A JavaScript library to group time zones based on offset (DST-aware), name or region.

A term-timezone function-factory actor

Attaches timezone to Snowplow events

Parse and display moments in any timezone.

compute fuzzy local time from a location

A json object containing airport codes, timezones and offsets

Convert between Rails ActiveSupport TimeZone names and the IANA Time Zone Database format for node.js and the browser

Fast timezone-aware date comparsion and manipulation

Enforce usage of moment-timezone instead of plain moment

A cron based task scheduler for node and the browser, with extended syntax and timezone support.

A parser & formatter for ICU DateFormat skeleton strings

Translation files for Moment.js timezone names.

A plugin for day.js that extends the 'format' function, enabling the correct output of abbreviated timezones instead of the standard GMT display.

Remove unneeded data from moment-timezone in a vite/rollup build

This library includes the geocoding, carrier mapping and timezone mapping functionalities that are available in some of googles libphonenumber libraries but not in libphonenumber-js (a port of libphonenumber).

A TypeScript implementation of a simple MCP server that exposes datetime information to agentic systems and chat REPLs

Detect if a user is from a country around the European Union (EU) area

Compact timezone lib based on tz database

Small, elegant, Olson educated, timezone aware date math and `strftime` date formatting in pure JavaScript with no dependendcies for Node.js and the browser. Timezone uses the Olson/IANA timezone database. Timezone is aware of every clock transition in th

DayJS timezone plugin alternative to manage DST correctly