Lib.rs

chrono

Date and time library for Rust

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

httpdate

HTTP date parsing and formatting

chrono-tz

TimeZone implementations for chrono from the IANA database

duration-str

duration string parser

cron

expression parser and schedule explorer

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

chronoutil

Powerful extensions to rust's Chrono crate

dateparser

Parse dates in string formats that are commonly used

speedate

Fast and simple datetime, date, time and duration parsing

parse-zoneinfo

Parse zoneinfo files from the IANA database

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}

croner

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

chrono-humanize

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

icalendar

Strongly typed iCalendar builder and parser

dtg

Date/time CLI utility

rrule

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

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

sntpc

making SNTP requests

PHASEXave

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

tai64

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

time-tz

tz database (IANA) for the time Rust crate

fancy-duration

Fancy text representations for durations

nt-time

A Windows file time library

interim

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

tz-rs

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

timeago

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

bdays

Business Days calendars for Rustaceans

utcnow

Get the current unixtime in a no-std context

dtt

parsing, validating, manipulating, and formatting dates and times

carl

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

parse_datetime

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

job_scheduler_ng

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

clock-rs

A modern, terminal-based digital clock

dtparse

A dateutil-compatible timestamp parser for Rust

opening-hours

A parser and evaluation tool for the opening_hours fields in OpenStreetMap

clock-bound-d

A daemon to provide clients with an error bounded timestamp interval

salah

Islamic prayer time library for Rust

temporal_rs

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

cap-time-ext

Extension traits for SystemClock and MonotonicClock

timett

small script to generate time

toggl

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

utc2k

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

unreal

Fake data generator; fork of the fakeit crate

astrolabe

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

tai-time

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

libtzfile

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

uair

An extensible pomodoro timer

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

sqlx-paginated

A flexible, type-safe SQLx query builder for dynamic web APIs, offering seamless pagination, searching, filtering, and sorting

libsw

Comprehensive stopwatch library

sunrise-next

Sunrise and sunset calculator

stayfocused

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

x12-types

Bindings for the ASC X12 EDI definitions

tzdb

Static time zone information for tz-rs

timespan

chrono times

cronexpr

parse and drive the crontab expression

packedtime-rs

efficiently storing, parsing, formatting and truncating timestamps

clocksource

times and durations with fixed-size representations

badi-date

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

polars-time

Time related code for the Polars DataFrame library

strftime-ruby

Ruby Time#strftime parser and formatter

utc-dt

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

chinese_holiday

determining Chinese holidays

human-date-parser

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

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

stak-time

Time library for Stak Scheme

qsv-dateparser

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

julian

Convert between Julian day numbers and Julian & Gregorian calendars

islam

Islamic library for Rust

vcard4

Fast and correct vCard parser for RFC6350

ocpi-tariffs

OCPI tariff calculations

ics

creating iCalendar files as specified in RFC5545 and RFC7986

zman

a CLI year progress

work-break

balancer for Windows / MacOS / Linux desktops

arma-rs

Arma 3 Extensions in Rust

discord-timestamp

A CLI utility to generate discord-formatted timestamps

radio_datetime_analyzer

Analyzer for log files of time station decoders

cron-lite

Lightweight cron expressions parser and time series generator

sun

Calculate the position of the sun

tinytime

Low overhead implementation of time-related concepts

tiempo

A command line time tracker

zone-detect

Rust version of the ZoneDetect C library

diligent-date-parser

parsing datetime in unknown format

calendrier

handling dates in the french Revolutionary calendar

zuck

Human-readable time parser and formatter

chrono-systemd-time

parses systemd.time style timestamps into chrono types

localzone

figures out the local timezone as IANA / Olson identifier

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。

tofas

Translation of fundamental astronomical subroutines

rrules

working with recurrence rules

sabbatical

Sabbatical!

zen-expression

Zen Expression Language

fuzzydate

A flexible date parsing library

now

a time toolkit for chrono

typus_fugit

typenum powered time library for the embedded ecosystem

zemen

Ethiopian to Gregorian conversion utility

date_time

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

garmin_download

DownloadManager struct capable of downloading data directly from Garmin

unix-ts

Unix timestamp manipulation and conversion

perDiem

A comprehensive collection of timezone-naive date and datetime utilities

ako

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

world-time-api

A world time API

milkbox

A collections of daily utils

timepiece

A command-line all-purpose timepiece

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

jiff-cron

A cron expression parser and schedule explorer built with jiff

gregorian

easy to use date library

timekit

working with timezones and displaying current time in multiple zones

dmntk-feel

DMNTK | FEEL definitions

punchcard

A CLI tool for tracking work-from-home hours

datealgo

Low-level date algorithms for libraries

tzfile

chrono::TimeZone implementation using system tz database

odata-params

OData v4 query parameters parsers for handling paginated requests

weg_li_api

Making working with the weg.li API more convenient

damians_custom_datetime_parser

Custom library for date and time parsing using pest

gba_clock

A real-time clock library for the GBA

date_utils

the date utils package

timelib

A small Rust wrapper around the timelib library

kairos

on top of chrono to calculate times and dates ergonomically

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

tetrotime

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

clokwerk

recurring task scheduler, similar to Python's schedule

jobber

Command line tool for tracking work time

sunrise

sunset calculator

omnical

Print calendars, convert dates, and more

bp3d-util

template

timer

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

nichi

Date library

practical-astronomy-rust

Algorithms from Practical Astronomy, implemented in Rust

date_component

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

stoicdreams_timestamp

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

time_duration_api

time/duration API for Rust

cftime-rs

cftime

langtime

parse english dates

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…

supply-chain-trust-example-crate-000071

Date and time library for Rust

zola_chrono

set dates for zola pages based on git history

teamdate

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

sqldatetime

SQL date/time types written in Rust

greg

Unobtrusive Date & Time library

termfmt

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

iso8601-duration

Parse ISO8601 duration format

nightly2version

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

temps

working with time and dates in Rust

tzif

A parser for TZif files

hijri_date

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

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。

holiday_de

dates for public holidays in Germany since 1995

easy_time

package for handling time in rust more easily

iceyee_time

about time

solar-calendar-events

Calculate Equinoxes and Solstices for years between 1900 and 2100

dtc

date the commit

py-holidays-rs

Public Holiday crate based on the python Holidays package

rapid_time

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

chrono_gpst

chrono conversion utils for GPS Time (GPST)

datetime

date and time formatting and arithmetic

oclock

Time tracking utility

martian

providing Mars centric utility modules like: time etc

bilal

a CLI salah time

winnow_iso8601

Parsing ISO8601 dates using winnow

time-fmt

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

compound_duration

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

workdays

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

leptos_calendar

A calendar component for leptos apps

kronos

calculate complex time expressions

solar_time

calculating solar time as per vedic astorlogy principles

ics-chrono-tz

Convert chrono-tz Tz to ics::TimeZone

calenda-rs

global calendars

chrono-wasi

Date and time library for Rust

timens

efficient library for timestamp and date manipulation

time-local

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

logisheets_base

some basic definitions for LogiSheets

weekdays

Days of the week bit-mapped in a single byte

radio_datetime_utils

definitions for date/time structures for time station decoders

ffxiv-chronowatcher

Weather and Eorzean Time Library for Final Fantasy XIV

nepdate-cli

converting between Gregorian and Bikram Sambat (Nepali) dates

clock

Simple clock

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.

time

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

calends

Calendar library for Rust

zenity-dialog

statically typed wrapper around the Zenity dialog rendering tool for Linux

scheduled

event scheduler

livesplit-core

that provides a lot of functionality for creating a speedrun timer

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

nyse-holiday-cal

NYSE holiday calendar library

tttime

in Rust

rusty_time

timer

tracktorial

Manage your Factorial shifts and breaks from the command line

nom-date-parsers

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

pbni-rs

PBNI for Rust

easee

Rust bindings for the Easee cloud API for EV charging devices

everytime

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

vegafusion-datafusion-udfs

Custom DataFusion UDFs used by VegaFusion

chronounit

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

tea-time

Time related dtypes for tevec

day_count_conventions

Day Count Conventions for Financial Application

chrony-candm

communication with Chrony's control & monitoring interface

timezone

A CLI timezone converter

retry-after

header for Hyper's header module

sunrise-sunset-calculator

Sunrise sunset calculator for Rust, supports extreme latitudes

datetime-string

Datetime string types

tsxlib

timeseries library

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…

rfc822_sanitizer

rfc822/2822 sanitizer/normalizer

open-meteo-api

open-meteo api wrapper to get weather data

timer-util

compute time: easy to config, and easy to use

email-format

Email message format (parser and data structure)

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

serialize_with_bson

serialize with for bson DateTime

ms-converter

Fast abstraction for converting human-like times into milliseconds

chrono-persian

wrapper around chrono for persian(jalali) dates

lune-std-datetime

Lune standard library - DateTime

yew-datepicker

Yew datepicker component

timed-option

options with TTLs

media_info

extract media information from a media source

timecalc

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

irox-time

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

dates-str

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

job_scheduler

cron-like job scheduling library for Rust

parse_datetime_fork

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

clockabilly

Trait wrapper around chrono for testing

ts32

timestamp in base 32

heca

Hebrew calendar utility

git-heatmap

customizable heatmap for git repos

rust-ephemeris

working with astronomical calendars and events

kintai

time management system

libtimeleft

used for timeleft

ilyvion-util

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

era_date

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

intervalle

Parser for time range arguments

koyomi

Japanese calendar written in Rust

iceyee_timer

Timer

timeman

Is a time and date calculator

datetime-default

Provide NewType of Datetime that overrides the default value

ttrace

trace the time for tasks for a given day

neat-date-time

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

julian-cli

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

datetime-rs

Date and time

timezone-converter

A timezone conversion library that handles timezone conversions and information

booklibrs

Book libarary project including giveaway operations and gui interface

crock

clock tui

crab_rocket_utils

Utils for the crab rocket project

roundable

Round numbers and durations to a given factor

android-tzdata

Parser for the Android-specific tzdata file

proflogger

Implements a macro to enable automatic function profiling

dtg-lib

Date/time library

vparser

Low-level non-validating icalendar/vcard parser

fritzctrl

Command line utility for controlling AVM Fritz devices

pps-time

interface for PPS devices

ratelim

Simplistic rate limiter

bomboni_common

Common things for Bomboni library

timediff

🦀 Rust library for printing human readable, relative time differences

dia-time

timemachine

time-based state machine for daily scheduled state transitions

htp

human time parser

relativedelta

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

durr

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

holiday

defining and iterating over annually repeating dates and holidays

compact-calendar

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

mekuteriya

Ethiopian calendar implementation in Rust

oni-comb-crond-rs

CROND parser

chrono_lc

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

spatialtime

lookup longitude + latitude pairs, using flatgeobufs

computus

Easter calculation in Rust

pubky-timestamp

Strictly monotonic unix timestamp in microseconds

hourglass

Timezone-aware datetime library and time-related subtleties

gedcomx_date

Gedcomx Date Parser

jact

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

lunardate

A Chinese Calendar Library in Rust

simpledateformat

SimpleDateFormat.java style like date format

eta

Tracks progress on repetive tasks and measures estimated remaining times

rhiz_tag_nostd

Ubiquitous General Purpose Tag

spring-job

Integrate tokio-cron-scheduler with spring-rs framework

dmntk-feel-temporal

DMNTK | FEEL temporal

cmos

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

timetracking

time tracker with simple data format

howoldami

Calculate how old you are

go-parse-duration

Rust port to Golang parse duration

time_range

TimeRange and DateRange types for Chrono

x12_alt

Data types for X12 EDI

relative-date-time

command prints relative time

dijo

Scriptable, curses-based, digital habit tracker

chrono-simpletz

Zero Sized Typed timezones for chrono

holidays

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

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?

fugit-timer

A Count Down Timer abstaction that uses fugit time primitives

astrotime

Time related types

lnk

parse and write Windows shortcut files (.lnk)

weeks-from-now

Show a date x weeks from now

edtf

EDTF parser

chrono-intervals

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

dayjs

api for rust

clock-bound-c

A client library to communicate with ClockBoundD

id-generator

generate id

jamjam

Handles JAM, PCBOARD message bases & QWK packets

discord_time_stamp

A discord bot that prints discord timestamps

zila

calling functions on certain events

cal-calc

calculating holidays based on a set of holiday rules

filetime_type

Platform agnostic FILETIME conversion

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…

wallpaper_rs

interface for setting and getting desktop wallpaper

rawtime

Basic timing infrastructure for no_std (currently x86 only) platforms

rsdate

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

timex

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

sntp_request

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

iso8601

Parsing ISO8601 dates using nom

eggtimer

Timer types for measuring time in a program in different ways

persian_date

Persian Date library for rust

bday

Easily remember and see upcoming birthdays 🎂

rustic_boards

Rustic Boards is a sleek and powerful CLI-based Kanban board application built with Rust, combining performance and usability for seamless task management

stopwatch

timing things

greg-tz

greg timezone data

yearfrac

Year fruction calculator for Rust

dlwp

The DLWP library

tzdb_data

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

harvest-api

Harvest client, generated from the OpenAPI spec

grapeTimerR

grape schedule for rust

osmanthus

Find and automatically format time text from the string

circadia

Compute sunrise/sunset times

chrono-light

Light DateTime/scheduler library for Rust, no_std compatible

epo

Handy epoch converter

stopwatch2

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

iceyee_datetime

Datetime

faketime

Fake time to ease testing and debugging

timeturner

Command line utility for manipulating date-time strings

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…

com_local_time

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

lycan

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

person

Random identity generator for Rust

crcnt_ddd

CRCNT DDD Basic Objects

acari-cli

Command-line client for mite time-tracking

holiday_event_api

The Official Holiday and Event API for Rust

prop-time

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

belajar_rust_crate_lib

Belajar Rust Crate (Library)

jiff

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

tsk-rs

A task manager

pipedrive-rs

Rust PipedriveClient

activesupport

extensions for Rust inspired by activesupport of Ruby on Rails

pop-os/distinst-timezones

Installer Backend

pyo3-chrono

Adds PyO3 support to Chrono structs via newtypes

libimagentrydatetime

imag core distribution

date-formats-workflow

Date Formats Workflow to quickly handle common data formats and conversions

bilby_rust

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

string-sharp

traits implementing on string similar to c#

mars-t

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

time-hms

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

basic-human-duration

human formatting of chrono::Duration

cyborgtime

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

chrono-slots

find available time slots

hrsw

high resolution stopwatch library

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.