PrismKitCalculatorsWhich Day Is It OnWhich Day Is It OnRuns in your browserLocalCopy linkMarkdownFind the weekday a date falls on across a range of years, and the next year it lands on a given weekday.ETA CalculatorFind the time remaining and finish time of a copy, download or batch job from its progress and rate.iCal ParserRead an .ics calendar file as a table of events, with time zones and repeating events expanded, and export it as CSV or JSON.