Top 7 Cloud Backup for Large Files And The Step-by-step Guide

This article will tell you what is the best cloud backup for large files and offer you other great options. If you happen to need this, keep reading below.


by Ailsa Lasted Updated February 1, 2023

Share this: instagram reddit

What is the best cloud backup for large files?

Speaking of the best cloud storage for large files, it’s recommended to consider these points in the following. Also, you can add your own preference for cloud backup large files. First, it has large cloud storage at a reasonable price. Second, it has a fast transfer speed for large files. Last but not least, no or less file size limit and upload traffic cap.


5GB free storage

No file size or transfer traffic limit

Reasonable price

Limit service resource use

Upload traffic for a limited plan


Encryption affects the transfer speed

No file sharing with mobile client

No block-level sync

No monthly plans for personal use

Sync Icon is the best cloud storage for large files and it fully satisfies with points mentioned above. It’s suitable for Windows, Mac, Android and iOS, but not Linux. For its plan, the best ideal for most users is 2TB for $96/year. Its transfer speed is still above-average with strong security, for example, in Mexico, the uploading speed for a 1GB folder is about 15 minutes while downloading speed takes 6 minutes. And it does not limit file size and data transfer speed. In addition, it allows you to restrict the system resource and monthly traffic.

In fact, is not perfect and it still has some flaws, such as, encryption for large files has an effect on the uploading and downloading speed, no block-level sync, no monthly plans for personal use, and no file sharing option on the mobile app.



10 GB free storage

No file size limit

File sharing with anyone, even for non-pCloud users

Fast uploading and downloading speed

Discount for users to pay for the year in advance


Monthly traffic limitation

No block-level sync

No schedule backup

Cannot share files encrypted by zero-knowledge add-on

Pcloud Mian Page

pCloud is a great option for Linux, but also applied to Windows, Mac, Android and iOS. For its plan, the Premium Plus 2TB for $9.99/month is the most popular one for users who want to backup large files to cloud. Also, if you pay for the year in advance or buy a lifetime license, you can enjoy more benefits, such as discount. Its speed is excellent, in Boston, uploading a 1GB folder will take 7 minutes while downloading spend 1 minute. Like, it has no file size limit.

Also, pCloud still has some disadvantages, such as, monthly traffic restrictions, Premium users 500GB and Premium Plus users 2TB. Also, it does not support block-level sync.

Google Drive


15GB free space

Discount for users to pay for the year in advance

File size up to 5TB for non-document file types

File sharing to anyone, even with different cloud storage


Daily transmission limit 750GB

No block-level sync

No passwords or expiration date option

Google Drive

Google Drive is a natural choice for Android devices as it’s already integrated, but you can still use it on other devices. Among the paid plans, the most commonly used is 2TB for $9.99/month and it comes with a discount if you pay for the year ahead of time. Its uploading speed for a 1GB folder is 10 minutes and the downloading speed is 5 minutes.

Actually, there is something you need to pay attention to before using Google Drive, it limits daily traffic to 750GB, and lack block-level sync, password, and expiration date option.



2GB free cloud space

File size up to 20GB

No bandwidth for restrictions with the desktop app

Support block-level sync

Use little system resources

Selective files and folders sync


No near services

Daily sharing limit 200GB

Dropbox Main Page

Dropbox is the only cloud storage that supports block-level sync, which can accelerate your transfer speed. You can use it on various devices, such as, Windows, Mac, Linux, Android, iOS, and Kindle. For its paid options, the most worth inventing plans are 2TB for $9.99/month. On the website, the data transfer is restricted to 20GB. To upload and download a 1GB folder in Southeast Asia will cost 16 minutes and 6 minutes separately.

If you can ignore that Dropbox does not have near services, it’s also a great choice. In addition, it still restricts daily file sharing to 200GB.



20GB file size cap

Transfer speeds are fast and stable

Flexible file sharing and sync

Selective sync


Block-level copying only available for Office files

Errors with manual uploading

Onedrive Main Page

Microsoft OneDrive is very friendly to Windows, especially Windows 10, but you still can use it on Mac, Android and iOS. The biggest highlight is that OneDrive has a global data center network, which makes its uploading and downloading speed faster. For example, to upload a 1GB folder, you will only spend 6 minutes and 1 minute respectively. For its plans, you could consider Office 365 Personal or Home subscription and they will cost you $6.99/month (1TB) or $9.99/month (1TB) for 5 users.

The global data center network is quite attractive for users who attach great importance to transfer speed. But it has problems with manually uploading files. Meanwhile, block-level copying is only available for Office files, which may make some users feel a little upset.

Blackblaze B2


Most cost-effective option

File size up to 10TB

Snapshot size up to 10TB

The First 1GB download is free of charge

Hundreds of third-party integrations


uploading speed is quite slow

Backup Now

Backblaze B2 is the most cost-effective option and you only need to pay for what you use. It charges $0.005/GB/month for storage and the download will cost you $0.01/GB. And it supplies users with free download for first GB. Meanwhile, its large file and snapshot size limit is sufficient for the majority of users, up to 10TB. Also, its numerous integration may be very helpful for backup or sync files to clouds.

The price of B2 is a lure for users who has a limited budget. But Its uploading speed is relatively slow, only 5Mbps. Other cloud storage has a faster uploading speed, for example, Google Drive 48Mbps, pCloud 30Mbps, Dropbox 22.5Mbps.



10GB free cloud stroage

No file size limit for all files

Faster transfer speed

Selective backup and sync

Most cost-effective price

Schedule backup and sync


No mobile app available

No file sharing

CBackup Main Page

CBackup is a cloud backup and sync service, which offers free 10 GB cloud storage of CBackup Cloud, and there is no file size limit, that means you can upload large files to CBackup Cloud without any restriction. Besides, it allows you to back up large files to public clouds, like Google Drive, Dropbox, OneDrive, and more. Thus, it's quite flexible to use and reliable. Besides, It offers schedule settings, like schedule backup or sync on a daily, weekly, monthly or specific time, enabling email notification, file filter, etc. That means you could specify the backup task on your own, easier to use.

Reading here, you may already have your own choice, just backup large files to cloud with your preference. For specific steps, you can go to automatic cloud backup or personal cloud backup. Or you could keep reading the following information.

Best Free Way to Backup Large Files to Cloud Easily

Here we will show you how to backup large files to cloud, like Google Drive, OneDrive, Dropbox, etc. with CBackup, and just refer to the steps:

1. Please download and install CBackup desktop app, then sign up and log into it.

Download CBackupWin 11/10/8.1/8/7/XP
Secure Download

2. Click Storage > select Google Drive > Authorize Now, then follow the guide to allow CBackup to access your Google Drive files, then back to CBackup desktop app, and complete the Google Drive info on CBackup.

Add Cloud

3. Tap the Backup tab on the left, then click Backup PC to Public Cloud.

Create Task

4. Modify the Task Name, and choose large files to backup, and choose Google Drive as the target location.

Add Destination

✍ Tip: You could set up a scheduled backup to backup large files to cloud daily, weekly, monthly, or at a specific time, saving your time and managing easier. Besides, you could enable email notification and file filter to make backup fast.

Backup Settings

5. Pitch on the Start Backup button to backup large files to cloud easily.

Backup Large Files to Google Drive

Further reading: cloud backup large files is not safe enough

If you reading here, you may already know the importance of cloud backup large files. It can reduce the risk of data loss as much as possible and free you from local and natural disasters, such as disk failure, system crashes, fire, thief, etc. Meanwhile, it allows you to access files at any time and from anywhere, providing scalable capacity and more useful features, such as real-time collaboration, file sharing, and more. In addition, after uploading files, your service provider will store your files on multiple servers.

But the cloud storage may be probably attacked by hackers or ransomware. To make your files much safer, it’s suggested to store 3 copies of your files in 2 different devices and keep one offsite. This is the best way to backup large files according to 3-2-1 backup strategy. Thus, after backing up large files to cloud, you can still consider transferring files between cloud storage, and CBackup will do you a big favor.

Cloud backup large files between Dropbox and Google Drive

To protect your large files on cloud, here are the demonstrated steps to backup large files between Google Drive and Dropbox:

1. Sign in to CBackup desktop app, click Storage > + Add Cloud > Dropbox > Add if you have added Google Drive.

Select Dropbox

2. Click Backup and Backup Public Cloud to Public Cloud subsequently.

Backup Public Cloud to Public Cloud

Step 2. Click the large files on Google Drive to backup, and choose Dropbox as the backup destination.

Backup Large Files from Google Drive to Dropbox

Step 4. Click “Start Backup” to backup large files from Google Drive to Dropbox easily.

Note: The above steps are just a simple step-by-step guide without any backup settings. If you want to get things done better, you could make use of one or more backup settings (Settings, at the bottom left corner) in the following.
Daily/weekly/monthly backup: If you want to protect your data continuously, you could consider using schedule backup settings, daily/weekly/monthly. And this software will backup files automatically when it reaches the point you set.
Specific time backup: If you want to avoid working hours, this feature is very useful. Because you can set the backup time to any time, for example, before 9 am.
File Filter: If you want to backup files with certain file extensions, this setting will be a great choice. With it, you can exclude or contain certain file types.

Besides, you could use CBackup to sync large files to public clouds, and you could combine cloud storage to generate complete cloud storage for free.

Final thoughts

Speaking of cloud backup large files, the first and most common question is what is the best cloud storage for large files. This article offers you 7 available cloud storage, is the first recommended option, CBackup is the most cost-effective, and other options are also acceptable. Just select it based on your needs and there is no right or wrong.

Meanwhile, there is another thing worth mentioning, transferring files between cloud storage adds a new lock to your files and makes it much safer.

Ailsa · Editor
Ailsa is an editor of CBackup, she has a good insight into cloud backup and cloud drive management, data backup and restore, and other data protection measures. She is pleasure in helping readers to solve computer problems. She loves shopping, traveling, and other beautiful things.

Free Cloud Backup & Sync Service

Transfer files between cloud drives, combine cloud storage to gain free unlimited space

Get Started Now

Secure & Free