Dropbox, a leading cloud storage and file-sharing platform available across devices, simplifies collaboration and file management. It enables seamless cloud access and sharing. However, you might want to free up local storage without losing files entirely.
Dropbox syncs files between your online account and local folder. Deleting files from dropbox.com removes them locally too. In this guide, we'll cover proven methods to delete files from your Dropbox account online while keeping copies on your computer, based on official Dropbox features like Selective Sync and Smart Sync.
Here are three reliable methods:
Let's dive into the steps.
Dropbox doesn't have a direct "remove online only" button, but you can achieve this by first moving files out of your local Dropbox folder to another location on your computer as a backup. Then, safely delete them from dropbox.com. This prevents sync from removing your local copy.

This removes files from your hard drive while keeping them safe online. Dropbox won't re-sync unchecked folders.
Smart Sync (available on paid plans) lets you make files "online-only," freeing local space while keeping them accessible.

Note: Dropbox may eventually remove unused online-only files after months of inactivity. Always back up important files outside Dropbox first. Use Selective or Smart Sync to clear local space safely.
Conclusion: With limited storage, managing Dropbox space is key. These methods let you optimize without data loss. Questions? Drop a comment.
No—deleted files go to the "Deleted files" page. Basic, Plus, and Family plans allow recovery for 30 days. After that, they're gone permanently. Unsharing folders deletes them from shared members' accounts upon sync.
In the Dropbox app, tap the menu (three lines) > gear icon > Clear cache. This frees temporary space without affecting files.