SynoTrimmer

SynoTrimmer

The MacOS tool to discover and trim file lengths to meet the requirements of encrypted volumes on Synology NAS and ecryptfs filesystems.

Are you copying a bunch of files to your encrypted Synology shared folder, seeing errors like these and wondering how you’re going to find and fix the length of all of the files you need to easily?

Synology error 1
Synology OS anomalous file length failure during a bulk copy
Synology error 2
Synology OS notification version of the error

The answer is SynoTrimmer!

SynoTrimmer application image
SynoTrimmer MacOS desktop application

If there is enough interest in this application to continue development we will purchase an Apple developer account and distribute this application on the Mac app store but for now:

SynoTrimmer was created without an apple developer account to keep prices down for you ($0 at lowest) and gauge interest so this app is not signed and you will receive the usual apple warning when running it for the first time, to allow the software on your mac go to Settings –> Privacy & Security and scroll down till you see this:

Mac security settings
Bypass Apple's Gatekeeper
Click “Open Anyway”

Once downloaded simply unzip the file and move it to your Mac’s Applications folder.

Download

Pay nothing at all $0 or help us out and pay whatever you like if you want to support continued development.