By Nicky / Last Updated December 29, 2020


CBackupper - Easy Online Cloud Backup Solution

  • Combine free space of all clouds, get unlimited cloud backup space for free.
  • Fully use idle space to save crucial data with professional backup methods.
  • Cloud to cloud backup, keep all cloud data safe.
  • Never store user data, safe and reliable.

Ready to safeguard your cloud data?

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Is It Possible to Get Unlimited Cloud Backup Space Freely?

Online storage systems, also known as cloud services, allow you to store data online by uploading via your computer or mobile device. Though transferred and accessible via the web, the data is actually physically held on mammoth servers, often owned by whoever provides the particular service you use (Google, Microsoft OneDrive, Dropbox, etc.).

Generally, most cloud drive provides you with free cloud backup space, but it is limited and can be run out quickly. Therefore, you may wonder is there a way to get unlimited cloud backup space for free or what is the best unlimited online cloud backup. Some companies assert they offer free unlimited storage for online backup. Is it possible? I think it's almost impossible. Free and unlimited cloud space might be true, but usually it is timed, you need to pay for more or unlimited online backup storage later.

Solutions of Cloud Backup Space

If you want more or unlimited online backup space of a cloud, you should pay to upgrade your account. At this point, you can have a look at the solutions of some famous clouds provide.

Google Drive:

The first 15GB of volume is free, then 100GB costs $1.99 per month. 1TB of online storage for $9.99 a month.


Dropbox Basic starts with 2 GB of free space. And Dropbox Pro has three different plans with 100GB, 200GB, and 500GB of storage, priced at $9.99, $19.99 and $49.99 per month.


For Microsoft's OneDrive, you get 1TB of storage for $5 per month, including office online. You can start a free trial at first.

Amazon Cloud Drive:

It provides a free trial for 3 months. Then pay $11.99 per year for unlimited photos storage and 5 GB to store non-photo files. Or pay $59.99 per year for unlimited everything storage.

As well can see, most cloud drives’ advanced plans are charged monthly. In the long run, this is a large expense. Therefore, what can you do if you want to get more storage space for free? You can read the following contents to learn a free method to get free unlimited online backup storage securely.

CBackupper - Get Unlimited Cloud Backup Space Freely

Actually, the principle of getting free unlimited storage for online data backup is to combine all free brand cloud drives together, merge and manage all cloud storage in one place. To achieve it, you can turn to a reliable multiple cloud storage manager like CBackupper.

CBackupper is a free and reliable cloud management services bases on standard OAuth system. OAuth is a standard authorization framework that enables third-party applications to access multiple cloud accounts without username and password required. With CBackupper, you can add clouds from different suppliers like OneDrive, Google Drive, Dropbox, etc. and combine them into one to expand free storage space. In this way, you can get unlimited free cloud backup storage. Meanwhile, it allows you to backup files online with free unlimited storage easily and freely across clouds you added.

In addition, it is a web services that you can use it online directly instead of installing app on client. And you can use it on any device that can connect to Internet and have a browser. In the following parts, you will see detailed information about how it works.

1. Create a CBackupper account and sign in.

Sign up

2. Add and authorize your clouds under the “Clouds” tab. Google Drive, OneDrive, and Dropbox are supported.

Add Cloud

3. After adding your cloud drives, all cloud services are in one place now, you can add as many accounts as you have to get unlimited online backup space and easily make full use of their free storage space and manage them with CBackupper.

After combining cloud storage, you can follow the steps below to transfer files via CBackupper if needed.

1. Click on “Tasks” tab at the top of the page, then, click “Create Task” button.

2. Name your backup task, click “Add Source” button to add a cloud as the backup source.

Add Source

Note: You can choose to backup the entire cloud or just some of the files or folders on the source cloud.

3. Similarly, click “Add Destination” button to add a cloud as the backup destination.

4. Click “Start Backup” in the lower right corner to execute the operation.

Start Backup


  • You can click “Settings” button before starting backup to enjoy “File Filter” features. It can help you exclude certain types of files or contain only specified types of files when transferring.

  • You can enable email notification under “Settings”. Then, once the backup succeeds or fails, you will receive an email from CBackupper.

  • You can click “Schedule” button to set up an automatic backup in Specific time/Daily/Weekly/Monthly mode.

Final Words

With CBackupper, getting unlimited online cloud backup space can be achieved easily. And it is a good helper when you use several cloud storage accounts. With it, you can manage different brand cloud drives in one interface and get rid of running and logging in different cloud clients at the same time. What’s more, you can transfer files between clouds directly and easily instead of uploading and downloading manually, saving much time and effort.