Every fake lead in your CRM is a wasted call, a wasted email, and wasted time. LeadShield checks every form submission before it goes through. Real people reach your CRM. Bots get stopped. No CAPTCHA, no friction, no personal data stored.
Bots don\'t just click ads. They fill out forms. Contact forms, demo requests, quote requests, newsletter signups. Your sales team chases them. Your CRM fills with junk. And unlike click fraud, you don\'t even know it\'s happening until your pipeline stops converting.
Every form submission is checked six different ways. No single check is enough on its own. Together, they catch what a CAPTCHA or an email validator never could.
Bots fill every box on a form. Real people skip the ones they don't see. We use that habit against them.
A real person takes a few seconds to type their name. A bot pastes everything in a blink. We can tell the difference.
Bots type with perfect, machine-like timing. Humans are uneven and natural. We spot the difference without storing what you type.
A form filled with zero mouse movement is a dead giveaway. Real visitors move, hover, and click before they submit.
A lead from a throwaway email address is not a lead you can close. We check against a list that updates constantly.
A submission from a known bot address is a known bad lead. We check every submitter against a live threat list of millions of bad IPs.
Real submissions sail through untouched. Bots never reach your CRM. The borderline ones get marked so your team knows where to look first.
This is a real person. The form submits normally and the prospect lands in your CRM. No friction, no delay. Most submissions end up here.
Something looks off. The form still submits, but the lead is marked in your dashboard so your sales team knows to check it first.
This is almost certainly a bot. The form is rejected and the visitor sees a friendly retry message. Your CRM never sees the garbage.
Type like a real person, or hit "Simulate bot" to see the verdict change. This runs in your browser only. Nothing is sent anywhere.
One toggle per campaign. No config files, no manual tuning. Switch any time from your dashboard.
Only blocks the most obvious bots. Good when lead volume is low and you would rather check a few fakes yourself than risk turning away a real prospect.
Balanced. Catches the common bot patterns while keeping false alarms low. This is the default for new campaigns. Start here and adjust based on your results.
Strict. Demands real human behavior on every form. Best for high-value B2B leads where one fake lead in your pipeline costs more than a missed real one.
LeadShield is invisible to real users and impossible for an outage to use against you. Privacy and reliability are not add-ons. They are the foundation.
Your leads' personal data never touches our database. Here's exactly what is and isn't kept:
Blocking a real lead is worse than letting a bot through. LeadShield is engineered so a transient failure can never cost you a customer:
Everything you need to know about how LeadShield protects your lead forms and what it does (and doesn't) store.
LeadShield is included on every plan, including the free one. Paste one snippet, flip one toggle, and your CRM only sees real prospects. No CAPTCHA, no personal data stored, no friction.