Backblaze
Unlimited cloud backup for just $7/month per computer. The simplest and most affordable way to protect all your files from data loss.
Best for unlimited personal computer backup
Our Verdict
Unlimited cloud backup for just $7/month per computer. The simplest and most affordable way to protect all your files from data loss.
Rating Breakdown
Why Trust This Review
Our team has spent 40+ hours hands-on testing Backblaze across real-world scenarios. We follow a rigorous methodology with weighted scoring criteria. Our reviews are editorially independent and never influenced by affiliate partnerships.
Affiliate Disclosure: We may earn affiliate commissions when you purchase through links on this site. This never influences our ratings or recommendations. Our reviews are based on independent, hands-on testing. We believe in full transparency about how we make money. Read our full disclosure →
Pros & Cons
Pros
- Truly unlimited backup for just $7/month — unbeatable value
- Set-it-and-forget-it simplicity with continuous background backup
- Physical restore option via USB or hard drive for large datasets
- External hard drives backed up automatically when connected
Cons
- Per-computer pricing — multiple machines multiply the cost
- No mobile device backup (computers and external drives only)
- Default AES-128 encryption is weaker than competitors AES-256
- 30-day version history is relatively short
Full Review
Overview
Backblaze is the gold standard for personal cloud backup. For $7/month per computer, you get unlimited backup of all your files with no storage caps, no file size limits, and no throttling. It is the simplest, most affordable backup solution available.
Storage and Pricing
Backblaze Personal Backup costs $7/month, $70/year, or $130 for two years per computer. The price includes unlimited backup storage with no hidden fees. Backblaze B2 Cloud Storage is their object storage service for developers and businesses, starting at $6/TB/month.
Key Features
Backblaze continuously backs up all files on your computer and any connected external drives. Restore options include downloading files via web, ordering a USB flash drive ($99 refundable), or ordering an external hard drive ($189 refundable). The locate-my-computer feature helps find lost or stolen devices.
Security
Backblaze uses AES-128 encryption by default, with an option to set a private encryption key for additional security. Files are encrypted in transit with TLS. The private key option makes the backup effectively zero-knowledge, though it means Backblaze cannot help recover your files if you forget the key.
Who Should Use Backblaze
Backblaze is perfect for anyone who wants simple, set-it-and-forget-it backup for their computer. If you have terabytes of photos, videos, or documents and want peace of mind against data loss, Backblaze is the most cost-effective solution available.
Alternatives to Backblaze
Frequently Asked Questions
Yes, Backblaze Personal Backup provides unlimited backup storage for one computer at $7/month. There are no storage caps, file size limits, or bandwidth throttling. External drives connected to the computer are also backed up at no extra cost. The only limit is that it covers one computer per subscription.
The initial backup depends on how much data you have and your upload speed. For a typical computer with 500GB of data on a 10 Mbps upload connection, expect about 5-7 days. Backblaze does not throttle uploads and runs continuously in the background. After the initial backup, incremental backups keep everything current.