Zimphony Webmail

Zimphony Webmail Free is now available for public/community distribution.

Zimphony Webmail Free is a free white-label webmail and admin workspace layer for Zimbra deployments.

It runs alongside an existing Zimbra mail backend and does not replace Zimbra. Zimbra remains the mail backbone, while Zimphony provides a branded customer-facing webmail/admin experience.

Included in the Free package:

- Mail UI
- Contacts
- Admin UI at /admin
- 2FA support
- Migration/import/export support
- Free license-free package
- No Zimphony License Server required

Download page:
https://www.zimphony.com/download/

Current target: Zimbra 10. Earlier Zimbra versions may be evaluated case-by-case.

Feedback/support:
support@zimphony.com

Please do not send passwords, cookies, API keys, license keys, private credent

Features

Free white-label webmail workspace for Zimbra deployments
Branded customer-facing webmail experience
Per-domain white-label
Runs alongside an existing Zimbra mail backend
Direct Zimbra integration
Keeps Zimbra as the mail backbone; does not replace Zimbra
Mail UI for end-user webmail access
Contacts support
Admin UI available at /admin
Built-in 2FA support
No mail-data migration
Responsive Mobile Friendly
8-Color Theme
License-free Free package
No Zimphony License Server connection required for the Free package
Two-container Docker deployment
Designed for hosting providers, service providers, and organizations using Zimbra

Project Samples

Project Activity

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License

GNU General Public License version 2.0 (GPLv2), Other License

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Zimphony Webmail Web Site

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kmohan1985 Posted 2014-09-29

I wasn't able to install successfully. There is no clear information for configuration. I was able to get to web page and after I can't login. If we provided following information will be appreciated : 1. inc/config.inc.php Details : what information we have provide ( zimbra host ip or localhost:?) 2. LDAP Parameters to add ?

Reply from Zimphony Webmail

Edited 2026-08-30

I have updated. It's all-new code and design. We’re making Zimphony Webmail Free available for Zimbra deployments. Zimphony Webmail Free is a white-label webmail and admin workspace layer designed to run alongside an existing Zimbra mail backend. It keeps Zimbra as the mail backbone while providing a clean branded customer-facing webmail experience. What’s included: - Mail UI - Contacts - Admin UI at /admin - 2FA support - Migration/import/export support - License-free Free package Deployment: - frontend serves / and /admin - backend serves Webmail API and Admin API - no separate Admin frontend container Current target: Zimbra 10 Earlier Zimbra versions may be evaluated case-by-case. Download: https://www.zimphony.com/download/ SHA256: bc4fe3b167e0b20356e211a05334b3a737b1f8c9e7dd0bf0b7cb45412d19f75b Feedback is welcome, especially from Zimbra admins and hosting providers.

Additional Project Details

Operating Systems

Linux

Languages

English

Intended Audience

System Administrators

User Interface

Web-based

Registered

2011-02-15

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