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Carbonio icon

Carbonio

Carbonio Community Edition (Carbonio CE) is a free and open-source (FOSS) email and collaboration platform designed by Zextras. It is a complete email solution, allowing organizations to maintain digital sovereignty through on-premises self-hosted servers, ensuring privacy and...

Carbonio screenshot 1

Cost / License

Platforms

  • Online  Can be installed on-premises
Carbonio screenshot 1
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Features

Properties

  1.  Privacy focused
  2.  Lightweight

Features

  1.  Real time collaboration
  2.  End-to-End Encryption
  3.  PGP Encryption
  4.  Full-Text Search
  5.  Email Scheduling
  6.  Calendar Integration
  7.  Mail Filtering
  8.  Recurring Tasks
  9.  Email Organizer
  10.  Reminders
  11.  Ad-free
  12.  Dark Mode
  13.  Two-factor Authentication
  14.  Calendar View
  15.  No Tracking
  16.  OpenPGP
  17.  Shared Folders
  18.  Command line interface
  19.  Spam Filter
  20.  Support for Aliases
  21.  GPG Encryption
  22.  Digital Workplace

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Recent activities

  • Shadow5964 rated Carbonio  
  • Shadow5964 liked Carbonio

Carbonio information

AlternativeTo Categories

Office & Productivity, Security & Privacy, File Sharing, OS & Utilities

GitHub repository

  •  75 Stars
  •  20 Forks
  •  13 Open Issues
  •   Updated  
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Our users have written 1 comments and reviews about Carbonio, and it has gotten 1 likes

Carbonio was added to AlternativeTo by zextras on and this page was last updated .

Comments and Reviews

   
Top Negative Comment
arsCynic
-1

Carbonio is replete with bugs—hence not infrequently being referred to as "Craponio" by users. A prime example why vibe coding [AI generated code / AI slop *] by amateur programmers is irresponsible and should be avoided, especially for critical infrastructure. Support by Zextras is unimaginably unprofessional; during a support call the head representative was fellating an e-cigarette while communicating in a way that boils down to "f^&% you, pay me" even when one had paid, and pointing fingers in an infinite loop towards their different support branches across countries.

*AI is not the be-all and end-all yet. Please stop blindly relying on it and giving it all your data, goddamn. It's equally excellent at spewing credible nonsense as it does right answers.

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What is Carbonio?

Carbonio Community Edition (Carbonio CE) is a free and open-source (FOSS) email and collaboration platform designed by Zextras. It is a complete email solution, allowing organizations to maintain digital sovereignty through on-premises self-hosted servers, ensuring privacy and control over your communications.

Carbonio CE offers comprehensive features, including email management, intuitive calendaring, chat, video chats, dedicated file management, collaborative document editing, and enhanced user experiences. Additionally, its dedicated iOS and Android apps ensure seamless accessibility across devices.

What sets Carbonio CE apart:

  • Seamless migration
  • GDPR Compliance
  • Multi-tenant (Multiple domains on a single instance)
  • Improved & Customizable Anti-Virus & AntiSpam Engine.
  • Supports both virtual and on-premise deployment

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