How to Build a Countdown Timer in JavaScript - EASY PROJECT

Link to SOURCE CODE:

In today's video we'll be building a simple countdown timer using HTML, CSS and JavaScript. This is a project perfect for those of you who want to learn how to build a widget or component using plain JavaScript. No libraries or frameworks required.

Google Material Icons:

Chapters:
0:00 Intro & Overview
3:18 Writing the HTML
07:54 Writing the CSS
11:28 Writing the JavaScript
33:07 Finishing Up

If this video helped you out and you'd like to see more, make sure to leave a like and subscribe to dcode!

#dcode #javascript

[randmssolutions]

Great tutorial. I searched far and wide for how to set up a simple js timer in my application. Couldn't find any other good ones, without using some other library like bootstrap or Jquery. This one works flawlessly, and even functions when I move tabs or minimize the browser. Thank you very much.

[fuckooo]

Thank you, I was able to adapt this to my own project after spending a couple of hours not quite getting it right with my own approach.

[MeritDike]

This is the most helpful video I came across!! Thanks a million!!

[bozidarbralic]

This channel has so much useful content its insane, plus your way of writing is beautiful. OOP <3.

Thank you!

[cybertrade]

Really good video - no-nonsense countdown timer. I like the 'dynamic' handling of the .css classes :)

[iuryferreira]

Very clean and easy to scale, thanks.

[mansouralshamri]

Very straightforward to follow along and I experienced no issues unlike many tutorials here on YT. You explained everything very well.

[sltho]

gosh i keep coming back to this and its so simple and good

[photoinshot]

Another excellent tutorial, many thanks.

[mounir]

Thanks so much for giving us such great content, may you forever be successful in your life, bro.

[AirdropLuck]

Yo, hi. Do you know how to make sound notifications working when timer is finished and when the browser tab with the timer isn’t active? Sound starts working only if I open the tab with the timer

[jzelbif]

Thanks for the great lesson. This is very pure javascript code
I want a simple modification
I want the countdown to start at a specific time each day, not when the start button is clicked
Do you help me?

[michaelkatiba]

Amazing, please never stop making these videos. Much love from Africa.

[arabnws]

Thanks.. is there a way to make the input time more than 60 minutes?

[fabrizioalpuche]

Damn, bro! You helped me a lot with this one, thank you <3

[TheHiddenMan]

i want to add custom Min also, so how can i added input of min... please help

[sebastiansoria]

Thanks for the class. I enjoyed it a lot and learned a lot more.
I'm just starting to program and I wanted to ask you if you could help me. I have 5 times the clock on the page and I would like to add a button that will stop all the clocks and I would not know how to do it

[mhadisorkhaby]

that was so helpful thank you keep going like that good bless you

[collinscisiwu]

@dcode i have been trying to add localstorage to this timer but I can't seem to get around it. Can you help me out?

[last.journey]

This is great i hope i can write javascript like this