477 Open source projects that are alternatives of or similar to Omnimail

Data leak checker & OSINT Tool

Bojler is an email framework

A lightweight SMTP mail library

a list of disposable and temporary email address domains

Magento 2 SMTP Extension helps the owner of store simply install SMTP (Simple Mail Transfer Protocol) server which transmits the messages into codes or numbers.

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Generate links that users can use to submit messages encrypted with your public key.

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✉️ ✅ A Fast and Free Email Verification API written in Go

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An iOS and React App to track debt and send/receive payments.

Isotope Mail Client

Delta.Chat C-Library with e2e chat-over-email functionality & Python bindings

Faster MIME Mail Parser

Mail hosting made simple

A Docker container which runs the mbsync tool automatically to synchronize your email

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

✉️ A netlify lambda function that emails you tweets from a twitter list.

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

🐳 A lightweight non-root Docker image for an Exim mail relay, based on Alpine Linux.

Automated solution for hosting email, web, DNS, XMPP, and ZNC on OpenBSD.

OSINT Project

A curses threads-with-tags style email client (mailing list: [email protected])

Mail connectors for Camunda Platform 7

Email Integration for Mattermost

Lightweight SMTP client written in Go

🚀 Configurable framework agnostic plain Ruby 📨 email validator/verifier. Verify email via Regex, DNS and SMTP. Be sure that email address valid and exists.

Smart Bulk Email Sender with Mail Merge, Delay between Emails and HTML Content

Swoosh <3 Phoenix

An automated e-mail OSINT tool

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

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

Object-oriented, fully tested PHP IMAP library

[API v3] Mailjet PHP Wrapper

Mail new tasks to your TaskWarrior inbox

Documentation for all the situations where WordPress core sends an email, how and when they happen, and how to filter or disable each one.

A Domain Name & Email Address Collection Tool

Low code web framework for real world applications, in Python and Javascript

Terminal-based Mail User Agent

🔎 Node library for parsing plain text email content.

Dovecot mail server

Mailman provides a clean way of defining mailers in your Elixir applications

Email-based instant messaging for Desktop.

The classic email sending library for PHP

SparkPost client library for Elixir https://developers.sparkpost.com

Simple Class for Validating Email Address Syntax in Pascal/Delphi

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

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

An extension for Thunderbird that allows you to view threads as "real" conversations, including your own emails. This extension also adds a bunch of useful UI features in the conversation view.

A list of common eMail providers.

A Postmark adapter for Laravel

Django Dynamic Email Settings - Change your email configuration without interrupting service.

Striker is an offensive information and vulnerability scanner.

Directory of security contacts for blockchain companies

📮 Nifty Gmail desktop app for macOS, Linux & Windows

The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.

Slack alternative, email integrated, build with Meteor