Cypht (pronounced “sift”) is a webmail aggregator designed to bring multiple email accounts and news feeds into a single interface. Rather than replacing an existing mail service, it connects to accounts hosted elsewhere and provides a consolidated environment for reading and managing messages.
The application supports traditional email protocols alongside newer alternatives such as JMAP. It can combine information from personal and business accounts, while still providing access to the individual mailboxes and folders associated with each service.
Cypht uses a modular architecture in which components provide specific functionality. Administrators can configure authentication, storage and account behaviour, while users benefit from a lightweight interface designed to remain practical across different devices and network connections.
This is free and open source software.
Key Features
- Unified inbox, unread, sent and flagged views across multiple accounts.
- Support for IMAP, SMTP, JMAP and Exchange Web Services.
- Aggregate RSS and Atom feeds alongside email messages.
- Search across multiple mail accounts and news feeds.
- Advanced searching with reusable saved search parameters.
- Compose messages using plain text, HTML or Markdown.
- Move and copy messages between supported email accounts.
- Manage IMAP folders, subscriptions and shared mailboxes.
- Configure multiple sender profiles, signatures and reply-to addresses.
- Create and manage Sieve rules for server-side email filtering.
- Snooze messages for later attention.
- Use tags and labels to organise correspondence.
- Screen messages and maintain trusted sender information.
- Collect frequently used recipients for future correspondence.
- Display the original message source for inspection.
- Address book integration with local and LDAP contacts.
- Flexible authentication using IMAP, LDAP and other supported methods.
- Module sets for extending functionality and integrating other services.
- Configurable session storage using databases or files.
- Translated interface with support for right-to-left languages.
Website: github.com/cypht-org/cypht
Support:
Developer: Cypht contributors
License: GNU Lesser General Public License v2.1
Cypht is written in PHP and JavaScript. Learn PHP with our recommended free books and free tutorials. Learn JavaScript with our recommended free books and free tutorials.
Related Software
| Web-Based Email Clients | |
|---|---|
| RoundCube | Browser-based multilingual IMAP client |
| Cypht | Webmail aggregator |
| SnappyMail | Simple, modern, lightweight fork of RainLoop |
| Mailpile | Client with user-friendly encryption and privacy features |
| Nextcloud Mail | Email client application for the Nextcloud platform |
| Afterlogic WebMail Lite | Modular IMAP client with contacts, encryption and admin tools |
| JMAP Webmail | JMAP client with shared inboxes, contacts and calendars |
| Tachyon | Lightweight, privacy-focused client with Sieve and DAV support |
| SquirrelMail | Webmail package written in PHP |
Read our verdict in the software roundup.
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