Public Cloud Instances

On-demand cloud servers for all your web projects

Public Cloud expands worldwide with two new datacenters in Singapore and in Australia . Deploy your applications as close as possible to your users!

Why choose Public Cloud instances?

Public Cloud instances (virtual servers) combine flexibility and guaranteed resources. In under a minute, you get CPU, RAM and storage with no resource over-allocation. You are also the root user, as you would be with a dedicated server. Public Cloud provides hourly billing and a number of features such as the ability to add resources without having to reinstall. The OpenStack API lets you automate your infrastructure.

Explore all the features

Performance and high availability

OVH ensures guaranteed resources, without over-allocation. 100% of your resources, 100% of the time.


Buying a single server or full infrastructure? The Control Panel will help you get what you need. Billing is simple: hourly or monthly billing for each machine, no surprises.


Adapt your instances to your needs by upgrading or downgrading them at any time. Add disks and IPs and move them between instances.

Open source and reversibility

OVH uses, contributes to and shows the OpenStack APIs, which ensure that your cloud environments are portable and able to work in hybrid mode between OVH and different cloud providers.

OVH Public Cloud regions

PCI world map regions

Find out all the opportunities offered by our new regions

Are you an expert? This interface is made for you!

A full infrastructure in a few clicks

If you are a developer or infrastructure expert looking for a more technical interface, OVH gives you access to the Horizon management interface as well as the standard OpenStack APIs. Equally, you use the ecosystem (compatible tools, documentation, tutorials...) of the largest open-source project in the world.

Want to learn more about our technologies?
Find out how our customers use their cloud instances.

Order your cloud instances now

Case Studies

Get inspired by the ways our customers use our solutions


How to enhance a software-driven communications product using cloud computing

Find out more


Heavy cost-cutting – MDDV optimises software houses’ infrastructures with hybrid cloud solutions

Find out more

So Foot

How did virtualisation help accommodate spikes in online traffic throughout the football World Cup?

Find out more