Open Source Projects tagged "Mail"
A curated collection of the best open source projects tagged "Mail". Each listing includes a website screenshot along with a detailed review of its features.
Open-source mail server with unlimited sending & AI tools
Stars
16,207Last commit
5 months agoLicense
AGPL-3.0
Self-hosted email marketing platform with unlimited sending, AI-powered email creation, real-time analytics, and no monthly fees. Complete SMTP solution.
Open Source Alternative to:
Native desktop email with tracking, templates, and dark mode
Stars
18,000Last commit
15 hours agoLicense
GPL-3.0
Desktop email client for Mac, Windows, and Linux with unified inbox, read receipts, link tracking, send later, grammar checking, and contact enrichment.
Open Source Alternative to:
Self-hosted mail delivery platform for sending and receiving email
Stars
16,942Last commit
5 days agoLicense
MIT
Run your own mail delivery infrastructure with a web interface, webhooks, IP pools, and spam filtering integrations for inbound and outbound email.
Open Source Alternative to:
Capture – Capture screenshots, generate PDFs, scrape content, extract metadata, and automate browsers with one API.
Stellar Hosted