WT Wiki Unit Converter от Jacob Burton

Changes the units of speed, altitude, and rate of climb on War Thunder Wiki pages of vehicles. Only changes data in tables and not data present within paragraphs. This Add-on works exclusively on https://wiki.warthunder.com/ on any vehicle page. This includes unit conversions for airplanes, helicopters, drones, ground, and fleet.

Speed can be set to Km/h, Mph, or Kts.
Altitude can be set to Meters or Feet.
Rate of Climb can be set to feet/minute or meters/second.