Any changes in the dates will give you what day and week of the current year, while picked any day of the current year will give you the exact date and which week its falls into. Picked week of the current year will give you the date for the Monday of the week.
The referral date can be change to let you get the calculation based on different date.
A quick date range is perfect for quick comparison between dates. With same instant results, comparing two dates has never been this easy.
Both zodiac - chinese and western, has been added in the version 1.1