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At Home, in the Office or on the Move

Discover how you and your customers can benefit from OX products

OX App Suite Users

OX App Suite offers everything from email, calendaring to cloud storage and office document editing for your home and your business. Learn more about OX App Suite, if you are already a user or want to find out more.

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Open-Xchange provides a wide range of messaging solutions that add value for consumers and business users alike, including cloud-based webmail services, IMAP and chat over IMAP. Find out more about our safe, secure and scalable email solutions.


Discover OX productivity tools. From creating and editing documents, spreadsheets and presentations, to syncing and sharing files, Open-Xchange can offer you proven solutions that ensure user retention.


With Open-Xchange security solutions, providers are able to deliver safe communication and secure internet services to end users and their traditional, as well as IoT, devices. Check our encryption, protection and DNS portfolio.

OX COI Messenger

The OX COI Messenger app is now in beta.
A privacy respecting, real-time chat app with great email integration.
Discover how you can chat via email with OX COI Messenger today!

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Open-Xchange is committed to a borderless internet that is open, safe and free allowing users to protect their own data and privacy.

To achieve this, we provide tried-and-trusted solutions to the world’s leading service and hosting providers as well as telco companies. In turn, they pass on these benefits to their own customers, resulting in hundreds of millions of OX products in use at home and work around the globe.

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OX is the Partner of Market Leaders worldwide

A few of our Cable Providers
A few of our Hosters
A few of our Telcos

Latest news from Open-Xchange

Safe Browsing and Parental Controls with OX Protect 2.0

Open-Xchange is pleased to introduce OX Protect v2.0. OX Protect helps telcos and service providers keep their customers’ homes and families safe. It secures home and mobile networks against malware and Internet of Things (IoT)-related threats. It also safeguards families and enables parents to manage internet access and filter inappropriate content. OX Protect v2.0 comes with a security dashboard for users, enhanced and aggregated notifications and homework time mode.

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New versions of OX App Suite, OX Documents and OX Guard.

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Open-Xchange provides a first beta release of the OX COI Messenger app.

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Visit the support section for online help or to contact our support team using your support key.

Go to Support


Our knowledge base contains all the product information, documentation and user manuals you might need, and much, much more.

Go to OXpedia

Customer Portal

Download material to market our solutions to your users and manage your licenses and maintenance contracts.

Go to Customer Portal