Backblaze provides cloud storage and data protection services for businesses, developers, and individuals. Its B2 Cloud Storage is S3-compatible object storage designed for AI, applications, media, and other data-intensive workloads. The platform emphasizes high performance, predictable pricing, and flexibility without vendor lock-in, serving organizations from growing companies to large-scale AI infrastructure providers. B2 Overdrive offers higher-throughput storage for demanding workloads, while B2 for Neoclouds supports GPU cloud infrastructure. Other solutions include computer backup for businesses and personal users, backup and archiving, ransomware protection, disaster recovery, and content delivery.

Backblaze also offers tools to support storage operations, including data migration, immutable Object Lock backups, cloud replication, and event notifications. Hundreds of integrations connect B2 with existing applications and technology stacks, helping customers move data and build storage workflows. The company highlights security features such as encryption, access controls, and data replication, alongside compliance support for regulated environments. With transparent pricing and free egress up to specified limits, Backblaze aims to help organizations manage storage costs while scaling their data infrastructure.