Private by design.
Built on Apple FSKit. No kernel extensions or disabling SIP. Your disk files are processed locally.
NTFS READ & WRITE, MADE FOR MAC
Your Mac.
Your drive. No barriers.
Turn read-only into ready for anything.
Read and write NTFS in Finder, without kernel extensions.
macOS 15.4+ · Apple Silicon
Connect your drive. Keep creating.
No kernel extensionsNo restart neededLocal file processingEasy to uninstall
LESS FRICTION. MORE FREEDOM.Everything you need.
Everything you need.
Nothing in your way.
A simpler way to work with the files you use every day.
More than read-only.
Copy, write, rename and delete in the Finder you already know. Move your everyday files between Mac and Windows.
Fast reads. Fluid writes.
Native file system integration keeps everyday transfers simple and fluid, so you can get on with your work.
Write access requires a valid entitlement and a supported, healthy NTFS volume. Actual speed varies with hardware and connection.
SAFETY, FROM THE STARTYour files stay yours.
Your files stay yours.
Right where they belong.
Built with Apple FSKit, without kernel extensions, replacing system NTFS components or lowering system security settings. Your files are read and written locally.
Read our privacy policy ↗READY IN THREE SIMPLE STEPS
Plug in. Pick up where you left off.
Install & enable
Install the app, then enable the NTFS Writer file system extension in System Settings. No restart needed.
Connect your NTFS drive
Plug in your external drive or USB stick. Select it in the app and confirm read/write mode is active.
Open Finder. Get to work.
Manage files in Finder just as you would on a Mac drive. Safely eject when you’re finished.
Do I need to disable SIP or restart my Mac?
No. NTFS Writer uses an Apple FSKit user-space file system extension. It does not install kernel extensions or require disabling System Integrity Protection. Enable the extension in System Settings before first use.
Which Macs are supported?
The current version supports Apple Silicon Macs running macOS 15.4 or later.
Are my files uploaded?
Disk reads and writes happen on your Mac. The app does not upload disk files to our servers. Apple StoreKit handles purchases; information you send to support is used to address your request.
Can I uninstall at any time?
Yes. Safely eject your drives, disable launch at login, quit the app, disable its file system extension in System Settings and remove the app. It does not replace system NTFS components. Uninstalling does not cancel an Apple subscription.
Can I write to every NTFS drive?
Everyday reads and writes are supported on healthy NTFS volumes. Volumes needing journal recovery and some compressed or encrypted data have restrictions. Back up important files first. Transfer speeds depend on the drive, connection and file types.
Make your drive
feel at home on Mac.
Get NTFS WritermacOS 15.4+ · Apple Silicon