Contact us Category listing - time
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abclock Analogue Bitmap Clock
akonadi-calendar Akonadi calendar integration
akonadi-calendar-tools CLI tools to manage akonadi calendars
anacron Periodic command scheduler
asclock NeXTstep-like clock and calendar
asclock-gtk Dockable clock and calendar with themes for GTK+
asclock-xlib Dockable clock and calendar with themes for X11
bbdate Display the current date
cal Enhanced color version of standard calendar utility
calcurse Text based calendar and scheduling application
calendarsupport Calendar support library
cardboard-schedule Project and resource management software implemented in Java/Swing
catclock Variant of the MIT xclock with a cat mode
dates (V) Dates is a small, lightweight calendar
dateutils Command line tools for working with dates
dclock Digital clock for X
ddate Discordian calendar date(1) command
deforaos-todo DeforaOS desktop todo list
devtodo Display and manage a list of items that are outstanding
emiclock Analog clock with image in the middle
evolution (V) Mail and calendar client from GNOME
fet Automatically schedule timetables
gcal GNU version of the standard calendar utility
gchore Chore reminder tool with gtk UI
glclock OpenGL-based pocket watch
glista (V) Simple task list management utility
globe Display the currently-lighted face of Earth in ASCII
gnome-calendar Calendar application for GNOME
gnome-pomodoro Pomodoro timer for Gnome
gnutime Report user, system, and real time used by a process
gnyaclock Accessory with Bezier curve
grdc Grand digital clock from FreeBSD-current games
hebcal Perpetual Hebrew calendar
heirloom-date Collection of standard Unix utilities (date)
hs-clock High-resolution clock functions: monotonic, realtime, cputime
hs-hourglass Simple performant time related library
hs-old-time Time library
hs-text-iso8601 Converting time to and from ISO 8601 text
hs-time-compat Compatibility package for time
hs-time-locale-compat Compatibility module for time-format locale
hs-time-manager Scalable timer
hs-timezone-olson Pure Haskell parser and renderer for binary Olson timezone files
hs-timezone-series Enhanced timezone handling for Data.Time
hs-unix-time Unix time parser/formatter and utilities
ical Calendar application
ical2rem Convert iCal files to remind format
jday Julian date calculator
kalarm Personal alarm scheduler
kcalendarcore KDE calendar access library
kcalutils KDE calendar access library
kf6-kcalendarcore KDE calendar access library
kf6-kholidays KDE library for regional holiday information
khal CLI calendar application built around CalDAV
khard-git (V) Console carddav client
kholidays KDE library for regional holiday information
korganizer Calendar and scheduling Program
kronolith Horde calendar application
ktimer KDE countdown launcher
leapsunpack Creates libtai leapsecs.dat from compressed table
libical Reference implementation of the iCalendar data type and format
lmclock Hard-coded Xerox Lisp machine clock clone
logtime Prints date and time in a standard format
lua-chronos High resolution monotonic timers for Lua
lua-date Date and Time module for Lua 5.x
lua-tz Lua library for time and date manipulation
memo A simple memo tool written in bash
ntimed-git (V) Network Time Synchronization
ntpsec Hardened & improved NTP implementation derived from NTP Classic
ocaml-calendar OCaml library managing dates and times
ocaml-mirage-clock Portable clock implementation
ocaml-mtime Monotonic wall-clock time for OCaml
ocaml-time_now Library that reports the current time
ocaml-timezone Library for time zone handling
oclock Simple analog clock to make a round window
org-caldav-git (V) Caldav sync for Emacs Orgmode
p5-Business-Hours Calculate business hours in a time period
p5-Calendar-Simple Perl extension to create simple calendars
p5-Convert-NLS_DATE_FORMAT Convert Oracle NLS_DATE_FORMAT <-> strftime Format Strings
p5-Data-ICal Generates iCalendar (RFC 2445) calendar files
p5-Data-ICal-DateTime Convenience methods for using Data::ICal with DateTime
p5-Date-Extract Perl 5 module to extract probable dates from strings
p5-Date-ICal Perl extension for ICalendar date objects
p5-Date-Leapyear Is a particular year a leap year?
p5-Date-Range Date::Range - deal with a range of dates
p5-DateTime Perl module for date/time sets and ranges
p5-DateTime-Calendar-Discordian Perl extension for the Discordian Calendar
p5-DateTime-Calendar-Julian Dates in the Julian calendar
p5-DateTime-Calendar-Mayan The Mayan Long Count, Haab, and Tzolkin calendars
p5-DateTime-Event-Cron DateTime extension to handle crontab entries
p5-DateTime-Event-ICal DateTime extension for computing rfc2445 recurrences
p5-DateTime-Event-Random DateTime extension for creating random datetimes
p5-DateTime-Event-Recurrence DateTime::Set extension to create basic recurrence sets
p5-DateTime-Format-Builder Create DateTime parser classes and objects
p5-DateTime-Format-CLDR Parse and format CLDR, Common Locale Date Repository, time patterns
p5-DateTime-Format-DateManip Convert Date::Manip dates and durations to/from DateTimes
p5-DateTime-Format-DateParse Parses Date::Parse compatible formats
p5-DateTime-Format-Epoch Convert DateTimes to/from epoch seconds
p5-DateTime-Format-Flexible Flexibly parse strings and turn them into DateTime objects
p5-DateTime-Format-HTTP Deal with date formats used by HTTP
p5-DateTime-Format-ICal Parse and format iCal datetime and duration strings
p5-DateTime-Format-ISO8601 Parses ISO8601 formats
p5-DateTime-Format-Mail Convert between DateTime and RFC2822/822 formats
p5-DateTime-Format-MySQL Parse and format MySQL dates and times
p5-DateTime-Format-Natural Create machine readable date/time with natural parsing logic
p5-DateTime-Format-Oracle Parse and format Oracle dates and timestamps
p5-DateTime-Format-Pg Parse and format PostgreSQL dates and times
p5-DateTime-Format-SQLite Parse and format SQLite dates and times
p5-DateTime-Format-Strptime Perl 5 module to parse and format strp and strf time patterns
p5-DateTime-Format-W3CDTF Convert between DateTime and W3CDTF date/time format
p5-DateTime-HiRes Create DateTime objects with sub-second current time resolution
p5-DateTime-Incomplete DateTime::Incomplete - An incomplete datetime, like January 5
p5-DateTime-Locale Localization data for p5-DateTime
p5-DateTime-Precise Perl module for common time and date operations with GPS ops
p5-DateTime-Set Perl module for date/time sets and ranges
p5-DateTime-TimeZone Perl module to handle time zone manipulation
p5-DateTime-TimeZone-HPUX Handles timezones defined at the operating system level on HP-UX
p5-DateTimeX-Easy Parse a date/time string using the best method available
p5-MooseX-Types-DateTime DateTime related constraints and coercions for Moose
p5-MooseX-Types-DateTime-ButMaintained DateTime related constraints and coercions for Moose
p5-MooseX-Types-DateTime-MoreCoercions Extensions to MooseX::Types::DateTime
p5-MooseX-Types-DateTimeX Extensions to MooseX::Types::DateTime::ButMaintained
p5-Olson-Abbreviations Perl extension for globally unique timezones abbreviation handling
p5-POSIX-strftime-Compiler Perl extension for glibc compatible strftime for loggers/servers
p5-Rose-DateTime DateTime helper functions and objects for Rose
p5-Schedule-At OS independent interface to the Unix 'at' command
p5-Schedule-Cron-Events Perl module to find when crontab events will occur
p5-Template-Plugin-DateTime Template plugin to use DateTime objects
p5-Test-MockTime Replaces actual time with simulated time
p5-Test-MockTime-HiRes Replaces actual time with simulated high resolution time
p5-Test-Time Override time()/sleep() core functions for testing
p5-Time-Clock Twenty-four hour clock object with nanosecond precision
p5-Time-Duration Perl5 module for rounded or exact English expression of durations
p5-Time-Duration-Parse Perl5 module to parse string that represents time duration
p5-Time-Elapsed Displays the elapsed time as a human readable string
p5-Time-Format Easy-to-use date/time formatting
p5-Time-Format_XS Companion module for Time::Format, to speed up time formatting
p5-Time-Interval Converts time intervals of days, hours, minutes, and seconds
p5-Time-modules Miscellaneous date parsing and formatting
p5-Time-Period Perl5 module to deal with time periods
p5-Time-Piece-Range (V) Time::Piece::Range - deal with a range of Time::Piece objects
p5-Time-Progress Elapsed and estimated finish time reporting
p5-Time-TAI64 Convert TAI64 strings into standard unix timestamps
p5-Time-Warp Perl 5 module to control the flow of time
p5-TimeDate Perl5 TimeDate distribution
pcal PostScript calendar program
pclock Simple analog clock designed for Window Maker
pear-Date PHP Date and Time Zone Classes
phoon Show phase of the moon on ASCII terminal
php-calendar PHP extension for calendar conversion support
php-mrbs Meeting Room Booking System
plan Schedule planner based on X/Motif
polclock Digital clock with some nice graphics effects
projectlibre Project management software
py-aniso8601 Library for parsing ISO 8601 strings
py-arrow Better dates and times for Python
py-backoff (V) Function decoration for backoff and retry
py-backports-datetime-fromisoformat Backport of Python 3.11's datetime.fromisoformat
py-CalDAVClientLibrary (V) CalDAV library for python used by CalendarServer
py-calverter (V) Convert date between Hijri, Jalali and Gregorian types of date
py-cerridwen (V) Accurate solar system data for everyone
py-cftime Time-handling functionality
py-ciso8601 Fast ISO8601 date time parser for Python written in C
py-dateparser Date parsing library designed to parse dates from HTML pages
py-dateutil Extensions to the standard datetime module
py-divmod-epsilon (V) Python utilities package, most famous for its Time class
py-goocalendar Calendar widget using GooCanvas
py-icalendar Python parser/generator for iCalendar files, as per RFC2445
py-iso8601 Simple Python module to parse ISO 8601 dates
py-isodate ISO 8601 date/time/duration parser and formatter
py-jdcal Julian dates from proleptic Gregorian and Julian calendars
py-jewish (V) Jewish calendar calculations
py-jinja2-time Jinja2 extention for dates and times
py-jrnl Command line journal application
py-juliandate Python module for Julian date conversions
py-khayyam (V) Khayyam(Jalali Persian Datetime) library
py-l18n Translations for pytz names
py-ligotimegps Pure-python version of lal.LIGOTimeGPS
py-mxDateTime Python extension that provides types and conversions for dates
py-parsedatetime Python module for parsing human-readable date/time text
py-prayertime (V) Prayertime algorithm implementation in python
py-pytimeparse Time expression parser
py-pytz World timezone definitions, modern and historical
py-pytz_deprecation_shim Shims to make deprecation of pytz easier
py-relativetimebuilder Dateutil relativedeltas for calendar precision with aniso8601
py-rfc3339 Library for generating and parsing RFC 3339-compliant timestamps
py-rfc3339-validator Pure Python RFC3339 validator
py-snaptime Transform timestamps with a simple DSL
py-strict-rfc3339 Strict, simple, lightweight RFC3339 functions
py-tempora Objects and routines pertaining to date and time
py-time-machine Travel through time in your tests
py-timeago (V) Used to format datetime with time ago statement
py-timeline (V) Timeline module for modelling a series of actions
py-trading-calendars Securities exchange calendars used by Zipline
py-trytond-company-work-time Company work time module of the Tryton application platform
py-trytond-timesheet Timesheet module of Tryton's application platform
py-trytond-timesheet-cost Timesheet cost module of Tryton's application platform
py-types-python-dateutil Typing stubs for python-dateutil
py-tzdata Provider of IANA time zone data
py-tzlocal Python tzinfo object for the local timezone
py-vdirsyncer Synchronization tool for vdir
R-hms Pretty time of day
R-lubridate Make Dealing with Dates a Little Easier
R-nanotime Nanosecond-Resolution Time Support for R
R-RcppCCTZ 'Rcpp' Bindings for the 'CCTZ' Library
R-RcppDate 'date' C++ Header Library for Date and Time Functionality
R-sftime Classes and Methods for Simple Feature Objects that Have a Time Column
R-timechange Efficient Manipulation of Date-Times
R-timeDate Chronological and calendar objects
R-tzdb Time Zone Database Information
Radicale (V) CalDAV (calendar) and CardDAV (contact) server (major version 1)
Radicale2 (V) CalDAV (calendar) and CardDAV (contact) server
Radicale3 (V) CalDAV (calendar) and CardDAV (contact) server
rclock Analog clock for X w/appointment reminder and mail notification
rem2ics Convert remind output into RFC2445 iCalendar format
remind Calendar/alarm program with interpreted input language
rsclock Simple terminal clock
rsibreak RSI management tool
ruby-3llo (V) CLI for Trello
ruby-hiera (V) Light weight hierarchical data store
ruby-hitimes Fast, high resolution timer library
ruby-iso8601 Ruby parser to work with ISO 8601 dateTimes and durations
ruby-powerbar (V) The last progressbar-library you'll ever need
ruby-timers Pure Ruby one-shot and periodic timers
ruby-tins (V) Not good/big enough for a real library
ruby-tzinfo Daylight savings aware timezone library
ruby-tzinfo-data Daylight-savings-aware timezone library data
ruby-tzinfo1 Daylight savings aware timezone library
rusti-cal Minimal calendar command line
saturn-cli Calendar for CLI nerds
saytime Talking clock
sunclock Show which portion of the Earth's surface is illuminated by the Sun
swisswatch Swiss railway clock emulation, and a fancy default appearance
tasks (V) Simple To Do list application for GNOME
taskwarrior Open source, command-line, TODO list manager
tdl Todo list manager with tons of features
tex-bxjaholiday Support for Japanese holidays
tex-bxjaholiday-doc Documentation for tex-bxjaholiday
tex-bxwareki Convert dates from Gregorian to Japanese calender
tex-bxwareki-doc Documentation for tex-bxwareki
tex-datenumber Convert a date into a number and vice versa
tex-datenumber-doc Documentation for tex-datenumber
tex-datetime2 Formats for dates, times and time zones
tex-datetime2-bahasai Bahasai language module for the datetime2 package
tex-datetime2-basque Basque language module for the datetime2 package
tex-datetime2-breton Breton language module for the datetime2 package
tex-datetime2-bulgarian Bulgarian language module for the datetime2 package
tex-datetime2-catalan Catalan language module for the datetime2 package
tex-datetime2-croatian Croatian language module for the datetime2 package
tex-datetime2-czech Czech language module for the datetime2 package
tex-datetime2-danish Danish language module for the datetime2 package
tex-datetime2-doc Documentation for tex-datetime2
tex-datetime2-dutch Dutch language module for the datetime2 package
tex-datetime2-en-fulltext English Full Text styles for the datetime2 package
tex-datetime2-english English language module for the datetime2 package
tex-datetime2-esperanto Esperanto language module for the datetime2 package
tex-datetime2-estonian Estonian language module for the datetime2 package
tex-datetime2-finnish Finnish language module for the datetime2 package
tex-datetime2-french French language module for the datetime2 package
tex-datetime2-galician Galician language module for the datetime2 package
tex-datetime2-german German language module for the datetime2 package
tex-datetime2-greek Greek language module for the datetime2 package
tex-datetime2-hebrew Hebrew language module for the datetime2 package
tex-datetime2-icelandic Icelandic language module for the datetime2 package
tex-datetime2-irish Irish Gaelic Language Module for the datetime2 Package
tex-datetime2-it-fulltext Italian full text styles for the datetime2 package
tex-datetime2-italian Italian language module for the datetime2 package
tex-datetime2-latin Latin language module for the datetime2 package
tex-datetime2-lsorbian Lower Sorbian language module for the datetime2 package
tex-datetime2-magyar Magyar language module for the datetime2 package
tex-datetime2-norsk Norsk language module for the datetime2 package
tex-datetime2-polish Polish language module for the datetime2 package
tex-datetime2-portuges Portuguese language module for the datetime2 package
tex-datetime2-romanian Romanian language module for the datetime2 package
tex-datetime2-russian Russian language module for the datetime2 package
tex-datetime2-samin Northern Sami language module for the datetime2 package
tex-datetime2-scottish Scottish Gaelic Language Module for the datetime2 Package
tex-datetime2-serbian Serbian language module for the datetime2 package
tex-datetime2-slovak Slovak language module for the datetime2 package
tex-datetime2-slovene Slovene language module for the datetime2 package
tex-datetime2-spanish Spanish language module for the datetime2 package
tex-datetime2-swedish Swedish language module for the datetime2 package
tex-datetime2-turkish Turkish language module for the datetime2 package
tex-datetime2-ukrainian Ukrainian language module for the datetime2 package
tex-datetime2-usorbian Upper Sorbian language module for the datetime2 package
tex-datetime2-welsh Welsh language module for the datetime2 package
titrax Little X11 tool to track project times
todotxt Simple and extensible shell script for managing your todo.txt file
tty-clock Simple console clock
tzdiff Showing time pairs between target timezone and localtime
uair Extensible pomodoro timer
vixie-cron Execute and maintain scheduled commands
wmCalClock Another WindowMaker calendar/clock dockapp
wmclockmon Windowmaker dockapp for time/date
wmfishtime Dockable clock application with clock, date and fish
wmitime Windowmaker dockapp for time/date/itime
wmmoonclock Shows lunar ephemeris to fairly high accuracy
wmtime Time/Date applet for WindowMaker
wmzcalock Dockapp calendar clock
xalarm X11 interactive alarm clock
xbeats Beats clock dockable in both Window Maker and AfterStep
xchrono Multi-timezone X11-based clock
xclock Analog / digital clock for X
xdaliclock Animated digital clock
xdiary Calendar utility based on Motif/X
xdkcal X Desktop Calendar
xfce4-orage Xfce time managing application
xfce4-timer-plugin Xfce4 timer plugin
xonclock Analog clock
xtide X11 tide predictor
xtimer Super simple digital timer for X11
xtu Small configurable X11 analog clock
zonetab NetBSD zone.tab file