Cloud Storage That’s
Astonishingly Affordable

No hidden fees, no delete penalties.


$5/TB/month for hot storage free of complicated tiers.


No delete penalties spun as “minimum storage duration”.


Great pricing doesn’t require reserved capacity lock-in.

Storage and Download Rate Comparison

See how Backblaze B2 pricing gives real value at 1/4
the rates from AWS S3.


$0.005 $0.01

Cloud Storage Cost and Savings Calculator

Compare how $5/TB/month stacks up.
(Isn't math fun when it reveals how your budget could work harder?)

Total Data Stored
Monthly Downloaded Data
I want $0 downloads with CDN
and Compute partners
Every scenario is a little different, and this calculator uses competitive providers’ published rates for high storage tiers in low cost regions — results viewed here are estimates that require further diligence on your part.

Our Pricing Has Nothing to Hide

Single tier pricing means you don’t trade off storage affordability versus download costs.

Data stored with Backblaze is calculated hourly, with no minimum retention requirement, and billed monthly.
Charged when you download files, including cloud replication of files across regions. Charged for any portion of a GB. The first 1 GB of data downloaded each day is free. Downloads through most CDN and Compute partners are also free.

Class “A” transactions - Free
Class “B” transactions - $0.004 per 10,000 with 2,500 free per day.
Class “C” transactions - $0.004 per 1,000 with 2,500 free per day.
View Transactions by API Call
Data by Mail
Mail us your data on a Backblaze B2 Fireball - $550
• Backblaze will FedEx you a Snapshot of your data, you can return the drive for a refund
USB Flash Drive - up to 256 GB - $99
USB Hard Drive – up to 8TB of data - $189
Product Support
All B2 Cloud Storage active account owners can contact Backblaze support at, where they will also find a free-to-use knowledge base of B2 Cloud Storage advice, guides, and more. In addition, a B2 user can pay to upgrade their support plan to include phone service, 24x7 support and more.
Everything Else
Unlike other services, you won't be nickeled and dimed with upload fees, file deletion charges, minimum files size requirements, and more. Everything you can possibly pay Backblaze is listed above.

B2 Cloud Storage

High performance, S3 compatible cloud storage, purpose built to provide simplicity, reliability, and affordability.

B2 Cloud Storage is the scaleable, proven, secure solution for your cloud storage needs. At $0.005/GB/Month, our single tier pricing is simple and predictable. Let us know how we can help you!

For B2 Cloud Storage Support

Get Support

B2 Cloud Storage Sales Contact
Prefer to Get Started Now? Click Here.
Storage Size:
Have under 10TB? Get started here.
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