date time year day

Calculate future, past dates and date differences.

Used to calculate the time between two dates or to calculate the Julian date.

Give it two dates and/or times, and it tells you the length of time between them

Correct image creation and modification date and time.

Adjusts the color of your display based on the time of day.

Day/night cycle of the earth with real-time clouds

Set folder creation date and time.

Send email at a specific date and time in the future.

It shows at a glance the current date and time of 12 cities all over the world.

Limit the time a user can be on the Mac each day.