PrismKitWebMailto Link GeneratorMailto Link GeneratorRuns in your browserLocalCopy linkMarkdownBuild a correctly encoded mailto link and HTML snippet from recipients, subject and body, or parse an existing one.Social Share LinksBuild share links for X, Facebook, LinkedIn, Reddit, Hacker News, Telegram, WhatsApp, Bluesky, Mastodon, email and Pinterest.Email NormalizerReduce an email address to a canonical form — lowercasing, dropping dots and +tags — so duplicates line up.