Alternatives to Country Filter for X
Other reviewed utilities & system tools. Each one links to its full review, with what it is good for and what to watch out for.








ReactionMetricFreeMeasure browser-observed reaction time in repeatable five-trial sessions.Utilities & system





Square Footage CalculatorFreeFree square footage calculator. Calculate sq ft instantly for any room shape — rectangle, circle, triangle & L-shape. Convert to acres, sq metres & more. No sigUtilities & system
Microsoft PowerToysOpen sourceFree, open-source set of Microsoft utilities for Windows power users, from FancyZones to Command Palette.Utilities & system
