Best Email Template Design Software for Canva

Klaviyo empowers businesses to create smarter digital relationships by transforming customer data into meaningful, impactful experiences. From email and SMS to web interactions and reviews, Klaviyo makes it easy for B2C brands to engage customers at every touchpoint. Trusted by over 157,000 businesses, Klaviyo helps drive faster, more efficient revenue growth. Klaviyo’s 350+ integrations making getting started easy for marketers. Some key features of the platform include predictive analytics, AI automation, optimized templates, A/B testing, and intuitive segmentation and email flows to ensure marketers are reaching their audience with the right message at the right time. The solution also supports integration with payment processing and point of sale (POS) software solutions, such as Magento, Shopify, and WooCommerce.

CreativeOS is a creative production platform built to help brands launch high-converting ads, emails, and landing pages in minutes instead of days. The platform combines AI-powered creative analysis, copy generation, image iteration, concept development, and performance scoring with a large library of more than 20,000 proven templates. Marketers can browse templates by niche, strategy, platform, or brand, then customize them in CreativeOS, Canva, or Figma. CreativeOS supports campaign launches across Facebook, Instagram, TikTok, email, landing pages, LinkedIn, YouTube, and other major marketing channels. Its AI Lab includes tools such as Customer Voice, Copy Lab, Concept Studio, Creative Analyzer, Funnel Check, Live Resonance, Image Iteration, Template Match, and Emotional Resonance. These tools help users extract customer language from reviews, generate hooks and CTAs, score ad quality, identify funnel leaks, and refine creative based on emotional and performance signals. The platform also includes projects, task boards, AI-powered briefs, team collaboration, shared collections, and multi-channel planning for managing creative workflows. Fresh templates are added weekly, helping teams fight creative fatigue and keep testing new angles. CreativeOS is designed for marketers, ecommerce brands, agencies, media buyers, and founders that need to produce more creative variations faster without relying on expensive agency retainers or blank-canvas design work.