Warmy.io

Founded by Daniel Shnaider in 2020

Improve email deliverability and avoid spam folders by automatically warming up your inboxes

Pricing model

Free Trial

Rating

★ People love it

Time to value

Quick Setup (< 1 hour)

You can use Warmy to improve your email deliverability and prevent messages from landing in spam folders. It automatically warms up your email accounts by sending and interacting with realistic peer emails across multiple providers. The service checks your domain reputation, verifies email addresses, and inspects DNS records including SPF, DKIM, and DMARC settings. You can also monitor your placement across major inboxes like Google and Microsoft, track deliverability metrics in real time, and fix configuration errors before launching high-volume outbound campaigns.

What Warmy.io does

Run email deliverability testsWarm up secondary outbound email domainsCheck blacklist status across major registriesValidate email contact lists before sendingGenerate and inspect SPF and DMARC recordsTrack real-time inbox versus spam placementAutomated peer-to-peer email warming to raise sender reputationInbox placement testing to detect messages landing in spam or promotions tabsDNS record verification and checkers for SPF, DKIM, and DMARCDirect integration with Google Postmaster to monitor domain healthEmail seed list testing across multiple mailbox providersBuilt-in email address verification to reduce bounce ratesVisual email sequence builder and signature generator