the.com/converter
A polite translator between formats that refuse to speak the same language.
means A device or program that changes something from one form, unit, or format into another usable one.
from From Latin convertere, to turn around or transform — convert plus the agent -er, meaning the thing that does the turning.
Catalytic kindScrubs car exhaust using platinum and palladium.
Currency cousinsOnline converters quietly profit from the spread.
Religious echoSame root gives us religious conversion.