Eltima CloudMounter is a macOS utility that surfaces your cloud storage accounts — from Amazon S3 to Google Drive to SFTP servers — as native mounted volumes directly in the Finder sidebar and Open/Save dialogs.
What is Eltima CloudMounter?
CloudMounter is a cloud-storage mounting agent for Mac: it takes remote buckets, drives, and servers and makes them behave like USB flash drives plugged into your machine. You open a file from Dropbox the same way you open one from your desktop — through Finder, through the terminal, through any app's file picker — without syncing a single gigabyte to local disk.
That last part is the real pitch. Traditional sync clients (Dropbox's desktop app, Google's Drive for Desktop in mirroring mode) maintain a local copy of everything. CloudMounter never does. Files live in the cloud; you stream what you need, when you need it. On a MacBook Air with 256 GB of storage, that distinction matters enormously.
What does Eltima CloudMounter do best?
Its strongest suit is breadth of protocol support in a single menu-bar app. In my weeks of testing I had active mounts spanning Google Drive, Dropbox, OneDrive, Amazon S3, Backblaze B2, WebDAV, FTP, and SFTP — all visible as separate drives in Finder simultaneously. No other single utility on macOS matched that roster without stitching together multiple third-party tools.
The integration is genuinely native. Because volumes register through macOS's file system layer, Spotlight indexes them (to the extent the network allows), Time Machine sees them as external volumes, and command-line tools like rsync and find traverse them without knowing they're remote. I copied files between an S3 bucket and a WebDAV share by dragging in Finder. That kind of transparency is difficult to achieve and CloudMounter pulls it off cleanly.
Encryption is another differentiator. CloudMounter can encrypt your files client-side before they reach the provider — useful if you're storing sensitive material on a service that reads your data for advertising or AI training. The encrypted-folder workflow does add some friction, but the option existing at all puts it ahead of most mount utilities.
How much does Eltima CloudMounter cost?
CloudMounter is available on the Mac App Store and directly from Eltima. A free tier exists but limits how many connections you can keep active at once — enough to evaluate the app but not to replace a full workflow. A one-time purchase or subscription unlocks unlimited connections; pricing is competitive with comparable pro utilities. Students and solo developers will find the single-license price easy to justify if they juggle even two or three cloud accounts regularly.
Who should use Eltima CloudMounter?
CloudMounter earns its place on the machine of anyone who works across multiple cloud providers without wanting terabytes of synchronized files hogging local storage. I'd call it essential for three groups in particular:
- Developers who maintain S3 buckets, SFTP drop zones, or WebDAV mounts and want them accessible from every tool in their workflow without a separate client per service.
- Creative professionals on space-constrained MacBook Pros who store project archives on Google Drive or Dropbox but can't afford to sync them all locally.
- Power users with hybrid cloud setups — people who split files across two or three providers and want a single Finder view instead of three separate sync clients eating RAM and battling for bandwidth.
If you only use one cloud service and your Mac has ample SSD space, the native sync client is probably fine. CloudMounter shines when the native client is the wrong tool for the scale or diversity of the job.
What are the best Eltima CloudMounter alternatives?
The closest competitor is Mountain Duck from Cyberduck's creators — it supports a comparable protocol list, has excellent Finder integration, and pairs naturally with the Cyberduck browser if you already use it. Mountain Duck edges ahead on WebDAV reliability in my experience; CloudMounter edges ahead on UI polish and the breadth of consumer cloud services (Google Drive, OneDrive). ExpanDrive is the third major contender: rock-solid, actively maintained, and particularly strong for teams on S3 and enterprise protocols, but its pricing is subscription-only and steeper. For users who need pure SFTP or S3 without the consumer cloud integrations, the open-source Cyberduck (free) handles browsing and one-off transfers beautifully — it just doesn't give you a persistent mounted volume.
Does Eltima CloudMounter work with Apple Silicon?
Yes — CloudMounter runs natively on Apple Silicon Macs. Performance on M-series machines is noticeably snappier for directory listings and large file operations than it was on Intel hardware, partly because the networking stack benefits from the unified memory architecture. No Rosetta translation layer required.
