Lib.rs

chrono

Date and time library for Rust

iana-time-zone

get the IANA time zone for the current system

chrono-tz

TimeZone implementations for chrono from the IANA database

hifitime

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

httpdate

HTTP date parsing and formatting

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.

coarsetime

Time and duration crate optimized for speed

dtg

Date/time CLI utility

duration-str

duration string parser

dateparser

Parse dates in string formats that are commonly used

timeago

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

parse-zoneinfo

Parse zoneinfo files from the IANA database

fundu

Configurable, precise and fast rust string parser to a Duration

humantime

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

chronoutil

Powerful extensions to rust's Chrono crate

uhlc

A Unique Hybrid Logical Clock for Rust

cron

expression parser and schedule explorer

croner

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

speedate

Fast and simple datetime, date, time and duration parsing

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

chrono-humanize

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

icalendar

Strongly typed iCalendar builder and parser

parse_datetime

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

fastdate

Rust fast date carte

carl

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

clock-rs

A modern, terminal-based digital clock

PHASEXave

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

dtt

parsing, validating, manipulating, and formatting dates and times

nt-time

A Windows file time library

rrule

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

tz-rs

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

fancy-duration

Fancy text representations for durations

tzif

A parser for TZif files

utcnow

Get the current unixtime in a no-std context

tai64

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

time-tz

tz database (IANA) for the time Rust crate

chrono-systemd-time

parses systemd.time style timestamps into chrono types

hannibal

A small actor library

cronexpr

parse and drive the crontab expression

bdays

Business Days calendars for Rustaceans

job_scheduler_ng

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

time_app_tracker

Count the time you spend on the pc and the desired applications

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

tai-time

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

toggl

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

dtparse

A dateutil-compatible timestamp parser for Rust

julian_day_converter

Julian Day conversion methods for chrono::NaiveDateTime and direct conversion to and from unix timestamps

packedtime-rs

efficiently storing, parsing, formatting and truncating timestamps

temporal_rs

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

utc2k

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

cap-time-ext

Extension traits for SystemClock and MonotonicClock

fritzctrl

Command line utility for controlling AVM Fritz devices

uair

An extensible pomodoro timer

salah

Islamic prayer time library for Rust

astrolabe

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

libsw

Comprehensive stopwatch library

libtzfile

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

clock-bound-d

A daemon to provide clients with an error bounded timestamp interval

tzdb

Static time zone information for tz-rs

utc-dt

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

strftime-ruby

Ruby Time#strftime parser and formatter

datefilter

Filter filenames on stdin to exclude filenames for dates which should be kept, and filenames not containing dates

x12-types

Bindings for the ASC X12 EDI definitions

sunrise-next

Sunrise and sunset calculator

date_component

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

weeks

ncal alternative that works for me

clocksource

times and durations with fixed-size representations

easytime

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

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

nichi

Date library

julian

Convert between Julian day numbers and Julian & Gregorian calendars

badi-date

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

timespan

chrono times

polars-time

Time related code for the Polars DataFrame library

zman

a CLI year progress

radio_datetime_analyzer

Analyzer for log files of time station decoders

timett

small script to generate time

discord-timestamp

A CLI utility to generate discord-formatted timestamps

vcard4

Fast and correct vCard parser for RFC6350

nyse-holiday-cal

NYSE holiday calendar library

islam

Islamic library for Rust

calendrier

handling dates in the french Revolutionary calendar

arma-rs

Arma 3 Extensions in Rust

qsv-dateparser

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

tinytime

Low overhead implementation of time-related concepts

sun

Calculate the position of the sun

ics

creating iCalendar files as specified in RFC5545 and RFC7986

diligent-date-parser

parsing datetime in unknown format

tiempo

A command line time tracker

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。

easy_time

package for handling time in rust more easily

zemen

Ethiopian to Gregorian conversion utility

unreal

Fake data generator; fork of the fakeit crate

date-rs

Gregorian calendar date

cal-calc

calculating holidays based on a set of holiday rules

time_duration_api

time and duration manipulation API for Rust projects

date_time

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

ocpi-tariffs

OCPI tariff calculations

perDiem

A comprehensive collection of timezone-naive date and datetime utilities

timeago-cli

A dead-simple CLI tool to convert RFC2822 to short humanized strings

chinese_holiday

determining Chinese holidays

tofas

Translation of fundamental astronomical subroutines

cron-lite

Lightweight cron expressions parser and time series generator

ako

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

epoch-cli

A small command line utility for working with epoch timestamps

rrules

working with recurrence rules

tzfile

chrono::TimeZone implementation using system tz database

nightly2version

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

sunrise

sunset calculator

date_utils

the date utils package

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

wtime

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

nongli

CLI tool for Chinese calendar

timekit

working with timezones and displaying current time in multiple zones

timepiece

A command-line all-purpose timepiece

millisecond

Format milliseconds into a human-readable and relative timestamp formats. This package has no-std dependency.

sabbatical

Sabbatical!

milkbox

A collections of daily utils

cpu_timer

Precise CPU timers with backup to std::time, for in-library timing

work-break

balancer for Windows / MacOS / Linux desktops

gregorian

easy to use date library

localzone

figures out the local timezone as IANA / Olson identifier

dostime

that converts to and from MS DOS dates and times

clokwerk

recurring task scheduler, similar to Python's schedule

zola_chrono

set dates for zola pages based on git history

now

a time toolkit for chrono

punchcard

A CLI tool for tracking work-from-home hours

ext-time

that extends the time crate with additional useful methods for time manipulation and formatting

zuck

Human-readable time parser and formatter

timer

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

friendly

Human-friendly display library

world-time-api

A world time API

trade_date_a

Trade Date A; 中国A股交易日历; 版本号第一位为数据更新年, 后一位为增加功能, 最后一位修复BUG, 或者细节改动;

py-holidays-rs

Public Holiday crate based on the python Holidays package

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…

bp3d-util

template

datealgo

Low-level date algorithms for libraries

jiff-cron

A cron expression parser and schedule explorer built with jiff

human-date-parser

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

martian

providing Mars centric utility modules like: time, date, calendar etc

timelib

A small Rust wrapper around the timelib library

garmin_download

DownloadManager struct capable of downloading data directly from Garmin

greg

Unobtrusive Date & Time library

holochain_timestamp

Microsecond-precision timestamp datatype for Holochain

zone-detect

Rust version of the ZoneDetect C library

damians_custom_datetime_parser

Custom library for date and time parsing using pest

vegafusion-datafusion-udfs

Custom DataFusion UDFs used by VegaFusion

typus_fugit

typenum powered time library for the embedded ecosystem

vparser

Low-level non-validating icalendar/vcard parser

stayfocused

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

gba_clock

A real-time clock library for the GBA

temps

working with time and dates in Rust

iceyee_time

about time

ashares

中国股市A股股票行情实时数据最简封装API接口,包含日线,分时分钟线,以及均线数据,可用来研究，量化分析，证券股票程序化自动化交易系统。目前提供新浪腾讯接口，…

iso8601-duration

Parse ISO8601 duration format

holiday_de

dates for public holidays in Germany since 1995

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。

fuzzydate

A flexible date parsing library

spatialtime

lookup longitude + latitude pairs, using flatgeobufs

oni-comb-crond-rs

CROND parser

bilal

a CLI salah time

practical-astronomy-rust

Algorithms from Practical Astronomy, implemented in Rust

everytime

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

ponjika

Bangla calendar library for Rust

tetrotime

Time meets Tetris - A Tetromino Clock/Stopwatch/Timer for your terminal

datetime

date and time formatting and arithmetic

cftime-rs

cftime

langtime

parse english dates

odata-params

OData v4 query parameters parsers for handling paginated requests

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

workdays

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

kairos

on top of chrono to calculate times and dates ergonomically

kronos

calculate complex time expressions

logisheets_base

some basic definitions for LogiSheets

zen-expression

Zen Expression Language

holiday-cn

Chinese holiday library

sqldatetime

SQL date/time types written in Rust

moon-calc

moon tool

nepdate-cli

converting between Gregorian and Bikram Sambat (Nepali) dates

solar_time

calculating solar time as per vedic astorlogy principles

ttrace

trace the time for tasks for a given day

chrono-wasi

Date and time library for Rust

hijri_date

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

rhythmic

Maintain consistent timing with configurable overrun behavior

hhmmss_rs

Format time and duration in chrono, std::time and time as HH:MM:SS and HH:MM:SS.xxx

chronograf

A stopwatch

time

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

compound_duration

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

duration-flex

Specify durations in an easier to easy format, like 1h20m

solar-calendar-events

Calculate Equinoxes and Solstices for years between 1900 and 2100

datetime_literal

A macro for creating chrono::DateTime instances

supply-chain-trust-example-crate-000071

Date and time library for Rust

crock

clock tui

pbni-rs

PBNI for Rust

timens

efficient library for timestamp and date manipulation

ffxiv-chronowatcher

Weather and Eorzean Time Library for Final Fantasy XIV

date-formatter

A date formatter crate implemented without chrono

scheduled

event scheduler

zenity-dialog

statically typed wrapper around the Zenity dialog rendering tool for Linux

time-local

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

termfmt

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

timelane

Convert between nanoseconds, seconds, days, years... in const.

rapid_time

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

timecalc

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

livesplit-core

that provides a lot of functionality for creating a speedrun timer

rfc822_sanitizer

rfc822/2822 sanitizer/normalizer

calenda-rs

global calendars

rusty_time

timer

calends

Calendar library for Rust

stoicdreams_timestamp

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

dtell

Calculate dates based on a number of days relative to today

radio_datetime_utils

definitions for date/time structures for time station decoders

jobber

Command line tool for tracking work time

teamdate

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

dates-str

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

tea-time

Time related dtypes for tevec

email-format

Email message format (parser and data structure)

intervalle

Parser for time range arguments

day_count_conventions

Day Count Conventions for Financial Application

tsxlib

timeseries library

chrony-candm

communication with Chrony's control & monitoring interface

dtc

date the commit

datetime-string

Datetime string types

ms-converter

Fast abstraction for converting human-like times into milliseconds

irox-time

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

tttime

in Rust

easee

Rust bindings for the Easee cloud API for EV charging devices

open-meteo-api

open-meteo api wrapper to get weather data

omnical

Print calendars, convert dates, and more

clock

Simple clock

lazytool

Rust lazy toolkit

compact-calendar

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

temporis

Parse natural date strings into valid dates

atomic-instant-full

A wrapper around Instant and AtomicUsize to implement most of the features of AtomicUsize

chronounit

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

nom-date-parsers

The bunch of combinators written with help of nom to parse the numeric and language-specific dates

yew-datepicker

Yew datepicker component

timed-option

options with TTLs

chrono-persian

wrapper around chrono for persian(jalali) dates

lune-std-datetime

Lune standard library - DateTime

heca

Hebrew calendar utility

rust-ephemeris

working with astronomical calendars and events

leptos_calendar

A calendar component for leptos apps

spring-job

Integrate tokio-cron-scheduler with spring-rs framework

media_info

extract media information from a media source

timezone

A CLI timezone converter

v-individual-model

individual model, part of the veda platform

dmntk-feel

DMNTK | FEEL definitions

retry-after

header for Hyper's header module

dtg-lib

Date/time library

gzbox

gz 的工具箱

libtimeleft

used for timeleft

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

bomboni_common

Common things for Bomboni library

ilyvion-util

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

modern-roman-clock

that no one should use that converts chrono time to a modernized way of how the romans told time

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…

job_scheduler

cron-like job scheduling library for Rust

serialize_with_bson

serialize with for bson DateTime

utilz

miscellaneous utilities too small for their own crates

ratelim

Simplistic rate limiter

datetime-default

Provide NewType of Datetime that overrides the default value

neat-date-time

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

winnow_iso8601

Parsing ISO8601 dates using winnow

arvelie

Convertors for the Arvelie date system. See https://wiki.xxiivv.com/site/arvelie.html

datetime-rs

Date and time

fugit-timer

A Count Down Timer abstaction that uses fugit time primitives

booklibrs

Book libarary project including giveaway operations and gui interface

sunrise-sunset-calculator

Sunrise sunset calculator for Rust, supports extreme latitudes

android-tzdata

Parser for the Android-specific tzdata file

weekdays

Days of the week bit-mapped in a single byte

git-heatmap

customizable heatmap for git repos

timediff

🦀 Rust library for printing human readable, relative time differences

parse_rust

Python's parse library for string parsing and pattern matching

dia-time

timemachine

time-based state machine for daily scheduled state transitions

time-fmt

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

gedcomx_date

Gedcomx Date Parser

koyomi

Japanese calendar written in Rust

computus

Easter calculation in Rust

timer-util

compute time: easy to config, and easy to use

relativedelta

known from Python's dateutil library. An extension to Duration in the chrono library to deal with relative dates

pubky-timestamp

Strictly monotonic unix timestamp in microseconds

vnpyrs

vnpy backtest module written in Rust and Python

clockabilly

Trait wrapper around chrono for testing

holiday

defining and iterating over annually repeating dates and holidays

htp

human time parser

hourglass

Timezone-aware datetime library and time-related subtleties

beats

dealing with Swatch Internet Time (.beats)

lunardate

A Chinese Calendar Library in Rust

julian-cli

Command for converting between Julian day numbers and Julian & Gregorian calendars

tracktorial

Manage your Factorial shifts and breaks from the command line

eta

Tracks progress on repetive tasks and measures estimated remaining times

cmos

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

chrono-simpletz

Zero Sized Typed timezones for chrono

dijo

Scriptable, curses-based, digital habit tracker

go-parse-duration

Rust port to Golang parse duration

mekuteriya

Ethiopian calendar implementation in Rust

x12_alt

Data types for X12 EDI

iso-8601

Fully compliant ISO 8601 parser

byztimed

Byzantine fault-tolerant time synchronization

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?

chrono-intervals

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

astrotime

Time related types

chrono_lc

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

roundable

Round numbers and durations to a given factor

time_range

TimeRange and DateRange types for Chrono

edtf

EDTF parser

parse_datetime_fork

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

kintai

time management system

holidays

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

id-generator

generate id

timezone-converter

A timezone conversion library that handles timezone conversions and information

lnk

parse and write Windows shortcut files (.lnk)

time-tracker-app

clocking in and out as well as adding descriptions

dayjs

api for rust

stopwatch

timing things

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…

ics-chrono-tz

Convert chrono-tz Tz to ics::TimeZone

rsdate

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

iceyee_datetime

Datetime

espera

Time management, loop rates control

timetracking

time tracker with simple data format

tzdb_data

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

zila

calling functions on certain events

timex

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

clock-bound-c

A client library to communicate with ClockBoundD

chrono_gpst

chrono conversion utils for GPS Time (GPST)

greg-tz

greg timezone data

jiff

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

weeks-from-now

Show a date x weeks from now

era_date

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

jamjam

Handles JAM, PCBOARD message bases & QWK packets

harvest-api

Harvest client, generated from the OpenAPI spec

jact

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

circadia

Compute sunrise/sunset times

timeturner

Command line utility for manipulating date-time strings

yearfrac

Year fruction calculator for Rust

ts32

timestamp in base 32

epo

Handy epoch converter

stopwatch2

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

faketime

Fake time to ease testing and debugging

filetime_type

Platform agnostic FILETIME conversion

pyo3-chrono

Adds PyO3 support to Chrono structs via newtypes

lycan

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

rawtime

Basic timing infrastructure for no_std (currently x86 only) platforms

grapeTimerR

grape schedule for rust

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…

chrono-light

Light DateTime/scheduler library for Rust, no_std compatible

proflogger

Implements a macro to enable automatic function profiling

simpledateformat

SimpleDateFormat.java style like date format

crcnt_ddd

CRCNT DDD Basic Objects

pipedrive-rs

Rust PipedriveClient

pop-os/distinst-timezones

Installer Backend

discord_time_stamp

A discord bot that prints discord timestamps

holiday_event_api

The Official Holiday and Event API for Rust

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.

crab_rocket_utils

Utils for the crab rocket project

time-hms

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

acari-cli

Command-line client for mite time-tracking

durr

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

cyborgtime

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