Lunar Calendar Extensions is a free Chrome extension developed by ngtduc693. It provides Vietnamese users with information about the Lunar and Solar calendars, zodiac hours, and holidays.

With Lunar Calendar Extensions, users can easily access the current Lunar and Solar dates, as well as the 24 solar terms. The extension also displays the zodiac hours and the latest Vietnamese holidays, updated for 2021.

This extension can be installed on Chrome, Coc Coc, Edge, Opera, and Firefox, making it accessible to a wide range of users. Whether you need to check the Lunar or Solar date, find out the zodiac hour, or keep track of Vietnamese holidays, Lunar Calendar Extensions is a convenient tool for Vietnamese users.