Jewish Calendar - CalJ

CalJ is a handy Chrome extension that puts Jewish dates and observances at your fingertips. It provides Jewish-to-secular date conversions, a year-round list of holidays, Parasha of the week, Rosh Chodesh, Shabbat times, and daily zmanim, all in one accessible panel.

Beyond dates, CalJ supports Birkat HaMazon, Kaddish, Hashkabot, Tehilim, Mincha, Arvit, Tehilat haDerech, and Borei Nefashot. It also tracks birthdays and Yahrzeits, offers Zmanim reminders, Sefirat ha'Omer, and even a Jerusalem Compass for direction. Ideal for daily use, study, and planning around Jewish time.