If you only use FileZilla Pro for FTP, FTPS, or SFTP, the simplest move is to downgrade to the regular free FileZilla Client. You keep the familiar queue, site manager, directory comparison, permission controls, and transfer behavior. Pro mainly earns its keep when you need its extra cloud connections.
That distinction matters because CloudMounter is not really a drop-in FTP client replacement. It makes remote storage available to other applications, which is convenient for opening or copying individual files. For a site deployment or a large batch transfer, though, I would rather have a visible queue, retry controls, logs, filters, and a clear view of which files failed. Mounted storage can make that information less obvious.
I would base the decision on the work you actually do:
- Mostly manual SFTP transfers: free FileZilla may be enough.
- Windows-heavy workflow: WinSCP is hard to beat, especially if scripting or synchronization matters.
- Frequent cloud storage access from several applications: CloudMounter may be more convenient.
- Repetitive or scheduled transfers: consider a tool built for automation rather than replacing one graphical client with another.
- Mac workflow where interface quality matters: Transmit or ForkLift may justify paying, but that is more about usability than raw transfer speed.
I would not expect a dramatic performance increase merely from changing clients. The server, connection, encryption overhead, number of small files, and simultaneous transfer settings usually matter more. A different client can feel faster because it handles queues or reconnects better, but that is not the same as having a higher transfer ceiling.
Security is similar. Moving away from FileZilla Pro does not automatically make the setup safer. SFTP or properly configured FTPS, host-key verification, current software, and sensible credential storage matter more than the logo on the client. Check whether the replacement exports or encrypts saved passwords before moving your entire site list into it.
So I would downgrade before making a full switch. If free FileZilla handles the server connections and you only occasionally need cloud storage, use the cloud provider’s own app or a separate mounting tool for that part. That avoids paying for Pro without forcing every transfer into a completely different workflow.