Searching for this phrase could lead to:

Verdict: Do not download any file claiming to be "Picture Manager for Mac" – it’s likely unsafe.

Best for: Batch processing, exporting, and file management. XnView MP is a free, cross-platform image organizer and editor. It looks like Picture Manager from 2008, but it is updated monthly.

To understand the demand, we have to look at what Picture Manager did right. Unlike modern bloated software, Picture Manager was lightweight and task-specific.

The most loved feature of Picture Manager was the ability to edit 50 photos at once. XnView MP does this even better:

Do not search for "Microsoft Office Picture Manager for Mac free new download" — it is a dead end and a security trap.

Instead:

Final verdict: The desired software does not exist legitimately. No "new" version will appear. Migrate to the alternatives above.

No.
Microsoft Office Picture Manager was a basic photo management and editing tool included in older versions of Microsoft Office for Windows (Office 2003, 2007, 2010). It was never released for macOS. Microsoft discontinued it entirely after Office 2010 on Windows, and it has never been part of Office for Mac.

So if you search for "Microsoft Office Picture Manager for Mac download free new", you will not find an official version.