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RainLoop Webmail

A simple, modern, and fast web-based email client with minimal system requirements.

Introduction

RainLoop Webmail

RainLoop Webmail is a simple, modern, and fast web-based email client designed for users seeking an efficient and lightweight email solution. It offers a clean, user-friendly interface and requires no database, making it easy to install and upgrade with modest system requirements. RainLoop is ideal for individuals, small businesses, or developers looking for a self-hosted email client that prioritizes performance and simplicity.

Key Features
  • Modern User Interface: A clean and intuitive design for seamless email management.
  • Protocol Support: Full compatibility with IMAP and SMTP, including SSL and STARTTLS for secure connections.
  • Sieve Scripts: Support for filters and vacation messages to automate email handling.
  • Minimal Resource Usage: Lightweight design with no local mail storage on the web server, ensuring direct access to mail servers.
  • Multi-Account Support: Manage multiple email accounts simultaneously, even in different browser tabs, with additional identities.
  • Admin Panel: Easily configure main options and extend functionality with plugins.
  • Social Integrations: Connect with platforms like Facebook, Google, Twitter, and Dropbox.
  • Customization: Simple look-and-feel adjustments and a configurable multi-level caching system.
  • Advanced Features: Drag-and-drop for emails and attachments, keyboard shortcuts, HTML mail rendering, and email address autocompletion.
Use Cases

RainLoop is perfect for self-hosting enthusiasts, small businesses, or anyone needing a reliable webmail solution without the overhead of complex systems. Its plugin system and administrative tools make it adaptable for custom needs, while its lightweight nature suits environments with limited resources.