Paste your email HTML — or just the links — and get an instant health report on every URL before your subscribers find the 404 for you.
Pages move, promos expire, typos ship. In email you can't edit after send — you only get one chance.
Every http(s) URL: live status code, redirect chains (and where they land), timeouts. Merge-field links are skipped — they resolve per contact.
Inside FrazzleCRM the watchdog runs continuously across every automation, so a page that dies on Tuesday gets flagged on Tuesday.
More free tools: Funnel Map Generator