Toothbrushing Timer
Two-minute brushing timer split into quadrants or sextants, with modified Bass technique cues and fluoride guidance by age.
About this tool
Toothbrushing Timer
Two-minute brushing timer split into quadrants or sextants, with modified Bass technique cues and fluoride guidance by age.
The standard recommendation is two minutes of brushing, twice a day, with fluoride toothpaste — and the reason a timer helps is that most people stop at around 45 seconds while believing they brushed for two minutes. This timer divides the 120 seconds evenly across the mouth (30 seconds per quadrant, or 20 per sextant), cues the modified Bass technique zone by zone, and shows the right amount and fluoride strength of toothpaste for the age of the person brushing.
How to use Toothbrushing Timer
- 1
Open Toothbrushing Timer on AltFTool — it loads instantly in your browser.
- 2
Add your input to the workspace.
- 3
Adjust the options until the result looks right.
- 4
Copy or download the output and put it to work.
Why use Toothbrushing Timer
Even coverage
Time is split across zones, so the side you always rush gets the same seconds as the side you do first.
Technique, not just time
Each zone carries a modified Bass cue — 45° to the gum line, short strokes, light pressure.
Age-correct fluoride
Amount and ppm follow the published bands for under-3s, 3 to 6 year olds and everyone older.
Common use cases
- Get a child through a full two minutes by giving each quadrant its own countdown instead of one long wait.
- Match a powered brush that pulses every 30 seconds, so the on-screen zones and the brush agree.
- Check the correct toothpaste amount and fluoride strength for a toddler versus an adult.
- Track when the current brush head passes the three-month mark and needs replacing.
Frequently asked questions
Which for options does this tool cover?
1 plus the general adults mode: Kids. Pick one at the top of the tool; the page link updates (for example ?v=kids) so you can bookmark or share that exact view.
How long should you brush your teeth?
Two minutes, twice a day, with fluoride toothpaste. Splitting that into four 30-second quadrants — upper right, upper left, lower left, lower right — is the usual way to make sure the whole mouth gets equal time, because unaided brushing tends to stop well short of two minutes and to favour one side.
How much toothpaste should a child use?
A smear no bigger than a grain of rice for children under three, using a paste with at least 1000 ppm fluoride, and a pea-sized amount from age three upwards with 1350–1500 ppm. An adult should brush for or supervise a child until around age seven, and children should be discouraged from swallowing the paste.
Should you rinse your mouth after brushing?
No — spit out the excess paste and leave it. Rinsing with water or mouthwash immediately after brushing washes the concentrated fluoride off the enamel before it can work. If you want to use a fluoride mouthwash, use it at a different time of day.
How often should a toothbrush be replaced?
Every three to four months, or sooner if the bristles splay or bend, because worn bristles clean far less effectively. Replace it after an illness too. A brush with visibly flattened bristles is past its useful life regardless of the date.