← GlossaryDefinition
What is Form guard?
Real-time verification on a signup or lead form that blocks fake, invalid or risky submissions.
A form guard sits on your signup or lead-capture form and verifies the email (and often the phone) the instant it's entered. It blocks or flags invalid addresses, disposable domains, obvious typos and risky VoIP numbers before they ever become a record.
Guarding the form keeps your CRM clean at the source, cuts fake signups and bot noise, and means you spend enrichment and outreach effort only on real contacts.
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