You can download DPF Manager 3.3 for Mac from our software library for free. The software is included in Productivity Tools. This free Mac app was originally produced by DPFManager.
From the developer:
DPF Manager is an advanced TIFF conformance checker for digital preservation. You gain full control over the technical properties and structure of TIFF images. The tool helps you with a report about the suitability of the image for Long Term Preservation. You get multiple reports in different formats, including HTML, XML, JSON, for different purposes.
You may want to check out more Mac applications, such as MeD's Movie Manager, Home Loan Manager Pro or Soccer Manager 2015, which might be similar to DPF Manager.