What Makes CBackup Stand Out?

Say NO to Data Loss, Backup all your data to the cloud

Free Cloud Backup Service

Get Unlimited Backup Space to Save Money

Full use of all free cloud space

Backup data to all your free cloud space which is integrated from different clouds or different accounts of one cloud service.There is no need to pay for more cloud space to save the backup files, you just need to have many free accounts of cloud.

Full use of sporadic paid cloud space

Backup data to the unused paid cloud space which is combined from different clouds. Maybe the paid cloud storage space in everyone's account is not used completely. CBackup can help you to eliminate waste.

Automatic, Smart and Convenient

Ease, Stable, and Safe to Use

  • Ease of use

    With user-friendly design, You can easily control everything via only a few clicks. The entire process is as easy as ABC.

  • Stability from technology

    Ten years experience of the highest-level technology to get stable product. The tests of 30 million users provide you with the most stable and secure service.

  • Data safety is our gene, no risk of using

    256-bit AES Encryption for SSL in data transfer.

    Based on the OAuth authorization system.

    Remain your data and files in the original cloud drive.

Powerful Features

CBackup can meet all your requirements for cloud backup.

  • PC to Cloud Backup

    Backup PC data to cloud.

  • Cloud to Cloud Backup

    Backup cloud data to cloud.

  • File Filter

    Only backup specified files.

  • Schedule to Cloud Backup

    Backup data automatically.

  • Version Management

    Restore files in any historical version.

  • Flexible Restore

    Only restore the files you need.

Learn All Features

Awards & Testimonials

We have been deeply involved in the data security industry for TEN years.
Now we have more than 30 million users and get many industry awards from media and users.

CBackup completes the work in a simple, direct, and non-cumbersome way. It's certainly speedy, files and folders moved between the cloud services quickly enough.

Data loss and leakage are inevitable. CBackup is a solution that not only provides you with safe and unlimited storage space, but also provides many other convenient functions.

Backing up data to the cloud has become essential. Backup is a safe and free cloud backup tool, and is your best choice.

Len Ganer

CBackup - a fast web cloud backup service to combine all my free space of the clouds into bigger one, then safely and quickly to backup and restore files without losing anything.


I used CBackup several times, and it helped me a lot, restore all my files and folders I have when I lost them in my computer. Thanks, thanks, thanks...

Jen. W. Hadaryr

I used CBackup for a few times, not very frequently, but it indeed makes me feel safe about my cloud data.

Never want to lose another file? Backup your files with secure cloud.