407 Open source projects that are alternatives of or similar to Rainloop Webmail

Smtp Client based on Netty

The best free email forwarding for custom domains (Web Server)

Now playing controller from Apple Music, Mail & Podcasts Apple's apps.

Plugin for the Haraka SMTP server to store incoming and outgoing emails to MongoDB

A Collect of Script For AutohotKey, DOS Command, VBScript, VB6, VB2008, Grub4Dos, Reg Keys, Win Powershell, SMTP, ARDUNIO, GITHUB Begin OCT 2018

专注批量推送的小而美的工具，目前支持：模板消息-公众号、模板消息-小程序、微信客服消息、微信企业号/企业微信消息、阿里云短信、阿里大于模板短信 、腾讯云短信、云片网短信、E-Mail、HTTP请求、钉钉、华为云短信、百度云短信、又拍云短信、七牛云短信

Simple tool for downloading email attachments for all emails in a given folder using an IMAP client

Mail app for iOS, Android and hopefully more platforms in the future. Based on Flutter.

The classic email sending library for PHP

An automated e-mail OSINT tool

A custom SMTP credentials plugin for WordPress

📎 Templates for iA Writer

✉️ A streaming Go library for the Internet Message Format and mail messages

Actively maintained fork of gomail. The best way to send emails in Go.

A simple Dart class for validating email addresses without using RegEx 📧

Read-only mirror of Apache SpamAssassin. Submit patches to https://bz.apache.org/SpamAssassin/. Do not send pull requests

Makes sending emails easy and DRY — For Python 3.

A reimplementation of the Python stdlib smtpd.py based on asyncio.

Run sogo in a docker container.

Log mailer is a program I made to email log files.

Sending HTML email using Go 💌

📧 Aliyun DrirectMail Transport for Laravel Application.

Preflight for HTML email

A Lightweight High Performance ESMTP email server

Send Affordable Bulk Email Campaign Through WordPress

Simple e-mail sending library

一款基于VUE3.0的开源免费的卡密发卡系统，高效、稳定可靠。

Swift SMTP client

A mail client base on mailcore2

本仓库为《Spring Boot 系列文章》代码仓库，欢迎点赞、收藏。

QuoteFix for Apple Mail —

Official Node.js library for the Postmark API

An SMTP library written in C++ for Qt. Allows applications to send emails (MIME with text, html, attachments, inline files, etc.) via SMTP. Supports SSL and SMTP authentication.

A Discord ModMail Bot.

All in one email sender for .NET. Supports popular senders (SendGrid, MailGun, etc) and Razor templates.

isBizMail tells you whether a given email address belongs to a free email account provider (gmail.com, yahoo.es, yandex.ru etc) or not.

Send a notebook as an email

Laravel MJML offers support for rendering MJML syntax into in-line HTML that can be sent within mails.

Questions and support for Mailcoach

make your mailbox as a note place

IP-Biter: The Hacker-friendly E-Mail (but not only) Tracking Framework

A python 3+ program to spam emails to a list of users repetitively

Get a programmable email address. Automate what happens when you receive emails. It's like Zapier for devs who hate emails.

🌟 FastSitePHP 🌟 A Modern Open Source Framework for building High Performance Websites and API’s with PHP

Send a welcome notification to new users

An extension to ease the migration between 2 IMAP servers using offlineimap

Very crude and poorly written HTTP(s) and SMTP bin

Aplus Framework Email Library

A simple RESTful API server used to manage mlmmj (http://mlmmj.org) mailing list manager.

An installer for Modoboa

Object-Oriented Email Sending Java SDK

Pat, the only SMTP postman!

OrgMsg is a GNU/Emacs global minor mode mixing up Org mode and Message mode to compose and reply to emails in a Outlook HTML friendly style.

📫 Simple mail client for Vim.

Generic mailer

Disposable email address validator for Laravel

A collection of random scripts I coded up

Build composable mail messages

A protocol gateway for the Web.

Functional HTML forms for Front-End Developers.