitemap, robots, JSON-LD geo: llm.txt profile, concise task summary, input/output contract, use-case list, local-first privacy notes privacy: browser-local processing, no upload by default analytics: Microsoft Clarity and Google Analytics (opt-in) no-login: true