Lib.rs

chrono

Date and time library for Rust

chrono-tz

TimeZone implementations for chrono from the IANA database

httpdate

HTTP date parsing and formatting

iana-time-zone

get the IANA time zone for the current system

hifitime

Ultra-precise date and time handling in Rust for scientific applications with leap second support

iso8601

Parsing ISO8601 dates using nom

cron

expression parser and schedule explorer

duration-str

duration string parser

tokio-cron-scheduler

Schedule tasks on tokio using cron-like annotation, at an instant or repeat them at a fixed duration. Tasks can optionally be persisted using PostgreSQL or Nats.

chronoutil

Powerful extensions to rust's Chrono crate

speedate

Fast and simple datetime, date, time and duration parsing

coarsetime

Time and duration crate optimized for speed

dateparser

Parse dates in string formats that are commonly used

fundu

Configurable, precise and fast rust string parser to a Duration

uhlc

A Unique Hybrid Logical Clock for Rust

humantime

A parser and formatter for std::time::{Duration, SystemTime}

parse-zoneinfo

Parse zoneinfo files from the IANA database

chrono-humanize

Human-friendly time expressions - similar to Python arrow.humanize

tz-rs

A pure Rust reimplementation of libc functions localtime, gmtime and mktime

croner

Fully-featured, lightweight, and efficient Rust library designed for parsing and evaluating cron patterns

dtg

Date/time CLI utility

fastdate

Rust fast date carte

duration-string

String to duration and vice-versa lib. Format is [0-9]+(ns|us|ms|[smhdwy]) such as 100ms, 1s, 2h, 1y

interim

parses simple English dates, inspired by Linux date command, and forked from chrono-english

timeago

Given a Duration, lossily format it like in 'N days ago'. Parsing it back to Duration is not supported yet.

PHASEXave

Fast, clear and simple interface for calculating date, week day and time in Solar, Julian, Gregorian calendar

time-tz

tz database (IANA) for the time Rust crate

sntpc

making SNTP requests

nt-time

A Windows file time library

tai64

TAI64N (i.e. Temps Atomique International) timestamp support for Rust

rrule

A pure Rust implementation of recurrence rules as defined in the iCalendar RFC

utcnow

Get the current unixtime in a no-std context

dtparse

A dateutil-compatible timestamp parser for Rust

fancy-duration

Fancy text representations for durations

bdays

Business Days calendars for Rustaceans

dtt

parsing, validating, manipulating, and formatting dates and times

carl

A colorful commandline calendar with ical support. Similar to cal, but with features.

job_scheduler_ng

cron-like job scheduling library for Rust (Updated since 2022)

parse_datetime

parsing human-readable time strings and converting them to a DateTime

clock-rs

A modern, terminal-based digital clock

clock-bound-d

A daemon to provide clients with an error bounded timestamp interval

icalendar

Strongly typed iCalendar builder and parser

spa

The Solar Position Algorithm module (SPA) for Rust calculates the sunrise-sunset and azimuth and zenith-angle for specific geo-position and time (UTC); for example for solar-panel-alignment or automotive

x12-types

Bindings for the ASC X12 EDI definitions

utc2k

A fast and lean UTC date/time library concerned only with happenings in this century (2000-2099)

salah

Islamic prayer time library for Rust

libtzfile

low and high level parsing of the IANA system timezone information files (TZIF)

cap-time-ext

Extension traits for SystemClock and MonotonicClock

packedtime-rs

efficiently storing, parsing, formatting and truncating timestamps

stayfocused

Software To Avoid [Y] Fixating On Completely Unproductive Shit Every Day

astrolabe

Date and time library for Rust. Aims to be feature rich, lightweight and easy-to-use.

timett

small script to generate time

polars-time

Time related code for the Polars DataFrame library

tai-time

Nanosecond-precision monotonic clock timestamps based on the TAI time standard

human-date-parser

Parses strings that express dates in a human way into ones usable by code

temporal_rs

Temporal in Rust is an implementation of the TC39 Temporal Builtin Proposal in Rust

libsw

Comprehensive stopwatch library

opening-hours

A parser and evaluation tool for the opening_hours fields in OpenStreetMap

clocksource

times and durations with fixed-size representations

toggl

Unofficial command-line interface for Toggl Track using the v9 API

cronexpr

parse and drive the crontab expression

easytime

Providing wrapper types for safely performing panic-free checked arithmetic on instants and durations

timespan

chrono times

utc-dt

fast and small UTC date, timestamp and datetime library for Rust

geodate

computes geocentric expressions of points in time using a natural lunisolar calendar with metric time based on decimal fractions of the mean solar day

ics

creating iCalendar files as specified in RFC5545 and RFC7986

time-fmt

A strftime/strptime-like time formatter/parser for time-rs

ocpi-tariffs

OCPI tariff calculations

tzdb

Static time zone information for tz-rs

qsv-dateparser

Parse dates in string formats that are commonly used. Optimized for qsv.

bilal

a CLI salah time

sun

Calculate the position of the sun

wtime

variety of functions for obtaining the current UTC and local times, as well as generating customizable timestamps to suit your needs

unix-ts

Unix timestamp manipulation and conversion

now

a time toolkit for chrono

zone-detect

Rust version of the ZoneDetect C library

localzone

figures out the local timezone as IANA / Olson identifier

world-time-api

A world time API

zen-expression

Zen Expression Language

tinytime

Low overhead implementation of time-related concepts

rrules

working with recurrence rules

tiempo

A command line time tracker

radio_datetime_analyzer

Analyzer for log files of time station decoders

sabbatical

Sabbatical!

ako

that offers a practical and human-friendly approach to creating, manipulating, formatting and converting dates, times and timestamps

nichi

Date library

work-break

balancer for Windows / MacOS / Linux desktops

arma-rs

Arma 3 Extensions in Rust

supply-chain-trust-example-crate-000071

Date and time library for Rust

tyme4rs

Tyme是一个非常强大的日历工具库，可以看作 Lunar 的升级版，拥有更优的设计和扩展性，支持公历和农历、星座、干支、生肖、节气、法定假日等。

kairos

on top of chrono to calculate times and dates ergonomically

chinese_holiday

determining Chinese holidays

jiff-cron

A cron expression parser and schedule explorer built with jiff

zemen

Ethiopian to Gregorian conversion utility

teamdate

keep track of time for team members across different time zones & DST changes

date_time

high-level rust library for use in situations where precision beyond seconds is not necessary

perDiem

A comprehensive collection of timezone-naive date and datetime utilities

datealgo

Low-level date algorithms for libraries

claudiofsr_lib

General-purpose library used by my programs

stak-time

Time library for Stak Scheme

julian

Convert between Julian day numbers and Julian & Gregorian calendars

sqldatetime

SQL date/time types written in Rust

zman

a CLI year progress

date_utils

the date utils package

stoicdreams_timestamp

Lightweight Rust library for storing and managing timestamps, dates, and times

gba_clock

A real-time clock library for the GBA

punchcard

A CLI tool for tracking work-from-home hours

julian_day_converter

Julian Day conversion methods for chrono::NaiveDateTime and direct conversion to and from unix timestamps as well as a supplementary fuzzy ISO date-time parser

chrono-systemd-time

parses systemd.time style timestamps into chrono types

badi-date

dates for the Badí' (Bahá’í) calendar and conversions between Badí' and Gregorian dates

gregorian

easy to use date library

jobber

Command line tool for tracking work time

dtc

date the commit

milkbox

A collections of daily utils

timepiece

A command-line all-purpose timepiece

tzfile

chrono::TimeZone implementation using system tz database

clokwerk

recurring task scheduler, similar to Python's schedule

cftime-rs

cftime

sunrise

sunset calculator

bp3d-util

template

practical-astronomy-rust

Algorithms from Practical Astronomy, implemented in Rust

hijri_date

functionality for conversion between hijri and gregorian calander (with wasm target)

nepdate-cli

converting between Gregorian and Bikram Sambat (Nepali) dates

chinese-lunisolar-calendar

The traditional Chinese Calendar, known as 農曆 or 陰曆 in Chinese, is based on the moon, and is commonly referred to as the Lunar Calendar

simple_time

time i128 nano-second precision time library

thetime

but powerful Rust library for dealing with the time, both NTP and System. Contains wrappers for functions often buried in modules. Has extensive support for unusual epochs (Windows LDAP 100ns…

islam

Islamic library for Rust

compound_duration

Convert seconds to compound duration (week, days, hours, minutes, seconds)

timekit

working with timezones and displaying current time in multiple zones

nightly2version

#[no_std] and fast crate a Rust version to a timestamp and vice-versa (along other things)

fuzzydate

A flexible date parsing library

greg

Unobtrusive Date & Time library

datetime

date and time formatting and arithmetic

py-holidays-rs

Public Holiday crate based on the python Holidays package

calendrier

handling dates in the french Revolutionary calendar

iceyee_time

about time

clock

Simple clock

timelib

A small Rust wrapper around the timelib library

temps

working with time and dates in Rust

martian

providing Mars centric utility modules like: time etc

rapid_time

datetimes and durations, which are useful to model times in combinatorial optimization problems

tracktorial

Manage your Factorial shifts and breaks from the command line

gostd_time

Package time provides functionality for measuring and displaying time. time包提供了时间的显示和测量用的函数。日历的计算采用的是公历。

langtime

parse english dates

vcard4

Fast and correct vCard parser for RFC6350

solar-calendar-events

Calculate Equinoxes and Solstices for years between 1900 and 2100

nyse-holiday-cal

NYSE holiday calendar library

rusty_time

timer

timens

efficient library for timestamp and date manipulation

zola_chrono

set dates for zola pages based on git history

calenda-rs

global calendars

ics-chrono-tz

Convert chrono-tz Tz to ics::TimeZone

timezone

A CLI timezone converter

workdays

computing work days and handling work calendars, inspired by the WORKDAY function in Excel

time_duration_api

time/duration API for Rust

chronounit

A date-time formatter and time-unit library for Rust time

timer

timer. Use it to schedule execution of closures after a delay or at a given timestamp.

kronos

calculate complex time expressions

solar_time

calculating solar time as per vedic astorlogy principles

timecalc

Calculate the total duration of a given set of intervals and durations

radio_datetime_utils

definitions for date/time structures for time station decoders

chrono-wasi

Date and time library for Rust

millisecond

Format milliseconds into a human-readable format. It also, parse a milliseonds into its core parts, including years, days, hours, etc. This package has no-std dependency.

retry-after

header for Hyper's header module

parse_datetime_fork

parsing human-readable time strings and converting them to a DateTime

time-local

Make working with local offsets from the time crate a little easier

lune-std-datetime

Lune standard library - DateTime

date_component

the missed date_component with chrono. calculate date interval with chrono.

tttime

in Rust

iso8601-duration

Parse ISO8601 duration format

oclock

Time tracking utility

tzif

A parser for TZif files

calends

Calendar library for Rust

time

Date and time library. Fully interoperable with the standard library. Mostly compatible with #![no_std].

everytime

et is a command line program to work with dates and times

compact-time

64-bit nanosecond time representation with a range from 1970-01-01 00:00:00 to 2554-07-21 23:34:33.709551615

vegafusion-datafusion-udfs

Custom DataFusion UDFs used by VegaFusion

easy_time

package for handling time in rust more easily

sharesight-types

A set of types autogenerated from the sharesight swagger configuration to be used with the sharesight api

livesplit-core

that provides a lot of functionality for creating a speedrun timer

omnical

Print calendars, convert dates, and more

termfmt

Opinionated formatting for library primatives with color and outputing to the terminal

scheduled

event scheduler

pbni-rs

PBNI for Rust

date-differencer

Calculate the time interval between two DateTime instances and output the result in years plus months plus days plus hours plus minutes plus seconds plus nanoseconds (instead of representing…

adulting

A program to print one rule at a time from The 25 Principles for Adult Behavior: John Perry Barlow

crock

clock tui

strftime-ruby

Ruby Time#strftime parser and formatter

chrony-candm

communication with Chrony's control & monitoring interface

timer-util

compute time: easy to config, and easy to use

sunrise-sunset-calculator

Sunrise sunset calculator for Rust, supports extreme latitudes

clockabilly

Trait wrapper around chrono for testing

zenity-dialog

statically typed wrapper around the Zenity dialog rendering tool for Linux

ffxiv-chronowatcher

Weather and Eorzean Time Library for Final Fantasy XIV

day_count_conventions

Day Count Conventions for Financial Application

dates-str

A minimal date formatting library. For if you don't need any fancy stuff.

rfc822_sanitizer

rfc822/2822 sanitizer/normalizer

ttrace

trace the time for tasks for a given day

heliocron

program for calculating sunrise, sunset and related times, which can be integrated with cron to trigger other programs to run when these events occur

kintai

time management system

koyomi

Japanese calendar written in Rust

diesel-chrono-duration

Adds chrono::Duration support to the diesel

datetime-string

Datetime string types

uair

An extensible pomodoro timer

tsxlib

timeseries library

crab_rocket_utils

Utils for the crab rocket project

serialize_with_bson

serialize with for bson DateTime

era_date

generate text descriptions for date precisions, from day (ISO) to millennium

dayjs

api for rust

job_scheduler

cron-like job scheduling library for Rust

email-format

Email message format (parser and data structure)

tea-time

Time related dtypes for tevec

rhiz_tag_nostd

Ubiquitous General Purpose Tag

timezone-converter

A timezone conversion library that handles timezone conversions and information

ms-converter

Fast abstraction for converting human-like times into milliseconds

yew-datepicker

Yew datepicker component

datetime-rs

Date and time

dmntk-feel

DMNTK | FEEL definitions

chrono-slots

find available time slots

datetime-default

Provide NewType of Datetime that overrides the default value

timed-option

options with TTLs

ratelim

Simplistic rate limiter

git-heatmap

customizable heatmap for git repos

discord_time_stamp

A discord bot that prints discord timestamps

heca

Hebrew calendar utility

sunrise-next

Sunrise and sunset calculator

proflogger

Implements a macro to enable automatic function profiling

timeman

Is a time and date calculator

libtimeleft

used for timeleft

chrono-wasi07

Date and time library for Rust

irox-time

Date and Time types to manage the inherent complexity of dealing with the fourth dimension

intervalle

Parser for time range arguments

rust-ephemeris

working with astronomical calendars and events

durr

5.minutes() instead of Duration::from_seconds(300)

roundable

Round numbers and durations to a given factor

ilyvion-util

Collection of utility functions and types for use in my personal projects

bomboni_common

Common things for Bomboni library

jact

Schedule tasks on tokio using cron-like annotation. Also schedule tasks at an instant or repeat them at a fixed duration.

chrono_lc

Localised date and time formatting library for Rust, based on chrono

neat-date-time

(native) Types & operations to allow space efficient storage of dates and times

relative-date-time

command prints relative time

dlwp

The DLWP library

eta

Tracks progress on repetive tasks and measures estimated remaining times

chrono-simpletz

Zero Sized Typed timezones for chrono

time_range

TimeRange and DateRange types for Chrono

dia-time

booklibrs

Book libarary project including giveaway operations and gui interface

timetracking

time tracker with simple data format

com_local_time

My Country time and each country's clock with a computer clock컴퓨터 시계만으로 우리나라 시간과 각 나라별 시계 구현하기

dtg-lib

Date/time library

prop-time

a little program that outputs the time and date for my starship prompt

wbdl

Wizards Basic Date library

simpledateformat

SimpleDateFormat.java style like date format

sectxtlib

parsing and validating security.txt files as specified in RFC 9116

htp

human time parser

timediff

🦀 Rust library for printing human readable, relative time differences

easee

Rust bindings for the Easee cloud API for EV charging devices

go-parse-duration

Rust port to Golang parse duration

timemachine

time-based state machine for daily scheduled state transitions

holiday

defining and iterating over annually repeating dates and holidays

iceyee_datetime

Datetime

mekuteriya

Ethiopian calendar implementation in Rust

oni-comb-crond-rs

CROND parser

computus

Easter calculation in Rust

hourglass

Timezone-aware datetime library and time-related subtleties

compact-calendar

Compact representation of a set of days based on a bit-maps

weeks-from-now

Show a date x weeks from now

lunardate

A Chinese Calendar Library in Rust

sntp_request

Tiny Rust library to request timestamp from NTP servers trough SNTP protocol

bday

Easily remember and see upcoming birthdays 🎂

garmin_download

DownloadManager struct capable of downloading data directly from Garmin

chrono_elapsed

extension of chrono. Answers questions like: how much time has elapsed since date y? How long until date x will be upon us?

cmos

read, write CMOS and RTC data. Standard library not required.

fugit-timer

A Count Down Timer abstaction that uses fugit time primitives

holidays

provide accurate and up-to-date holiday dates based on Python holidays package

iso-8601

Fully compliant ISO 8601 parser

dijo

Scriptable, curses-based, digital habit tracker

byztimed

Byzantine fault-tolerant time synchronization

chrono-intervals

Create chrono time intervals as per-day, per-week etc

jamjam

Handles JAM, PCBOARD message bases & QWK packets

osmanthus

Find and automatically format time text from the string

astrotime

Time related types

cal-calc

calculating holidays based on a set of holiday rules

time-range-ext

An extension library for the time crate to cover reoccurring use cases, everything time related

timex

Generate date times as event similar to Microsoft calender or Google calender based on the given parameters

id-generator

generate id

lnk

parse and write Windows shortcut files (.lnk)

love_equinox

calculating your Love Equinox

rusty-journal

A command-line program to manage to-do list items

person

Random identity generator for Rust

time-hms

Convert a duration in seconds to a representation in hours, minutes and seconds

filetime_type

Platform agnostic FILETIME conversion

rawtime

Basic timing infrastructure for no_std (currently x86 only) platforms

asana2

Fluent OpenAPI client for Asana

acari-cli

Command-line client for mite time-tracking

spatialtime

lookup longitude + latitude pairs, using flatgeobufs

espera

Time management, loop rates control

float_duration

Floating-point Duration support. Provides quantification for spans of time. Unlike the standard std::time or the chrono crate, this crate aims to provide a fully featured Duration…

eggtimer

Timer types for measuring time in a program in different ways

prosa-utils

ProSA utils

edtf

EDTF parser

logisheets_base

some basic definitions for LogiSheets

tsk-rs

A task manager

rsdate

connects to an ntp server, printing the returned time and/or sets the system clock

clock-bound-c

A client library to communicate with ClockBoundD

holiday_event_api

The Official Holiday and Event API for Rust

yearfrac

Year fruction calculator for Rust

adtobs

effortless conversion of dates between the Gregorian (English) calendar and the Nepali calendar (Bikram Sambat)

persian_date

Persian Date library for rust

bilby_rust

domain-specific geometrical operations for Bilby to mirror the functionality in bilby-cython using PyO3

tzdb_data

Static, #![no_std] time zone information for tz-rs

circadia

Compute sunrise/sunset times

greg-tz

greg timezone data

wei-job-scheduler

cron-like job scheduling library for Rust

chrono-light

Light DateTime/scheduler library for Rust, no_std compatible

pyo3-chrono

Adds PyO3 support to Chrono structs via newtypes

activesupport

extensions for Rust inspired by activesupport of Ruby on Rails

faketime

Fake time to ease testing and debugging

android-tzdata

Parser for the Android-specific tzdata file

epo

Handy epoch converter

lunar_rust

日历、公历(阳历)、农历(阴历、老黄历)、佛历、道历，支持节假日、星座、儒略日、干支、生肖、节气、节日、彭祖百忌、每日宜忌、吉神宜趋凶煞宜忌、吉神(喜神/福…

timeturner

Command line utility for manipulating date-time strings

stopwatch2

A stopwatch library for timing things. A rewrite and simplification of the original stopwatch crate.

lycan

A program to track time, along with calendar and celestial event cycles for your D&D campaign

diligent-date-parser

parsing datetime in unknown format

julianday

Julian day is the continuous count of days since the beginning of the Julian Period. This crate implements a method to convert a JulianDay or ModifiedJulianDay to and from the chrono's NaiveDate.

holiday_de

dates for public holidays in Germany since 1995

jiff

A date-time library that encourages you to jump into the pit of success. This library is heavily inspired by the Temporal project

utc-offset

When you absolutely NEED the UTC offset

shinyframework_jobs

Shiny Jobs

belajar_rust_crate_lib

Belajar Rust Crate (Library)

pipedrive-rs

Rust PipedriveClient

uts2ts

Convert a unix timestamp (seconds) to a struct {year, month, day, hour, minute, second, weekday}

mars-t

Mars Sol Date & Martian Coordinated Time: a library and a CLI app

pop-os/distinst-timezones

Installer Backend

hel-time

util crate to deal with time

grapeTimerR

grape schedule for rust

cyborgtime

A parser and formatter for std::time::{Duration, SystemTime}

tudelft-dsmr-output-generator

Companion library for the TU Delft Software Fundamentals individual assignment

string-sharp

traits implementing on string similar to c#

libimagentrydatetime

imag core distribution

foxy_time

Common time utilities for foxy

date-formats-workflow

Date Formats Workflow to quickly handle common data formats and conversions

clock-bound-shm

used to interact with shared memory in ClockBound

czas

Convert timestamps into localized text

cvdate

A tiny datetime week clender and timestamp conversion tool

basic-human-duration

human formatting of chrono::Duration

vobject

parsing library

harvest-api

Harvest client, generated from the OpenAPI spec

tap_tempo

Calculate tempos by simply tapping

hrsw

high resolution stopwatch library

monotonic-time

lightweight crate to convert seconds provided to Coordinated Universal Time (UTC) or Temps Atomique International (TAI)

loago

Track how long ago you last did a task

recurring_event

Calculate dates for recurring events (daily, weekly, monthly and yearly)

calendarize

month

stampiotic

A flyweight tool for checking stampfile freshness

stopwatch

timing things

cspice

Safe wrapper around the NAIF CSPICE toolkit

panchanga

based on santhoshn/panchanga

tudu

Manage your tasks with a simple but powerful system

date_header

Parsing and formatting for the HTTP Date: header

iceyee_timer

Timer

inexor-rgf-model-date-time

Inexor - Reactive Graph Flow - Model - Date Time

work_tock

A Program to track your hours across various projects

salah_cli

CLI to calculate Islamic prayer times

time_systems

basic time system operations in Rust

nongli

CLI tool for Chinese calendar

rusti-cal

⚡️ Lightning-fast and minimal calendar command line. It’s similar to cal. Written in Rust 🦀

epoch-converter

enables conversion between seconds and units of time as well as between an epoch timestamp and units of time

hdate

A perpetual Jewish Calendar