Date & Time Packages
Date, time, and timezone parsing, formatting, and manipulation libraries for reliable scheduling and display logic (date-fns, Day.js, Chrono).
Packages in Date & Time
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@rehookify/datepicker
Headless React hooks for building fully custom date, range, and time pickers with zero dependencies.
web-time
A complete drop-in replacement for Rust's std::time that works in browsers on the Wasm target.
dateparser
A Rust library that parses dates from dozens of common string formats into chrono UTC datetimes with no configuration.
humantime-serde
Serde (de)serialization support for human-readable durations and timestamps
iso8601
A tiny, zero-dependency Python library for parsing ISO 8601 date and time strings into native datetime objects.
timers
Tiny human-friendly interval scheduler for Node.js
v-calendar
An elegant calendar and date-picker plugin for Vue.js, with attribute-based highlights, dots, bars, and popovers.
relative-time-element
Localized, auto-updating relative timestamps as a drop-in <time> element replacement, no framework required.
jiff
A Rust datetime library that makes correct time zone and calendar arithmetic the path of least resistance.
react-native-date-picker
A native date, time, and datetime picker for React Native, usable as a modal or inlined directly into a view.
holidays
A fast, efficient Python library for generating country- and subdivision-specific public holidays on the fly.
CakePHP Chronos
Immutable and mutable date, time, and interval objects for PHP
Yasumi
The easy PHP library for calculating holidays across dozens of countries, driven by rules instead of a database.
time-machine
Travel through time in your Python tests by mocking datetime and time at the C level.
parsedatetime
Parse human-readable date and time strings like tomorrow or in 5 minutes into structured Python datetimes
PSR Clock
The PSR-20 standard interface for reading the current time in PHP.
react-datetime-picker
An accessible React datetime picker combining calendar and clock widgets with a native input fallback.
timezonefinder
Fast, fully offline timezone lookup for any WGS84 coordinate on earth
rc-time-picker
A lightweight, controllable React time picker component with hour, minute, and second selection panels.
timeago-react
A tiny React component that renders live, auto-updating relative timestamps like "3 hours ago".
Clokwerk
Schedule recurring tasks in Rust with a readable DSL instead of cron strings.
jalaali-js
Zero-dependency TypeScript library for converting between Jalaali (Persian) and Gregorian calendar dates.
Cron Translator
Translate CRON expressions into human-readable text across 20+ languages for PHP applications.
speedate
Fast and simple datetime, date, time, and duration parsing for Rust.
