Tzolkin calculator
Given a selected text (which must have at least 1 valid date in it) it presents a right-click menu item that opens a link to the Mayan Sign of that date.
1 useqdac
Asiɣzef aɣefisefka
Tuṭṭfiwin n wegdil
Given a selected text (which must have at least 1 valid date in it) it presents a right-click menu item that opens a link to the Mayan Sign of that date.