How long does Backblaze keep my data after I cancel?

Backblaze retains your backup data for 30 days after cancellation. During this time, you can restore files. After 30 days, all data is permanently and irrecoverably deleted from Backblaze servers.

Can I restore my data before cancelling?

Yes. Before cancelling, request a restore from the Backblaze dashboard. You can download a ZIP file or have an external hard drive mailed to you (Restore by Mail service, available for a fee or refundable deposit).

Is Backblaze Computer Backup the same as Backblaze B2 Cloud Storage?

No. Backblaze Computer Backup is a consumer backup service with unlimited storage for $99/year. Backblaze B2 is a developer-focused object storage service (like Amazon S3) billed by usage. They are separate products with separate cancellation processes.

Backblazeの解約方法（2026年）

Backblazeのプランは$9.00/月から。5ステップのガイドに従って約5分でサブスクリプションを解約できます — 引き止めオファーを避けるコツ付き。

更新日: 2026年3月

から $9.00/月

簡単解約すると年間$108.00の節約

所要時間:5 分

解約方法:Website

Sign in to Backblaze

Go to backblaze.com and sign in with your email and password.

Go to My Settings

Click your account name or the gear icon in the top-right corner and select 'My Settings'.

Access Billing

Click the 'Billing' tab or 'View Billing Info' to see your subscription details and payment history.

Cancel Subscription

Scroll down to the 'Cancel Subscription' section and click 'Cancel Subscription'. Backblaze will warn you that all backed-up data will be deleted after a grace period.

Confirm Cancellation

Enter your password to confirm the cancellation. Backblaze will send a confirmation email. Your backed-up data is retained for 30 days, after which it is permanently deleted from Backblaze servers.

引き止め対策

Before you cancel, keep in mind that all your backed-up data will be permanently deleted 30 days after cancellation. That could include years of photos, documents, and irreplaceable files. At $99/year, Backblaze is one of the most affordable unlimited backup solutions. Is there a specific reason you're leaving — perhaps we can help?