Loops
One platform, every email. Email marketing software for SaaS teams to send marketing, lifecycle, and transactional email from one product.
What is Loops?
Loops is email marketing software designed for SaaS teams to send marketing, lifecycle, and transactional email from a single platform. It offers a visual email editor that ensures designs work across major email clients, a developer-friendly API and SDKs, and powerful lifecycle workflow automation. Loops integrates with popular tools like Stripe, Supabase, and Clerk, and provides features for segmentation, goal tracking, and experiments. It is free to start with no credit card required.
What can Loops do?
Email design from first principles
Designs crafted with Loops work in all major email clients.
Developer-friendly API
Simple contacts, events, and properties API; SDKs for Node, NextJS, Ruby, PHP, NuxtJS, Laravel.
Lifecycle workflows
Build automated workflows with triggers, timers, branches, and filters.
Goal conversions tracking
Track emails that drive upgrades, churn reduction, and revenue.
Segments and filters
Build segments from properties and engagement, keep them in sync with your product.
Integrations
Connect with Webhooks, Supabase, Clerk, Zapier, Framer, Make, Segment, Webflow, Bubble, Stripe, PostHog, Auth0.
Who is Loops for?
- SaaS teams
- Send product, marketing, and transactional email from one platform instead of stitching together separate tools.
- Developers
- Use the API with contacts, events, and properties to trigger transactional and lifecycle email straight from their app.
- Growth teams
- Connect Loops to the product to track email's impact on upgrades, churn reduction, and revenue beyond opens.
- Marketing teams
- Build segments from product properties and engagement that stay synced with the product for targeted campaigns.
Loops is free to use.
Frequently Asked Questions
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