Product

About the RainLoop

RainLoop is a free, open-source webmail client written in PHP, designed to provide a fast, modern, and user-friendly interface for accessing emails. It's known for its modest system requirements, simple installation process (often requiring no database), and direct access to mail servers without storing mails locally on the web server. Key features include full support for IMAP and SMTP protocols (including SSL/TLS and STARTTLS), Sieve scripts for filters and vacation messages, multiple account management, and integration with services like Facebook, Google, Twitter, and Dropbox for login or file attachments. It emphasizes security with protections against common web attacks and supports two-factor authentication. RainLoop also offers a customizable multi-language interface and a plugin system for extended functionality.