The Object Storage You Need at a Fraction of the Cost
Our Object Storage pricing is one flat rate per tier. Auto-scaling limits help prevent billing surprises.
AWS and Azure bill for data transfer separately. We always include it in our cloud storage pricing.
Choose where your data is stored across three available Regions. Meet residency requirements and reduce latency.
Our S3 API follows the same structure as Amazon's. Easily connect your existing code in minutes.
Handle routine tasks like creating buckets and managing file access with ease using the Web UI.
Every object is triple-replicated across servers by default. Storage runs in high availability mode.
DDoS protection runs at the network layer on every plan. No configuration or additional fee required.
Set permissions per file with ACL management via Web UI or the . Easily share links to your files.
Object Storage Available in 3 Global Regions
Our Most Popular Storage Configurations
250 GB Object Storage in Europe
500 GB Object Storage in Europe
1 TB Object Storage in Europe
2 TB Object Storage in Europe
5 TB Object Storage in Europe
10 TB Object Storage in Europe
See Why Customers Love Contabo
"I am using Object storage and a VPS from Contabo Since March 2022 and I am very much satisfied. The speed and availability is excellent along with the great customer support. I highly recommend Contabo."
Object Storage Use Cases
File Sharing
Use Contabo for cloud file sharing with ACL controls at the object level. Cloud-based file sharing through cloud object storage removes the need for a separate file server. Public or private links can be created or revoked at any point.
Back Up Files
Contabo offers cloud backup storage solutions with versioning for recovery and object locking for immutable backup storage. Especially under compliance requirements, it's a great option among data backup storage solutions.
AI & Machine Learning
Object Storage for AI offers useful possibilities for training datasets and model checkpoints without a separate data layer. The S3 API connects directly to Apache Spark and common MLOps tooling.
Large Objects
Our infrastructure supports large file storage up to 5 TB per object. That suits cloud object storage workflows like media archives and object storage solutions built around high volumes. There is no object size minimum.
Cold Storage
Our Object Storage works well as cold storage for cloud data you need to retain but rarely access, such as log storage. Unlike many cloud archive storage options, retrieval is not billed separately, so cold storage data costs stay predictable.
NAS Alternative
The key trade-off in NAS vs cloud storage is hardware overhead versus scalability. Our Object Storage offers a practical NAS alternative cloud path for teams where cloud storage vs NAS decisions hinge on S3 API compatibility.
Contabo Object Storage Integrations






Compatible with Amazon S3 Standard
The Contabo S3 Object Storage API is structured following Amazon's S3 standard, so switching to our S3-compatible storage means you only have to change your credentials and endpoint in most cases. Versioning, object locking, ACL management, bucket policies, and link sharing are included. The Web UI also covers routine tasks without using the API.
Redundancy and End-to-End Encryption
Every object is protected by triple-replication data redundancy, and storage runs in high availability mode by default. Cloud storage encryption covers data at rest and in transit. End-to-end encryption cloud storage means files are protected during transfer, and cloud data encryption is included on every plan. Physical security, RBAC, and always-on DDoS protection add another layer of resilience.
High Performance and Speed
The Contabo Object Storage service runs on Ceph and follows Red Hat production guidance. Our cloud object storage platform supports 10 MB/s default bandwidth, files up to 5 TB, and 250 API requests per second. All our object storage solutions support 100 buckets and 3 million objects by default.
Easy Migration
With Contabo, your cloud data migration strategy is simple: just reuse your existing S3-compatible workflows by changing your credentials and endpoint. Rclone and AWS CLI work as cloud data migration tools for bulk moves, while the Web UI handles smaller data migration to cloud scenarios. No custom scripts are required.
Object Storage Guides

How to Set Up and Use Object Storage with Contabo — A step-by-step walkthrough from account setup to bucket creation, permissions, and S3 API access.

Complete Guide to Data Storage Options — Covers HDD, SSD, NAS, VPS, and object storage side by side to help you pick the right solution for your workload.

How to Choose the Right Cloud Storage Solution — Breaks down object storage vs block storage with clear decision criteria and a pricing checklist.