E

email

A cross-platform, open-source GUI tool for syncing emails between email providers using the IMAP protocol. Mail Hermit runs locally on your computer and uses only your computer to securely transfer your emails from one provider to another.

Liquimail implements glue code to use Liquid templates with MailKit: https://liquimail-docs.pommalabs.xyz/

Simple and complete declarative NixOS Mailserver setups

EmailXpose is an open source AI-powered email security system that detects phishing, spam, scams, malware, and social engineering attacks. It goes beyond traditional email filters by combining natural language processing, behavioral analysis, and multi-modal intelligence to analyze text, images, and video content. The system also includes advanced features like sender trust scoring, attachment sandboxing, explainable risk reports, and symbolic/contextual interpretation of email content. Its goal is to provide transparent, privacy-first “AI-powered email clarity” so users can understand both threats and intent behind every message. https://roxanneardary.com/emailxpose/

terminal e-mail client and e-mail client library https://meli-email.org

Better text/plain for recent Apple Mail

Text filling and wrapping plugin for Apple Mail

Flowed text plugin for Apple Mail

A custom JSX Runtime to generate mjml strings

TLS-enabled mail retrieval (POP3/IMAP/ETRN/ODMR) and forwarding (SMTP/LMTP/MDA) agent.

Note the Git branches: legacy_6x (6.5.x release maintenance) and next (mid-term future 7.x.x development)

Preserve your emails for with this open-source self-hostable email archive!

SMTP email client for Kit using native Zig FFI

DMARC library and milter module implemented in Python.

AI assistant for the GNOME Evolution mail client — summarize incoming messages and draft replies with your choice of LLM.

Email Validator web service validates email addresses: https://email-validator.pommalabs.xyz/

amavis is a high-performance email content filter framework written in Perl.

Application Go permettant de transformer des mails reçus en message discord via des webhook

Script escrito para la SHELL BASH para enviar correos de forma masiva.

Email cifrado AES-256 sin base de datos. Listas de difusión, múltiples destinatarios, bandeja colapsable, asuntos descifrados, acuses, adjuntos, firma. PHP + XML + CryptoJS. Zero-knowledge.

PSTmortem is a Python CLI that exports Microsoft Outlook OST/PST files to Thunderbird mbox or Dovecot Maildir. Designed for very large archives (tested 30 GB+) with low, constant memory. Features folder & date filtering, attachment size limits, resumable Maildir exports, and graceful Ctrl-C.