Sendra is a Figma plugin that turns your email designs into clean, responsive HTML that renders in Gmail, Outlook, Apple Mail and every major inbox. Select any frame you've already designed. No component library, nothing to rebuild. Per-element control over stacking, spacing and sizing on mobile, plus dark mode overrides. Every rendering rule is checked against real devices, not preview tools. Sendra hosts your images and sends a test to your inbox, so you see the real thing before shipping.