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High-performance, event-driven Node.js SMTP server for ultra-scalable email processing.

Simple, modern, and fast web-based email client.

RainLoop Webmail is a modern web-based email client designed for simplicity and performance. It requires modest system resources and offers easy installation and upgrades, making it suitable for various email solutions. RainLoop supports IMAP and SMTP protocols, including SSL and STARTTLS, ensuring secure email communication. It features a modern user interface and allows users to manage multiple email accounts simultaneously through different browser tabs. The application directly accesses the mail server without storing emails locally on the web server, enhancing security and privacy. Its functionality can be extended through plugins, and it offers a configurable multi-level caching system to optimize performance. Integration with Facebook, Google, Twitter, and Dropbox is included, enabling users to manage attachments and contacts seamlessly.
RainLoop Webmail is a modern web-based email client designed for simplicity and performance.
Explore all tools that specialize in email filtering. This domain focus ensures RainLoop Webmail delivers optimized results for this specific requirement.
Extends functionality through installable plugins, accessible via the admin panel. Plugins can add features such as enhanced security, calendar integration, and more.
Allows users to create server-side filters and vacation messages using Sieve scripting language, automating email management tasks.
Enables users to manage multiple email accounts from a single RainLoop instance, with simultaneous access in different browser tabs.
RainLoop accesses the mail server directly (IMAP/SMTP) and does not store emails locally on the web server, enhancing security and reducing storage requirements.
Multi-level caching system improves performance and reduces server load by caching frequently accessed data, configurable via the admin panel.
Download the RainLoop Webmail package from the official website.
Unzip the package to your web server's directory.
Configure your web server to point to the RainLoop directory.
Open the RainLoop admin panel in your web browser.
Configure the IMAP and SMTP settings for your email accounts.
Install necessary plugins via the admin panel to extend functionality.
Customize the look'n'feel through the admin panel to match your branding.
All Set
Ready to go
Verified feedback from other users.
"RainLoop is praised for its simplicity, speed, and ease of installation."
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High-performance, event-driven Node.js SMTP server for ultra-scalable email processing.

AI-powered email management that eliminates inbox clutter and saves you time.