Block Cold Emails Automatically

Email Ferret uses advanced heuristic analysis to detect cold emails: domain validation, sales intent detection, automation tool fingerprinting, and thread engagement analysis. When an email is flagged as cold outreach, Email Ferret can automatically label it in Gmail or route it to a folder, keeping your inbox clean.

No, Email Ferret includes a VIP allowlist feature. Add important senders, domains, or email addresses to your allowlist to ensure their emails always reach your inbox, even if they might otherwise be flagged. You can also review flagged emails before they're routed.

Email Ferret detects multiple patterns: (1) Suspicious or newly created domains, (2) Sales intent language and B2B outreach patterns, (3) Automation tool headers (Outreach, Salesloft, HubSpot), (4) BDR/SDR phrases like "quick question" and "reaching out", (5) First-contact emails with no prior thread engagement.

Yes, Email Ferret provides full control: (1) Adjustable spam threshold (default is 3) to control sensitivity, (2) Choose to label or route flagged emails, (3) Allowlist to prevent false positives, (4) Blocklist to always block specific senders or domains, (5) Transparent score breakdowns to understand why emails are flagged.

Yes, Email Ferret works directly with Gmail. When cold emails are detected, Email Ferret adds labels to them in Gmail. You can review flagged emails or have them automatically routed to a folder, keeping your main inbox clean.