Warmbox.ai is an AI-powered SaaS platform that automates the email warm-up process by sending realistic, human-like interactions from your inbox. It helps ensure cold emails reach recipients' main inboxes rather than spam folders.

Warmbox automates email warm-up by sending emails that are opened, bookmarked, replied to, and marked as favorites through a network of 35,000+ private inboxes from 100+ countries. The platform works with Gmail, Outlook, SMTP, and others with detailed analytics on email performance.
AI-powered email warm-up platform for improving deliverability
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Complete email validation tool that goes beyond standard SMTP validation
Starting Price
Scrubby is an email validation platform designed for B2B sales and marketing that uniquely validates catch-all and risky emails to ensure 98% deliverability by incorporating risky and catch-all email checks.
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