Email software built for content, community, and revenue
Great newsletters are about building lasting relationships and engaging over time. It's not about sending blastsβbut most email software is.
We built Letterhead to change that.

A platform that cares about your users as much as you do
The best newsletters are built on trust and valuable content. Privacy, sender reputation, and list quality are essential, but hard to understand and maintain.
Email is the best source of crucial first-party data, and the most important metrics are how your community grows and engages over time, and how that converts to revenue.
Letterhead's designed from the ground up to help.

Get more engagement and revenue from your email list
πAuthoring
Build engaging newsletters designed to increase open rates and look great in every inbox
π Curations
Collect and aggregate content from around the web, social, and RSS feeds to quickly create valuable newsletters
π© Multi-newsletter
Full support for running multiple brands, lists, and newsletters, with unique strategies but unified data and management
π’ Promotions
Sell and manage advertisements, sponsorships, and internal promotions in your newsletter
πΈ Ad marketplace
Select from ad and cross-promotion offers from hundreds of top brands and publishers, to monetize every email you send
π Subscriber management
A powerful tagging system, engagement-based segments, list health analytics, domain reputation recommendations, and more tools to grow engagement
We know newsletters
Our team has a probably-unhealthy obsession with email. We built WhereBy.Us, a network of local newsletter communities that reaches 75,000 locals every day and generates millions of dollars in annual revenue. We ran into almost every software problem you can imagine. So we built our own platform to help everyone build stronger communities through email.
Get our newsletter on the business of email.
Tips, tricks, news, best practices, and more, delivered weekly. It'd be weird if we didn't have our own newsletter, right?