TRUTHY TOOLS

Countdown Timer

Set a countdown by hours, minutes, and seconds, then start it with a visual progress bar and a browser notification when time is up.

READY
00:05:00
Enable browser notifications to get alerted when the countdown ends.

About this tool

The Countdown Timer is a free time tool. Set a countdown by hours, minutes, and seconds, or pick a quick preset, then watch a visual progress bar and get a browser notification when time runs out. Runs directly in the browser with no account required.

Use cases

  • Set a countdown by hours, minutes, and seconds, or pick a quick preset, then watch a visual progress bar and get a browser notification when time runs out.
  • Copy countdown timer output into tickets, docs, QA notes, support replies, or pull request descriptions.
  • Keep /countdown bookmarked as a repeatable time utility for focused, copy-friendly work.
  • Validate a quick time answer before turning it into a spreadsheet formula, command-line snippet, or one-off script.

FAQ

What is the Countdown Timer used for?

Set a countdown by hours, minutes, and seconds, or pick a quick preset, then watch a visual progress bar and get a browser notification when time runs out. It runs directly in your browser with no account required.

How do I use the Countdown Timer?

Open /countdown, review the page output, and copy the generated result into your docs, tests, support notes, or debugging workflow.

Does the Countdown Timer have an API?

This page is designed as a browser utility. Use the copy-friendly output when you need to move results into another workflow.

Who is the Countdown Timer for?

The Countdown Timer is useful for developers, QA teams, support teams, operators, and content teams that need reliable time output without opening a heavier application.