Built on Cloudflare Workers

Email marketing that flows at the edge

Launch campaigns on Amazon SES, track every open and click, and manage subscribers — all from a single platform engineered for speed, scale, and cost control.

Start free trial Explore features

SES-first Production deliverability

Edge-native Workers, D1, Queues, KV

Real-time Opens, clicks & analytics

mailflow.azad.co — Dashboard

Sent today 12.4k

Open rate 38.2%

Active lists 24

Workers D1 Queues KV Amazon SES Gmail API

Why MailFlow

Everything you need to own your email stack

From list growth to campaign analytics — without juggling five different tools or surprise infrastructure bills.

Campaign builder

Design in visual editor or raw HTML. Schedule sends, preview across devices, and ship with confidence.

Analytics & click maps

Track opens, clicks, and engagement heatmaps. Know exactly what resonates with your audience.

Lists, tags & segments

Organize subscribers with flexible lists, smart tags, and segments for precise targeting.

Subscribe forms

Embed forms on any site or WordPress. Submissions flow directly into MailFlow — no backend required.

Multi-channel sending

Connect Amazon SES, SMTP, or Google Workspace via OAuth. Route sends through the channel that fits.

Cost protection

Built-in usage meters, emergency kill switches, and safeguards so scale never means surprise bills.

Platform

Engineered for operators who care about reliability

Deliverability

SES-first sending pipeline

Queue-backed campaign delivery with bounce and complaint handling via SNS feedback loops. Your reputation stays protected while throughput scales.

Team

Role-based access

Invite teammates with granular permissions for campaigns, lists, analytics, and admin settings.

Assets

Template library & file manager

Reusable templates and R2-backed asset storage keep your brand consistent across every send.

Quality

Built-in email validator

Verify addresses before they hit your lists. Reduce bounces and protect sender reputation from day one.

Ready to modernize your email marketing?

Join teams running high-volume campaigns on infrastructure they control — at the edge.

View plans Open app