Go beyond the basics with the Klaviyo marketing app. Klaviyo syncs Shopify data in milliseconds so every message and insight reflects what’s happening in your store right now. Unify data from 350+ integrations and boost marketing performance with campaigns, smart segmentation, and automated workflows from Klaviyo’s AI Agents. Over 117k brands use Klaviyo and Shopify to grow faster with personalized emails, SMS, WhatsApp messages, and marketing automation tools that turn browsers into buyers.

Changing fonts on your store usually means editing theme code or hiring a developer, and a wrong line can break your storefront. Fontify lets you apply Google fonts or your own brand fonts to any theme without code. Click any element to assign a font in seconds, preview every change live, and set different fonts by page, language, or device. Fontify self-hosts your fonts so pages load fast and stay GDPR friendly, while a built-in audit flags unused fonts and speed issues before they cost sales.