Faster than the native Finder WebDAV mount!
Mount your cloud storage as a local directory in Finder. Access your files without syncing.
Shows up as a network drive in Finder and in your file system (map the server as File Stream).
This software works internally as a local proxy, improving the communication between macOS and the WebDAV server for a more performant experience.

* Compatible with generic WebDAV protocol
* Compatible with ownCloud, Nextcloud
* Compatible with NAS storages (e.g. Synology, QNAP, ...) (TCP port forwarding required)
* Compatible with certain Sharepoint & Office365 setups, e-mail us for help.

Let us know if your WebDAV-speaking server software is compatible, if not we we will try to get it to work.

This is the Freemium version with optional in-app purchases. There is also a Pro version in the macOS app store.

Contact us if there are any issues instead of giving a bad review, we will try to help -> :-)

What’s New

Version 2.5.2

* Fix a crash on new macOS versions
* Fix keychain glitch when switching between ocsmount and ocsmount Pro
* Sharepoint: Support login from more types of Microsoft accounts (including,,, ...)
* Workaround possiblity for "The network connection was lost" errors on certain servers.
* Switch between multiple different configurations/servers
* Avoid "not responding" errors by re-ordering requests
* Big Files: Avoid intermediate uploads of incomplete file
* Smaller fixes
* Fix for uploading file/directory sizes bigger than ca. 4.2 GB
* MS Office: Fix bug with superfluous temporary directories on "Save"
* Fill in special folder "sites/"
* Fix Finder hang for folder name starting with '@'
* Distinguish between "" and "ocsmount"
* Status Window: Better position on macOS 10.15
* Fix an issue on macOS 10.15 with broken images for Preview/Quicklook
* Fix a sporadic regression in returning directory listings
* Fix an issue with Sharepoint/Onedrive path parsing
* Show path on directory errors
* Show menu item for changing mount path
Fix directory parsing for servers with broken URL encoding (e.g. WebWeaver)
* Fix NTLM Authentication (IIS Sharepoint)
* Improve performance when reading a file
* Improve performance of showing directory
* Status Window: Hide after error message was clicked away
* Status Window: Fix auto-hiding behaviour
* Finder: Fix duplicates for big directories
* Finder: Improve performance when pasting files
* Sharepoint: Fix flicker of Finder results
* Sharepoint: Delete login cache on configuration save
* Fix incompatibility when both freemium "ocsmount" and paid "ocsmount Pro" are installed from App Store
* Retry all requests up to 3 times
* Fix files get uploaded as 0 bytes first when more writes come to it
* Fix UI when unmounting from Finder instead of ocsmount
* Improve a delay on slow networks
* Improved upload/download status window
* Avoid timeout errors

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

Ulrich von Schweinitz ,

Slick Tool - Reliable & Functional

I have been suing ocsmount on a betta version of Mac OS Catalina 10.15 Beta (19A526h) without any issues. The app runs stable. It has a slick interface that's pretty self explanatory. I like the paths to 'current' and 'failed' uploads which show in separate windows. No issues leaving the connection to our private cloud on all day and checking on updates/ refreshes. Worth every cent!

tbitson ,

Demo is nice, but $3.99 a year?

Seems like all software deelopers want to switch to a subscription model. I hate it. Just let me buy the software and be done with it.
But NextCloud is free and open source. Seems wrong to charge monthly or yearly for a product that is based on open source software. The developer in this case doesn't even offer auto-renewal.
The app does look nice and seems intuitive, but I'll stick with the free NextCloud app and make a yearly donation to keep NextCloud development going.

Developer Response ,

Hi tbitson, If you update to 2.3, you should be able to see one one-time purchase additionally to the other options.
You can also search the App Store for „ocsmount pro“ which is without in-app purchase.


Woboq GmbH
730.4 KB

macOS 10.12 or later, 64-bit processor



Age Rating
Unrestricted Web Access
In-App Purchases
  1. Pro (Read/Write) (24h trial)
  2. Pro (Read/Write mode) (1 year) $3.99
  3. Pro (Read/Write) (30 days) $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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