You can download WhatsYourSign 2.0.1 for Mac from our software library for free. The software belongs to System Tools. Our built-in antivirus checked this Mac download and rated it as virus free. The actual developer of this free software for Mac is objective-see llc. The most recent setup file that can be downloaded is 4 MB in size.
From the developer:
Verifying a file's cryptographic signature can deduce its origin or trustability. Unfortunately on macs there's no simple way to view a file's signature via the UI.
WhatsYourSign adds a menu item to Finder.app. Simply right-, or control-click on any file to display its cryptographic signing information!
You may want to check out more software for Mac, such as Kext Utility, TinkerTool System or iPulse, which might be similar to WhatsYourSign.