PSDates provides you all the tools you need when working with dates and times in PowerShell. It contains function to help you find specific date formats, get certain dates based on other dates (first/last day of the month or year, patch Tuesday, etc). I also has functions for working with timezones, unix time, WMI time, crontabs.

Read or update the Exif DateTaken (ExifDT) property in an image file

It returns string value in the format yyyy.MM.dd.hh.mm.ss. For example 2017.12.02.08.56.16.

This module provides some simple yet powerful utilities for use in PowerShell during development or day-to-day workflows. The main purpose of this module is to make the "Restart-PowerShell" function available to other developers and PowerShell fanatics. Try the "Reload" alias for that function - I have used it almost daily over the last several yea... More info

This PowerShell module is ideal for planning, scheduling, and IT operations, enabling users to find the first and last days of a month, any variation of the nth instance, or nth last instance of a particular DayOfWeek in a month, including Patch Tuesday.

A PowerShell module with functions to help calculate working hours, and for generally working with or calculating business hours / date times.