Error Message "Timed out connecting"/"Socket timed out" when Connecting to your Mac

"Enable NetBIOS" setting

macOS machines can normally be connected to with the machine setting "Enable NetBIOS" set to ON or OFF. It's worth trying both settings, though, in case a firewall is blocking one of the TCP ports that FileBrowser uses.

Edit your Mac machine location
Tap "Advanced Settings"
The "Enable NetBIOS" switch is at the top of the page
Tap back then press "Save"

Firewall

The most likely cause of this error is a firewall blocking FileBrowser's network requests. We recommend switching off the firewall temporarily to prove whether this is the cause of the problem. If you can connect when the firewall is disabled, please click the link below to show you how to configure the firewall to permit 'File Sharing'.

About FileBrowser

FileBrowser provides reliable access to files stored on Macs, NAS drives, and other network storage devices directly from iPhone and iPad.

Whether you are connecting on a home network, office network, or VPN connection, FileBrowser is designed for fast and secure access to Mac shared folders, SMB shares, and network storage.