💌 An extensible desktop mail app built on the modern web. Forks welcome!

MJML: the only framework that makes responsive-email easy

✉️ Send e-mails with Node.JS – easy as cake!

💌 A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

Free and Open Source messaging and emailing app that combines common web applications into one.

HEML is an open source markup language for building responsive email.

An open source email campaign management tool for nonprofits

Create, preview (browser/iOS Simulator), and send custom email templates for Node.js. Made for @forwardemail, @ladjs, @cabinjs, @spamscanner, and @breejs.

搭建专属于你的消息推送服务，支持多种消息推送方式，支持 Markdown，基于 Golang 仅单可执行文件，开箱即用

cloudflare email 邮箱 临时邮箱 邮件发送 mail

Juice inlines CSS stylesheets into your HTML source.

Use Tailwind CSS to design HTML emails.

The Official Twilio SendGrid Led, Community Driven Node.js API Library

The missing desktop client for Gmail & Google Inbox

JavaScript plugin for finding links in plain-text and converting them to HTML <a> tags.

A Node.js library to send all kinds of transactional notifications.

Serverless email forwarding using AWS Lambda and SES

Advanced html to text converter

Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.

Wavebox, the revolutionary and feature-rich Chromium browser that's built for productive working across Google Workspaces, Microsoft Teams, ClickUp, Monday, Atlassian, Asana, AirTable, Slack, and every other web app you use to get work done.