1770 Open source projects that are alternatives of or similar to Free Email Forwarding

📩🛡 Email privacy. Anonymously send and receive with alias forwarding.

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

⚡️Arduino Mail Client Library to send, read and get incoming mail notification for ESP32, ESP8266 and SAMD21 devices. The library also supported other Arduino devices using Clients interfaces e.g. WiFiClient, EthernetClient, and GSMClient.

Recursively copy all e-mail messages and folders from one IMAP account to another.

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

Postfwd plugin for blocking international spam botnets based on geographical location of IP addresses used to login to postfix via sasl.

It's a lightweight, fast and reliable Sendmail milter that implements the Sender Policy Framework

A lightweight PHP SMTP mail sender

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

Insular email distribution - mail server as Docker images

Simple SMTP server / postfix null relay host for your Docker and Kubernetes containers. Based on Alpine Linux.

RSS/Atom feed updates in your email

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

A revolutionary internet infrastructure enabling a truly free Network, that offers Stability, Trust, Privacy, and Security

Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and display it in a web interface instead of sending to real world.

mailcow: dockerized - 🐮 + 🐋 = 💕

MailMergeLib is a mail message client library which provides comfortable mail merge capabilities for text, inline images and attachments, as well as good throughput and fault tolerance for sending mail messages.

Adds email sending capability to a Nuxt.js app. Adds a server route, an injected variable, and uses nodemailer to send emails.

Configure Magento 2 to send email using Google App, Gmail, Amazon Simple Email Service (SES), Microsoft Office365 and many other SMTP (Simple Mail Transfer Protocol) servers

基于 Net.Mail 封装的发送邮件工具类。仅需一行代码，发送邮件。支持自定义邮件发出邮箱、发出方名字等。 支持SSL加密发送。 多个接收人、抄送人。支持群发独显。 支持添加附件、多个附件。 目前大部分主流邮箱全支持。

Golang package for send email. Support keep alive connection, TLS and SSL. Easy for bulk SMTP.

Mirrored from GitLab! Monitoring and automation for Open Source email servers, starting with Postfix. Please do not submit issues or PRs here - join us at: https://gitlab.com/lightmeter

The Hoa\Mail library.

A lightweight SMTP mail library

bruteforcing gmail (TLS/SSL)

📫 Create, preview, and send custom email templates for Node.js. Highly configurable and supports automatic inline CSS, stylesheets, embedded images and fonts, and much more!

A Gatsby email *application*

A simple (but correct) library for validating email addresses. Supports mail addresses as defined in rfc5322 as well as the new Internationalized Mail Address standards (rfc653x). Based on https://github.com/jstedfast/EmailValidation

Local, web-based mail server application. Slurp mails into oblivion!

Sending template emails in Node.JS

DKIM (DomainKeys Identified Mail) Key

BeyondCorp-inspired Access Proxy. Secure internal services outside your VPN/perimeter network during a zero-trust transition.

Simplify software testing, by easily mocking any system using HTTP/HTTPS, allowing a team to test and develop against a service that is not complete or is unstable or just to reproduce planned/edge cases.

The one and only django app to receive & send mail with templates and multiple configurations.

A web-based user management tool for Postfix and Dovecot that is easy to use and still very powerful.

µTox the lightest and fluffiest Tox client

Cross platform filtering HTTP/S proxy based on .NET Standard 2.0.

Wiremock UI - Tool for creating mock servers, proxies servers and proxies servers with the option to save the data traffic from an existing API or Site.

Send email to any SMTP server like a boss, in Swift and cross-platform

Image processing proxy

Mail4Delphi uses the Indy component to send the email.

A SOCKS, HTTP and DNS proxy for distributing traffic across multiple instances of Tor

A list of free, public, forward proxy servers. UPDATED DAILY!

Wavebox Classic has been updated to Wavebox 10. Learn more Wavebox.io

.NET email library and proxy supporting IMAP, POP3, and SMTP with S/MIME and PGP.

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

（迫于压力，本项目停止维护，请尽快fork代码。1月1日之后删除项目）[免翻墙工具]A free and open-source youtube video proxy script [Written in PHP]

a mailer library for Rust

High performance HTTP and reverse proxy server based on Node.js. 基于 Node.js 的高性能 HTTP 及反向代理服务器，类似nginx。

It's a simple socks5 proxy tool which based on lightsocks

Mailway installer, host your own Mailway instance

Papercut SMTP -- The Simple Desktop Email Server

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

免费、高速的 V2Ray 代理和订阅。

Yii 2 swiftmailer extension.

An SMTP adapter for Bamboo.

150 LOC Ruby forward proxy using only standard libraries.

⚙️ A GitHub Action to send an email to multiple recipients

Mail hosting made simple

Automatically opens your browser to preview Node.js email messages sent with Nodemailer. Made for Lad!