NTFS Folder Audit gives you a fast, readable view of who has access to what
across any Windows file share, without wrestling with icacls or PowerShell.
Scan a local path or a UNC share to any depth and get a permissions grid
showing identity, access type, decoded rights, inheritance state and flags.
Folders whose ACLs are set directly on the folder, rather than inherited from
the parent, are flagged - and a single click filters the tree down to only
those. Each one is either a deliberate security boundary or a mistake, and they
are the first thing worth reviewing in any audit.
Compare two paths side by side to catch permission drift between a share and
its backup. Export a self-contained interactive HTML report you can email to a
client, or a flat CSV. Folders your account cannot read are listed in an event
log rather than silently reported as empty. A command line interface covers
scheduled and headless audits.
Free, with no licence key, no trial timer, no gated features and no account.
It contains no network code at all - no telemetry, no analytics, no update
check - so it behaves identically on an isolated network.
Publisher’s description
What is NTFS Folder Audit?
NTFS Folder Audit by ProDirt LLC is proprietary Windows software in the languages & sdks category. It is written in C#.
Installation and requirements
The publisher provides Portable installers for 64-bit Windows. It runs without installation (portable). It needs Windows 10 1809 or newer.
Project description on GitHub: “Free NTFS folder permissions auditor for Windows. Scan local and UNC paths, find broken inheritance, compare two paths, export interactive HTML reports. No licence key, no trial.”
Pros / Cons
Pros
- Portable: runs without installation
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
In short: NTFS Folder Audit is a languages & sdk tool for 64-bit PCs.
Is NTFS Folder Audit safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
3BE489FFE45E5A104728001ED691A7F020CF88C69AC3A99A9011233509E757DF· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.0.0Latest | August 21, 2026 | — | 64-bit Portable |
Install from the command line
Silent install ›winget install --id ProDirt.NTFSFolderAudit -eProgram files (.exe): ntfsfolderaudit.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- ProDirt LLC
- Category
- Languages & SDKs
- Licence
- PolyForm Shield 1.0.0
- Price
- See the publisher’s site
- Source code
- github.com/prodirt-llc/ntfs-folder-audit
- Written in
- C#
- Requires
- Windows 11 / 10 (Windows 10 1809+)
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.0.0
- Released
- August 21, 2026
- Added to the catalogue
- September 24, 2026
- Versions listed
- 1
- Website
- prodirt-llc.github.io
- winget ID
- ProDirt.NTFSFolderAudit
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is NTFS Folder Audit free?
NTFS Folder Audit is proprietary (closed-source) software (licence: PolyForm Shield 1.0.0). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is NTFS Folder Audit safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install NTFS Folder Audit with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Which Windows versions does NTFS Folder Audit support?
The installer requires Windows 10 1809 or newer and is available for 64-bit.
Does NTFS Folder Audit run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Can I use NTFS Folder Audit without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to NTFS Folder Audit?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
