All online calculators

Issue number generator

Issue Number Generator for unnumbered magazines & comics & newspapers. If magazine did not print issue numbers, only dates, it can number them all, f.e. all Sundays starting with specified date up to specified date

PLANETCALC, Weekly issue number generator

Weekly issue number generator

Julian and Gregorian calendars

Julian and Gregorian calendars date conversion

PLANETCALC, Julian and Gregorian calendars

Julian and Gregorian calendars