Warmy is an AI-powered email warm-up tool that improves deliverability and sender reputation so your emails reach the inbox.

Warmy is an AI-powered tool that warms up email accounts to help ensure your emails reach the inbox rather than the spam folder. Its AI engine, named “Adeline,” analyzes multiple factors daily and interacts with real people on your behalf to build a positive reputation for your sender address. Warmy automatically opens your sent messages, marks them as important, and keeps them out of spam.
The tool also includes an Email Deliverability Checker, an Email Health Checker, an Email Template Checker, and an ROI Calculator to estimate potential savings and return on investment. Warmy works with all major email providers and connects with popular apps and tools to streamline your workflow. Setup is designed to be simple.
Warmy launched on September 6, 2021, with the goal of helping businesses succeed with email marketing. The founder, Élise Martin, and the company focus on AI-driven email warm-up services, using algorithms to boost deliverability. Features include progress tracking, full AI-powered automation, and tools to strengthen email campaigns.
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