Date to Millisecond Calculators

Several date to millisecond calculators, useful when coding countdown timers, cookie expiration settings or other date related scripts. The calculators are coded in JavaScript.

The known data:

Your computer's time:

equals
milliseconds
since
-- the start of Unix Epoch Time.

Convert a millisecond value to a date string

this (milli)second time number:

is the equivalent of this date string:

Date to milliseconds converter

a date string
examples:
"Mon Jun 18 2007 00:00:00 GMT-0400 (Eastern Daylight Time)"
or "09/23/2000"
or "09/23/2000 9:45:00"


What date would that be?

Your computer's time:


equals this date:

A temporal value converted to milliseconds


equals so many (milli)seconds:

Milliseconds converted to a temporal value

So many (milli)seconds:

equals so many :

How much time between now and then?

Your computer's time:

and this date:
examples:
"Mon Jun 18 2007 00:00:00 GMT-0400 (Eastern Daylight Time)"
or "09/23/2000"
or "09/23/2000 9:45:00"

are so many apart:

How much time between now and then (using a millisecond date value)?

Your computer's time:

and this date in (milli)seconds:

are so many apart:

33 Responses to “Date to Millisecond Calculators”

  1. Nidhi
    March 24, 2011 at 10:28 pm

    the date time caclculator is indeed quite useful.

    #11131
  2. anonym
    March 26, 2011 at 3:41 pm

    That is very useful! Thanks!

    #11210
  3. Karthick Rajan
    June 8, 2011 at 9:30 am

    Indeed a very useful one. Thanks great work…!

    #15241
  4. Karthick Rajan
    June 8, 2011 at 9:32 am

    If it supports multiple time zone, then this will be more useful.

    #15242
  5. n.prakash
    August 9, 2011 at 5:10 am

    this is very use full, i was able to finish my work soon thank you

    #19851
  6. Sylvester
    August 24, 2011 at 7:02 am

    I want to know how to conver date to milliseconds. please i do not understand what you have here.

    #20872
  7. Kris
    September 1, 2011 at 6:50 am

    Thanks for this time parser it’s really verry usefull.

    #21316
  8. banu
    December 2, 2011 at 3:14 am

    Thanks, it’s very very useful.

    #26839
  9. Menaga
    December 16, 2011 at 4:44 am

    Very helpful. Thanks for this.

    #27756
  10. Vertigo
    January 28, 2012 at 12:42 pm

    Thanks a lot!

    #30774
  11. sfn
    January 31, 2012 at 1:00 pm

    Very useful, thanks

    #30914
  12. Arun
    February 6, 2012 at 5:53 am

    Great work, Thanks!

    #31202
  13. raghav
    March 7, 2012 at 2:56 am

    thanks , really helpful

    #32814
  14. min2
    March 16, 2012 at 7:59 am

    This Info is very usefull

    #33327
  15. LK
    April 9, 2012 at 4:50 am

    Very very useful.

    #34532
  16. Kanye
    April 14, 2012 at 11:40 am

    Great!!! very helpful

    #34823
  17. Srini
    May 2, 2012 at 5:40 pm

    Useful converter.

    #35493
  18. kp
    May 31, 2012 at 10:54 am

    Very Useful thanks..

    #36410
  19. touhami
    July 5, 2012 at 11:38 am

    Merci

    #37702
  20. Sanjay
    July 11, 2012 at 6:15 pm

    Thanks, its helpful
    i really didn’t have time to open eclipse for this :)

    #37926
  21. Ravi Kant Sharma
    September 12, 2012 at 7:17 am

    Thanks, Its very helpful.

    #39999
  22. Jordan Sims
    October 1, 2012 at 6:22 pm

    Thanks, helped me check my date conversions :D

    #40600
  23. Milo Cruise
    October 16, 2012 at 6:17 am

    Thanks, it solved my doubts…..

    #41181
  24. Simon
    October 24, 2012 at 3:15 am

    Wrong result if input milliseconds like this format: 1350998336950+1100

    #41485
  25. Dean Kamali
    October 24, 2012 at 10:50 am

    Thank you, helped me a lot with my database work.

    #41509
  26. Colin
    October 24, 2012 at 6:06 pm

    Yeah. Didn’t code it to handle math in the input field

    #41519
  27. jayaram
    December 18, 2012 at 8:11 am

    Really much useful…

    #44399
  28. jagadish
    January 14, 2013 at 5:56 am

    Its usefull.

    #46400
  29. Sal
    January 16, 2013 at 10:56 am

    Thanks! Really appreciated.

    #46617
  30. Nisok
    January 19, 2013 at 4:44 am

    nice work..:)

    #46880
  31. gonzza
    January 30, 2013 at 4:27 pm

    Muy util vieja, muchisimas gracias
    me salvaste la vida!!!
    saludos

    #48148
  33. Tavi
    March 5, 2013 at 6:13 am

    Thank you!

    #50621

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