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description Backblaze B2 Overview

Backblaze B2 is a high-performance object storage service that focuses on being the most cost-effective option for large-scale data storage. It offers an S3-compatible API, making it easy to swap into existing workflows. Backblaze has gained significant popularity by offering much lower costs than major providers, particularly for long-term backups and archival of massive datasets where high-speed access is secondary to low cost.

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What is Backblaze B2?

Backblaze B2 is a high-performance object storage service that focuses on being the most cost-effective option for large-scale data storage. It offers an S3-compatible API, making it easy to swap into existing workflows. Backblaze has gained significant popularity by offering much lower costs than major providers, particularly for long-term backups and archival of massive datasets where high-speed access is secondary to low cost.

How good is Backblaze B2?
Backblaze B2 scores 8.49/10 (Excellent) on Lunoo, making it a well-rated option in the Cloud Computing category.
What are the best alternatives to Backblaze B2?
See our alternatives page for Backblaze B2 for a ranked list with scores. Top alternatives include: Cloudflare R2, Hetzner Cloud, Amazon Web Services (AWS) for Non-Profits.
How does Backblaze B2 compare to Cloudflare R2?
See our detailed comparison of Backblaze B2 vs Cloudflare R2 with scores, features, and an AI-powered verdict.
Is Backblaze B2 worth it in 2026?
With a score of 8.49/10, Backblaze B2 is highly rated in Cloud Computing. See all Cloud Computing ranked.

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