SnappyMail

About

SnappyMail is a Simple, modern, lightweight & fast web-based email client.

Mobile booting with ~144 KB download (using Brotli) and up to 99% performance grade by Lighthouse.

This is a fork of the much appreciated RainLoop, but with massive changes to be compatible with (mobile) browsers in 2020. Here's a short comparison.

Features

• Modern user interface.
• Complete support of IMAP and SMTP protocols including SSL and STARTTLS.
• Sieve scripts (Filters and vacation message).
• Minimalistic resources requirements.
• Direct access to mail server is used (mails are not stored locally on web server).
• Allows for adding multiple accounts to primary one, simultaneous access to different accounts in different browser tabs is supported. Additional identities.
• Administrative panel for configuring main options.
• Really simple installation and update (the product is updated from admin panel).
• Managing folders list.
• Simple look'n'feel customization.
• Extending functionality with plugins installed through admin panel.
• Perfect rendering of complex HTML mails.
• Drag'n'drop for mails and attachments.
• Keyboard shortcuts support.
• Autocompletion of e-mail addresses.

Modifications

This fork of RainLoop has the following changes:

• Privacy/GDPR friendly (no: Social, Gravatar, Facebook, Google, Twitter, DropBox, OwnCloud, X-Mailer)
• Admin uses password_hash/password_verify
• Auth failed attempts written to syslog
• ES2018
• Dark mode
• Added option to remove background/font colors from messages for real "dark mode"
• Removed BackwardCapability (class \RainLoop\Account)
• Removed ChangePassword (re-implemented as plugin)
• Removed POP3 support
• Removed background video support
• Removed Sentry (Application Monitoring and Error Tracking Software)
• Removed Spyc yaml
• Replaced gulp-uglify with gulp-terser
• CRLF => LF line endings