How to See Folder Size on Dropbox [Stepwise Guide]

Do you know to let Dropbox see folder sizes online? Learn the full guides below and get efficient ways to make room on Dropbox.


by Jonna Lasted Updated March 14, 2023

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How Can I See the Size of a Folder on Dropbox?


I got out of space on my Dropbox account with 2TB of storage, but I can’t find any file bigger than 30GB. So I need to let Dropbox see folder sizes and file sizes online. Is that possible and if so how?

One of the most well-known and popular cloud storage and file synchronization services is Dropbox. You can upload files from your computer and mobile devices to the cloud and access online data from any device with an internet connection.

However, since it only provides 2 GB of free storage, you may find that your Dropbox is full quickly. Even users with 2 TB or more Dropbox storage, they might find that the Dropbox cloud space is eaten up unconsciously. So, let’s find out how to see folder size in Dropbox and free up space on Dropbox easily.

How to See Folder Size on Dropbox with Ease

Before learning how to see Dropbox folder sizes and file sizes, you should know that you are allowed to sort Dropbox files and folders by Name, Modified, Who can access, Size, Extension, and Type. To show sizes of Dropbox folders on, you need to show the Size column first, otherwise you may encounter “Dropbox calculate size missing”, when you check Dropbox folder size.

To do so, please log in to the Dropbox web, hover over one of the column headers, and click on the dropdown arrow. Then, tick Size.

Tick Size on Dropbox

Note: After displaying the Size column on, individual file sizes are automatically displayed. So, you don’t need to check file size on Dropbox anymore.

Now, you could go through to figure out how to check folder size in Dropbox:

1. Go to the Dropbox website and sign in.

2. Hover over the folder that you want to let Dropbox see folder size and tap on the “...” (ellipsis) position.

3. Scroll down to tap Calculate size on the dropdown menu.

Dropbox Calculate Size

4. Waiting for the size to be calculated. When the size calculation is complete, the folder size will be displayed in the "Size" column. And you can let Dropbox find large files easily and quickly.

Best Approaches to Free up Dropbox Storage Space

It's easy to get Dropbox show folder sizes and find folders that take up a lot of space. But if large files are too important to delete, how do you free up space on Dropbox? Here are some free tips for you!

Tip 1. Delete Duplicates on Dropbox

There are times when Dropbox creates duplicate files to take up a lot of storage space. You can preview files and clear up duplicate files to make room on Dropbox hassle-free.

Tip 2. Remove Shared Folders from Dropbox

If someone shares a folder with you, this shared folder will count against the quota of your Dropbox storage, unless you and the sharer are on the same Dropbox Standard, Advanced, or Enterprise team or Dropbox Family plan.

Most people probably don't even realize that shared folders take up much of their Dropbox storage space. Here is how to remove shared folder on Dropbox:

Note: Deleting a shared folder removes it from your cloud but doesn't remove it from the owner's or other participants' accounts.

1. Sign in to the Dropbox website and click on the All files tab in the left toolbar.

2. Select the shared folders that you want to delete and tap on Delete.

Delete Files

Tip 3. Move Dropbox Files to Another Cloud

It's a good idea to free up Dropbox space by transferring Dropbox files to other clouds and then removing them. For example, you can move files from Dropbox to Google Drive, which provides 15GB of free cloud storage. If you want to make the file transfer process as easy as possible, CBackup is a professional and reliable tool.

CBackup Main Page

This free cloud backup and sync service not only allows you to sync computer files to Dropbox, OneDrive, and Google Drive but also supports you to migrate files between these clouds seamlessly. Besides, it provides you with backing up to Dropbox without syncing locally and offers CBackup Cloud with 10GB of free backup space.

Next, you could follow the below steps to move Dropbox files to other clouds without a hitch.

1. Apply for a CBackup for free and log in to its website.

2. Click My Storage and then Add Cloud. Choose Dropbox and hit Add to grant CBackup to access your cloud storage. Then, add another cloud to CBackup in the same way.

Add Cloud

Note: CBackup supports adding and managing unlimited cloud accounts. If you have multiple Dropbox accounts, you could add all of them to this tool and transfer files between Dropbox accounts to make room on a certain cloud drive.

3. Select Sync Tasks and click New Task.

Create Sync

4. Tap Add Source to select Dropbox files to migrate and click Add Destination to a transfer destination for them. Finally, hit Start Sync. Then, you could remove files from Dropbox to free up space.

Add Source Destination

Easiest Way to Gain More Dropbox Storage for Free

If you wish to get more free Dropbox storage, CBackup can also help you! Its cloud storage combination function is capable of merging multiple Dropbox accounts as well as combining cloud accounts from different platforms to expand cloud storage without payment. For instance, you could merge Dropbox and OneDrive or combine Dropbox and Google Drive.

Download CBackupWin 11/10/8.1/8/7/XP
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1. Run the CBackup desktop client. Click Storage > Add Cloud to add all your cloud accounts.

My Storage Add Cloud

2. After adding, tap on Add Combined Cloud. Select all cloud drives and hit Next.

Add Combined Cloud3

3. Customize the order of clouds for saving files and click Combine to finish the combination.

Add Combined Cloud4

Now you cloud backup files to this huge backup space by clicking Backup and selecting Backup PC to Combined Cloud.

Backup PC to Combined Cloud


Letting Dropbox see folder size is easy with the steps in this tutorial and some tops are given to free up storage on Dropbox. Hopefully, they can work for you.

Besides, this article introduces CBackup, which can help you get more Dropbox free storage at no cost.

Jonna · Editor
Jonna becomes a professional in the areas of cloud backup and restoration, data protection, etc. after years of learning and researching. She maintains a keen eye for the latest technology trends, ensuring that the information provided is always in step with industry developments.

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