The 328 Second Timer on FinalTimer.com is a free countdown for 5 minutes and 28 seconds. It runs in any browser, works in fullscreen and alerts you with one of 13 alarm sounds when the 328 seconds are over.
Why Use a 328 Second Timer?
Here are some popular ways to use a 328-second countdown:
- Journaling: Write freely for 5 minutes and 28 seconds: a short journaling session clears your head and sharpens your priorities.
- Stand-Up Meeting: Daily stand-ups should stay short. A visible 328-second countdown keeps every update to the point.
- Herbal Tea: Herbal and fruit teas release their full flavour after 5 to 8 minutes of steeping.
- Classroom Activities: Teachers use a 328 second timer for reading time, group tasks or quiz rounds so everyone can see how much time is left.
- Speeches & Pitches: Rehearse lightning talks, elevator pitches or class presentations with a visible 328-second limit.
Did You Know? 328 Seconds in Perspective
Toto’s “Africa” (1982) runs 4 minutes and 55 seconds. This 328 second timer gives you 33 seconds more than that.
Broken down into prime factors, 328 = 2³ × 41.
Start Your 328 Second Timer in Seconds
- Check the preset time (05:28) and click Start Timer; the countdown begins immediately.
- Optionally add a label, enable the alarm and choose one of 13 alarm sounds (use the speaker button to preview them).
- Need intervals? Use Repeat Timer or add more timers. They will run one after another automatically.
- Switch to fullscreen for big digits and save your configuration with Export Settings to load it again later.
Recommended Timers for Specific Activities
Want more than a single countdown? These presets combine several timers into a routine:
- Refine your pacing with the Speech Rehearsal Timer.
- Short on time? The Tabata Timer delivers a complete 4-minute interval workout.
- Practise your talk with the Presentation Timer, including warnings before time runs out.
- For structured workout sessions, try the HIIT Workout Timer with work and rest intervals.
More Timer Options
Frequently Asked Questions About the 328 Second Timer
How long is a 328 second timer?
A 328 second timer runs for exactly 5 minutes and 28 seconds. That equals 5.47 minutes.
Can I pause or repeat the 328 second timer?
Yes. While the countdown is running you can pause and resume it at any time. Enable Repeat Timer before starting to run the 328 seconds up to 100 times in a row.
Will I hear an alarm when the time is up?
Yes. Every timer can play its own alarm sound. 13 tones are available, and the speaker button lets you listen to them first. Browsers only play sound while the tab is open and the device is not muted.
Do I need to install anything?
No. FinalTimer works directly in your browser on desktop, tablet and smartphone. There is no app, no registration and no cost.
Make Every Second of the 328 Second Timer Count
5 minutes and 28 seconds can be a lot or a little. It depends on how you use them. With a visible countdown you plan better, procrastinate less and finish what you started. Your 328 Second Timer is ready when you are.
Plan Your 328 Seconds
Numbers that help you use the 328 second timer in practice, all calculated for exactly 5 minutes and 28 seconds.
When Does a 328-Second Countdown End?
Starting soon? Here is when the countdown ends for typical start times:
| Start | Timer ends |
|---|---|
| 07:00 (7:00 am) | 07:05:28 (7:05:28 am) |
| 09:00 (9:00 am) | 09:05:28 (9:05:28 am) |
| 12:00 (12:00 pm) | 12:05:28 (12:05:28 pm) |
| 14:30 (2:30 pm) | 14:35:28 (2:35:28 pm) |
| 18:00 (6:00 pm) | 18:05:28 (6:05:28 pm) |
| 21:00 (9:00 pm) | 21:05:28 (9:05:28 pm) |
Countdown Milestones
- A quarter done: after 1 minute and 22 seconds, with 4 minutes and 6 seconds remaining.
- Halfway point: after 2 minutes and 44 seconds, with 2 minutes and 44 seconds remaining.
- Three quarters done: after 4 minutes and 6 seconds, with 1 minute and 22 seconds remaining.
- Last 10 percent: after 4 minutes and 55 seconds, with 33 seconds remaining.
Speakers, teachers and exam supervisors often give a warning at the 75 % or 90 % mark. Add a second timer for the warning if you want an extra alarm.
Intervals That Fit Into 328 Seconds
- Tabata-style 20/10: 10 rounds of 20 seconds work and 10 seconds rest, which makes 1 complete 4-minute Tabata block.
- 30/30 intervals: 5 rounds of 30 seconds on and 30 seconds off.
- EMOM (every minute on the minute): 5 minutes, each starting with a fixed set of reps.
Calories Burned in 328 Seconds
Estimated energy use for common activities, calculated with MET values from the Compendium of Physical Activities (kcal = MET × body weight in kg × hours). Real values vary with fitness, age and intensity.
| Activity | 60 kg (132 lb) | 80 kg (176 lb) |
|---|---|---|
| Walking (4.8 km/h · 3 mph) | 19 kcal | 26 kcal |
| Brisk walking (5.6 km/h · 3.5 mph) | 24 kcal | 31 kcal |
| Jogging, general | 38 kcal | 51 kcal |
| Running (9.7 km/h · 6 mph) | 54 kcal | 71 kcal |
| Cycling, moderate (19-22 km/h) | 44 kcal | 58 kcal |
| Swimming laps, moderate | 32 kcal | 42 kcal |
| Jumping rope, moderate | 65 kcal | 86 kcal |
| Hatha yoga | 14 kcal | 18 kcal |
How Far You Get in 328 Seconds
Distance covered at typical average speeds without stops:
| Way of moving | Speed | Distance |
|---|---|---|
| Walking | 5 km/h | 456 m (498 yd) |
| Running | 10 km/h | 911 m (996 yd) |
| Cycling | 20 km/h | 1.82 km (1.13 mi) |
| Car on the motorway | 100 km/h | 9.11 km (5.66 mi) |
328 Seconds Compared With Real-World Durations
- 05:00: An Ignite talk lasts exactly five minutes: 20 slides that advance automatically every 15 seconds. (28 seconds shorter than this timer)
- 05:00: Rounds in mixed martial arts, for example in the UFC, last five minutes. (28 seconds shorter than this timer)
- 05:01: Nirvana’s “Smells Like Teen Spirit” runs about 5 minutes and 1 second. (27 seconds shorter than this timer)
- 05:55: Queen’s “Bohemian Rhapsody” (1975) runs 5 minutes and 55 seconds. (27 seconds longer than this timer)
- 05:56: Guns N’ Roses’ “Sweet Child o’ Mine” runs about 5 minutes and 56 seconds on the album. (28 seconds longer than this timer)