Folderly

Folderly is an email deliverability platform designed to help businesses ensure their messages consistently reach recipients’ primary inboxes rather than spam or promotions folders. It provides comprehensive inbox placement monitoring, allowing users to track deliverability metrics across multiple mailbox providers and domains. The tool continuously analyzes sender reputation, authentication records (SPF, DKIM, DMARC), IP and domain health, and content-related spam triggers to identify factors that negatively affect deliverability.

A core capability of Folderly is automated issue detection and step-by-step remediation guidance. It suggests specific technical and content-level changes, such as adjusting DNS records, warming up new domains or IPs, and refining email templates to reduce spam flags. The platform also supports mailbox warm-up, gradually increasing sending volume while simulating positive engagement signals to improve sender reputation safely.