Install Dropbox Linux

Posted onby admin
  1. Install Dropbox Linux Mint 20
  2. Install Dropbox On Linux Centos
  3. Install Dropbox Linux Mint
  4. Install Dropbox Linux Debian

Dropbox is a file sharing system with a GNU/Linux client. Use it to transparently sync files across computers and architectures. Simply drop files into your ~/Dropbox folder, and they will automatically sync to your centralized repository.

  1. First at all, there isn't any script for Dropbox application install! Dropbox plugins for Nautilus are in the debian package or could be installed from source. Control script is in the same debian package or could downloaded separately. Dropbox daemon could be downloaded on first run through the control script or by hands.
  2. Today, let’s find out on installing Dropbox on Manjaro Linux. Getting Dropbox client. The Dropbox client isn’t available on the default software repository of Manjaro Linux. We have to get the app from the AUR repository. Note – For the auto sync feature of Dropbox, the client requires the “Dropbox” folder to be on an “ext4.
  3. Comment and share: How to install and run Dropbox from a headless Linux server By Jack Wallen Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media.

Dropbox is a popular cloud file hosting service that allows synchronizing files between Dropbox’s servers and other devices. While quite popular, Dropbox has not released an ARM client for the Linux operating system. To make Dropbox possible on the Raspberry Pi, we will be making use of a little script that works by utilizing Dropbox’s API.



dropboxAUR can be installed. As a last resort, the Dropbox website has instructions for a headless install via command line.

  1. After installing the package, you can start Dropbox from your application menu or run dropbox from the command-line. The client icon will appear in the system tray.
  2. A pop-up will notify you that Dropbox is running from an unsupported location. Click on Don't ask again since you know that you have installed it from AUR rather than from the official homepage.
  3. Eventually a pop-up will ask you to log in to your Dropbox account or create a new account. Enter your credentials.
  4. After some time you will see a 'Welcome to Dropbox' pop-up, which will give you the opportunity to view a short tour of Dropbox.
  5. Press the 'Finish and go to My Dropbox'.

Required packages

Before launching dropboxAUR for the first time, it is mandatory to have python-gpgme installed. Otherwise, the program is unable to sign the binaries and verify the signatures, when it's started the next time. For some reason, dropboxAUR has not marked this package as a required dependency but it is still such.

Optional packages

command-line interfacedropbox-cliAUR
GNOME/Files integrationnautilus-dropboxAUR
Nemo integrationnemo-dropboxAUR
Thunar integrationthunar-dropboxAUR
Dolphin integrationdolphin-plugins
Caja integrationcaja-dropboxAUR
KDE clientkfileboxAUR

Note that in order to access the GUI and the settings, the only way is via a tray icon. You need an X panel with a system tray or a standalone system tray application for that.

Prevent automatic updates

Since at least version 2.4.6 (see comments around 2013-11-06 on AUR), Dropbox has had an auto-update capability which downloads a new binary to the ~/.dropbox-dist/ folder. The service then attempts to hand over control to this binary and dies, causing systemd to re-start the service, generating a conflict and an endless loop of log-filling, CPU-eating misery.

A workaround is to prevent Dropbox from downloading the automatic update by creating the ~/.dropbox-dist/ folder and making it read-only:

This appears to be necessary for modern Dropbox clients to operate successfully from systemd on arch.

Also see the relevant Dropbox forum post.


In the Dropbox preferences, under the 'General' tab there should be a 'Start Dropbox on system startup' checkbox. Try checking this box and seeing if Dropbox starts automatically.

If that does not work, uncheck the box and use one of the following methods instead:

Autostart with your WM/DE

For KDE users, no further steps are required, as KDE saves running applications when logging out and restarts them automatically. Similarly for Xfce users, Dropbox will be restarted automatically next time you login since the dropbox.desktop file has been placed in ~/.config/autostart.

For Cinnamon users, it's recommended to start Dropbox client by configuring Startup Applications with a little delay (Cinnamon issue #4396). Starting Dropbox with systemd works, running in background, but there's is no icon on systray due to some Cinnamon bugs (#481, #2846).

If that does not work, you can start the Dropbox sync client along with your window manager by adding /usr/bin/dropbox & to your xinitrc (or ~/.config/openbox/autostart, depending on your setup).

Autostart on boot with systemd

Note: If systemd keeps restarting Dropbox, see #Prevent automatic updates.

To have Dropbox automatically start when your system boots, simply enable the systemd service, passing your username as the instance identifier. The service unit to be enabled takes the format [email protected]username.

By default, running the service does not give you an icon in the system tray because it does not know which X display to use. If you want to have tray support, you must edit the provided service:

Note that with the above edit Dropbox will fail to start unless an X session is launched.

Autostart on login with systemd

To have Dropbox automatically start when you log in, simply enable the user service.

If you want Dropbox to appear in your system tray, you will need to edit the service unit so that it knows which X display the system tray is in:

Note that with the above edit Dropbox will fail to start unless an X session is launched.

Accessing the files without installing a sync client

If all you need is basic access to the files in your Dropbox, you can use the web interface at to upload and download files to your Dropbox. This can be a viable alternative to running a Dropbox daemon and mirroring all the files on your own machine.

The rclone package provides a command-line interface to many cloud storage services including Dropbox. The AUR package droxiAUR provides another command-line interface to Dropbox, similar to the GNU ftp client.

Encrypting your Dropbox files

If you want to store sensitive data in your Dropbox, you should encrypt it before doing so. Syncing to Dropbox is encrypted, but all files are (for the time being) stored on the server unencrypted just as you put them in your Dropbox.

  • Dropbox works with TrueCrypt, and after you initially uploaded the TrueCrypt volume to Dropbox, performance is quite okay, because Dropbox has a working binary diff.
  • Another possibility is to use EncFS, which has the advantage that all files are encrypted separately, i.e. you do not have to determine in advance the size of the content you want to encrypt and your encrypted directory grows and shrinks while you add/delete/modify files in it. You can also mount an encrypted volume at startup using the -S option of encfs to avoid having to input the passphrase, but note that your encrypted files are not secure from someone who has direct access to your computer.
  • A third option is to use gocryptfs. It is similar to EncFS, except that gocryptfs uses authenticated encryption, for protecting both confidentiality and integrity (tamper-resistance) of the data.

Setup EncFS with Dropbox

Follow the Wiki instructions to install EncFS.

Assuming you have set your Dropbox directory as ~/Dropbox:

Create a folder. Files you want synced to Dropbox will go in here.

Run the following and enter a password when asked:

Your secure folder is ready for use; creating any file inside ~/Private will automatically encrypt it into ~/Dropbox/Encrypted, which will then be synced to your cloud storage.

Install dropbox linux mint

To mount your EncFS folder on every boot, follow the instructions in the EncFS wiki page.

Tip: Consider using the ENCFS6_CONFIG variable and moving the .encfs6.xml file to another location (like a USB stick), to help ensure that your encrypted data and the means to realistically decrypt it do not exist together online.

Multiple Dropbox instances

If you need to separate or distinguish your data, personal and work usage for example, you can subscribe to Dropbox with different email addresses and have their directories synced by different Dropbox instances running on a single machine.

The basic principle and general how-to are described in the Dropbox Wiki.

To summarize, you can setup new or additional instances with:

Once that is done, stop any Dropbox instance still running and start them like this:

Pay attention to use different .../.dropbox-dist/dropboxd binaries. Even when setting a custom HOME value, the /opt/dropbox/dropbox or /opt/dropbox/dropboxd wrappers allow only one instance and when started they will kill the one already running.

Dropbox on laptops

Dropbox itself is pretty good at dealing with connectivity problems. If you have a laptop and roam between different network environments, Dropbox will have problems reconnecting if you do not restart it. Try one of the methods described below first, if for some reason the problem remains, you may try one of these hackish solutions: [1], [2].

Note: When using any of these methods, you need to prevent Dropbox from doing a standard autostart by unchecking Dropbox - Preferences - General - Start Dropbox on system startup. This prevents Dropbox from creating the ~/.config/autostart/dropbox.desktop file and thus from starting twice.

Using netctl

For netctl, use ExecUpPost and ExecDownPre respectively in every network profile you use, or for example in /etc/netctl/interfaces/wlan0 to start Dropbox automatically whenever profile on wlan0 is active. Add ' true' to your command to make sure netctl will bring up your profile, although Dropbox fails to start.

Obviously, your_user has to be edited and any other code; can be omitted if you do not have any. The above will make sure that Dropbox is running only if there is a network profile active.

Using NetworkManager

For NetworkManager, use its dispatcher feature.

Create the following file:

or, for the systemd alternative:

Do not forget to change scripts to be owned by root and to make them executable.

Using wicd

Create /etc/wicd/scripts/postconnect/dropbox:

or, if you use Dropbox with systemd:

Create /etc/wicd/scripts/postdisconnect/dropbox:

or, if you use Dropbox with systemd:

Do not forget to make the above scripts executable.


Using Dropbox with non-ext4 filesystems

Note: In July, 2019, Dropbox Client build 77.3.127 added support for ZFS, eCryptfs, XFS and Btrfs.[3] It once dropped support for all file systems except plain Ext4 in November, 2018.[4]

Workarounds have been created, see for example dropbox-fix2AUR. These workarounds are based on substituting the filesystem detection functions by the use of LD_PRELOAD.

Install Dropbox Linux Mint 20

It is also possible to create an ext4 formatted sparse file within a non-ext4 filesystem. It can then be mounted to the desired location for the Dropbox folder. On btrfs systems, it's recommended to disable copy-on-write.

Dropbox keeps saying Downloading files

But in fact now files are synced with your box. This problem is likely to appear when your Dropbox folder is located on a NTFS partition whose mount path contains spaces, or permissions are not set for that partition. See more in the forums. To resolve the problem pay attention to your entry in /etc/fstab. Avoid spaces in the mount path and set write permissions with the 'default_permissions' option:

Change the Dropbox location from the installation wizard

Some users experience the problem during setting-up Dropbox that they cannot select a Dropbox folder other than /home/username/Dropbox. In this case when the window for changing the path is shown , hit Ctrl+l, enter the location (e.g. /mnt/data/Dropbox) and click on the Choose or Open button.

Context menu entries in file manager do not work

Several file managers such as Thunar, GNOME Files or its fork Nemo come with extensions that provide context menu entries for files and folders inside your Dropbox. Most of them will result in a browser action such as opening the file or folder in or sharing the link. If you experience these entries not working, then it is likely you have not set the $BROWSER variable which Dropbox requires. See Environment variables for details.


It may happen that Dropbox cannot connect successfully because it was loaded before an internet connection was established. This can happen on wireless connections, or fast loading machines on wired networks. The best solution to this problem, for wired and wireless connections, is #Dropbox on laptops which will ensure that Dropbox is started only after the connection is established.

An alternative solution, for those not using netctl or NetworkManager, is to delay the startup of Dropbox:

  • cp ~/.config/autostart/dropbox.desktop ~/.config/autostart/dropbox-delayed.desktop
  • Prevent Dropbox from doing a standard autostart by unchecking Dropbox - Preferences - General - Start Dropbox on system startup. This removes ~/.config/autostart/dropbox.desktop.
  • Edit ~/.config/autostart/dropbox-delayed.desktop and replace Exec=dropbox with Exec=bash -c 'sleep timeout && dropbox'. Tweak the timeout parameter, the value of 3 is a good start.

Dropbox does not start - 'This is usually because of a permission error'

Check permissions

Make sure that you own Dropbox's directories before running the application. This includes

  • ~/.dropbox - Dropbox's configuration directory
  • ~/Dropbox - Dropbox's download directory (default)

You can ensure this by changing their owner with chown -R.

This error could also be caused by /var being full.

Re-linking your account

Dropbox's FAQ suggests that this error may be caused by misconfiguration and is fixed by (re)moving the current configuration folder

and restarting Dropbox.

Errors caused by running out of space

A common error that might happen is that there is no more available space on your /tmp and /var partitions. If this happens, Dropbox will crash on startup with the following error in its log:

A detailed story of such an occurrence can be found in the forums. Make sure there is enough space available before launching Dropbox.

Another case is when the root partition is full:

Check to see the available space on partitions with df.

Filesystem monitoring problem

If you have a lot of files to sync in your Dropbox folder, you might get the following error:

This can be fixed easily by adding

to /etc/sysctl.d/99-sysctl.conf and then reload the kernel parameters

Install Dropbox Linux

Proxy settings

The easiest way to set Dropbox's proxy settings is by defining them manually in the Proxies tab of the Preferences window. Alternatively, you can also set it to 'Auto-detect' and then export your proxy server to the http_proxy env variable prior to starting Dropbox (HTTP_PROXY is also usable)


Note: Dropbox will only use proxy settings of the form, not as some other applications do.

Missing tray icon in GNOME

Install Dropbox On Linux Centos

GNOME 3.26 removed support for tray icons in bug 785956 which will prevent the Dropbox icon from showing. To restore tray icons an appropriate extension such as App Indicator needs to be installed.

Missing tray icon in Cinnamon

Since Cinnamon is using XApp.StatusIcon (replacing the deprecated Gtk.StatusIcon in GNOME, see above) to pass information through dbus in multiple desktop environments, make sure you have the XApp Status Applet (xapp-status) installed and added to the panel, otherwise the Dropbox status icon might not display at all.

Unable to open the Sign In dialog

If attempting to open the system tray Sign In option fails, especially in i3-wm, it may be because the qt5 dependency is missing. Install qt5-base.

Retrieved from ''

How to download and install the Dropbox desktop app

Once installed, you’ll be prompted to either sign in or create a new account.

How to install the desktop app with admin privileges

The Dropbox desktop app requires admin privileges to run with full functionality on your computer. This enables multiple different core features of Dropbox, including:

  • Sync icons that show the sync status of files and folders
  • Right-click context menus for taking quick actions in Dropbox
  • Access to Smart Sync

For the vast majority of users, the desktop app is automatically installed with admin privileges. However, if you didn't install with admin privileges you can follow the instructions below to do so.

Note: If you don't have admin rights on your computer (for example if you're using a work computer), you may need to ask your IT department for help.

Install the Dropbox desktop app with admin privileges

  1. If you already have Dropbox installed, uninstall the application.
  2. Open the installer.
    • Do not right-click, and do not command-click Run as an Administrator
  3. Follow the instructions in the install wizard.
    • If you’re asked for an administrative username and password, enter them or contact your administrator to sign in.
    • If you’re not asked for an administrative username and password, you’re already an admin on your computer.
  4. Complete the installation and sign in to Dropbox.

Smart Sync and admin privileges

Some Dropbox users will have access to Smart Sync. If you have access to this feature, check that Dropbox is installed with admin privileges on each computer where the feature will be used.

Install Dropbox Linux Mint

Depending on the policies at your organization, your team members may be able to install Dropbox with admin privileges on their own. If not, they may need the assistance of your IT team.

Why does the Dropbox desktop app for Mac require Keychain access?

Keychain is a password management system for Mac. Dropbox requires access to your Keychain to help verify your account and to provide another layer of security over the Dropbox app preferences.

  • To grant Keychain access to Dropbox, click Allow or Always Allow (recommended for seamless access) when prompted to do so from Mac.
  • Clicking Deny will result in a 'Couldn't start Dropbox' error message. For security reasons, Dropbox will not start without access to your Keychain.

What is the Dropbox Web Helper for macOS?

Install Dropbox Linux Debian

Dropbox Web Helper supports the Dropbox user interface on Mac computers. It only runs when the desktop app is running. Dropbox Web Helper is an independent process, so it may start and stop at different times than the desktop app. If you adjust your firewall or antivirus software for Dropbox, we recommend similar adjustments for Dropbox Web Helper.