Quail is a convenient unit conversion widget for the Today view in Notification Center. Designed to be quick and non-intrusive in all aspects, Quail remembers the last selected measurement units for each conversion type as well as the previously entered conversion values.
Quail can perform the following conversions in various units:
Concentration of Mass
Electric Potential Difference
Weight & Mass Both forward and reverse conversions are supported.
What’s new in version 2.0
Updated on Nov 20 2020
Updated for Big Sur
No longer a Notification Center widget (Big Sur widgets do not support keyboard input)