1 Hour 30 Minutes Timer — Free Online Countdown
Need a 1 hour 30 minutes timer? This page pre-sets the countdown to 1 Hour 30 Minutes. Just click Start Timer above and the countdown begins instantly. When time is up, your chosen alarm sound plays loud and clear.
This free online timer works on any device — Windows, Mac, Chromebook, iPhone, iPad, and Android. No download or account required.
How to Use the 1 Hour 30 Minutes Timer
- The timer is already pre-set to 1 Hour 30 Minutes. Adjust using the dropdowns if needed.
- Choose your preferred alarm sound from the 12 available tones.
- (Optional) Add a timer name to label this session.
- Click “Start Timer” and the countdown will begin.
- Use Pause, Resume, Restart, or Stop as needed.
When to Use a 1 Hour 30 Minutes Timer
A 1 hour 30 minutes countdown is perfect for:
- Deep focus work — extended productivity sessions.
- Exam simulation — practice under timed conditions.
- Long cooking — roasts, stews, and slow-bake recipes.
- Meeting time-box — keep events on schedule.
Set Timer for Other Durations
Need a different timer? Choose from these popular durations:
- Set timer for 5 seconds
- Set timer for 10 seconds
- Set timer for 15 seconds
- Set timer for 30 seconds
- Set timer for 45 seconds
- Set timer for 1 minute
- Set timer for 2 minutes
- Set timer for 3 minutes
- Set timer for 5 minutes
- Set timer for 7 minutes
- Set timer for 10 minutes
- Set timer for 12 minutes
- Set timer for 15 minutes
- Set timer for 20 minutes
- Set timer for 25 minutes
- Set timer for 30 minutes
- Set timer for 45 minutes
- Set timer for 1 hour
- Set timer for 2 hours
- Set timer for 3 hours
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- World Clock — Time in 45+ cities worldwide.
Frequently Asked Questions
How do I set a 1 hour 30 minutes timer on my computer?
Visit this page, confirm the duration is 1 hour 30 minutes, choose a sound, and click Start Timer. The countdown begins instantly — keep the tab open until it finishes.
Will the alarm sound when the 1 hour 30 minutes timer ends?
Yes. When the countdown reaches zero, your selected alarm sound plays continuously until you press Stop or Restart.
Can I pause the 1 hour 30 minutes timer?
Yes. Click Pause to temporarily stop the countdown, then Resume to continue from where you left off.
Does this work on mobile?
Yes. The timer works on iPhone, Android, and iPad browsers. Ensure your phone is not on silent mode and the tab stays open.