The only thing you have to do is only to credit me with the link of my channel (https://www.youtube.com/channel/UCRJD1e280IvvEGPhoq-rV7g), very easy!

Web App : https://www.freewebtools.com/30-second-timer/

This 30 second timer with music counts down to 0:00 EXACTLY.
Playlist with all Timers! : https://www.youtube.com/playlist?list=PLhJ5MzpCOQ1WPDPYQFt6iJAdnqTFQ-ksu

Do you want another timer? Tell me in comments.

Channel credit - The Fat Rat : https://www.youtube.com/user/ThisIsTheFatRat
Music credit - TheFatRat - Jackpot (Jackpot EP Track 1) : https://www.youtube.com/watch?v=kL8CyVqzmkc

Subscribe : https://www.youtube.com/channel/UCRJD1e280IvvEGPhoq-rV7g?sub_confirmation=1

#timer

My french channel @funeo