Object Storage for Development

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

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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.

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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.

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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

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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

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On-Demand Media

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

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E-Commerce Platforms

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

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Mobile Applications

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

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Gaming Platforms

Scale and manage gaming resources to create better user experiences.

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Internet of Things (IoT)

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

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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.

Best Value
80% + lower cost


88% + lower cost


per GB

Developer Resource Hub

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S3 Compatible API

Plug into B2 Cloud Storage with minimal code changes.

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Integrated CDN

Seamlessly deliver content via global edge CDN partners.

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Postman API Collection

Explore and test the S3 compatible API in a few clicks.

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Terraform IaC

Manage cloud resources with our verified Terraform provider.

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Connected Compute

Deploy and scale compute services for your workload.

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Cloud to Cloud Migration

Transfer data from AWS or Google to B2 Cloud Storage.

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Want to run a free proof of concept for more than 50TB?