Object Storage for Development

Scale applications and distribute services globally with S3-compatible cloud storage.

Why Innovative Companies Build On
Backblaze B2 Cloud Storage

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Do More Faster

Set up in minutes and enjoy always-hot access via S3-compatible API, SDKs, and CLI.

Scale Flexibly

Go global with seamless connections to leading CDN and compute services.

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Win Affordably

Grow with single-tier storage and egress pricing that's a fraction of the cost of AWS S3.

Faster Data Access

Store where you want—U.S. & EU data centers, for redundancy, availability, and optional cloud replication.

Get Started—10GB Free
Seamless Integrations Including

“The combination of Cloudflare and Backblaze B2 Cloud Storage saves Nodecraft almost 85% each month on the data storage and egress costs versus Amazon S3.”

James Ross
Co-founder / CTO, Nodecraft

Accelerate and Scale Development

On-demand Media

Store and globally deliver your bandwidth-intensive media applications with ease.

E-commerce Platforms

Improve site performance and shopping experience while supporting user base growth.

Mobile Applications

Manage, build, and store real-time application data in the cloud at scale.

Gaming Platforms

Scale and manage gaming resources to create better user experiences.

Internet of Things

Turn data from connected devices into actionable insights quickly and cost-effectively.

Artificial Intelligence / ML

Manage and store your data models in the cloud to drive optimization efforts.

$5/TB/Month. No Hidden Fees.
No Delete Penalties.

Amazon S3 Storage






Best Value
Backblaze B2 Cloud Storage


80% + lower cost




88% + lower cost


*Download fees for cloud replication of files across regions is free.

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