Events
Track attendance, capacity, or people entering a venue.
Free online tally counter
A fast, focused counter for events, workouts, inventory, habits, and everything worth keeping track of.
One counter, countless uses
From a packed doorway to the last set at the gym, CountZen keeps the number clear and the controls out of your way.
Track attendance, capacity, or people entering a venue.
Count stock, packages, parts, or completed batches.
Keep up with reps, laps, rounds, and daily movement.
Make each glass of water, page, or practice session visible.
Follow points, wins, strikes, or game-night totals.
Record observations quickly without breaking concentration.
Hands on the keyboard
Every common counting action is one key away. Keep your eyes on the work and your hands exactly where they are.
Try the counterTouch friendly, too. The oversized controls are easy to hit one-handed on phones and tablets.
Private by default
CountZen stores your progress in this browser. There is no account to create, no email to enter, and no cloud sync quietly moving your tally somewhere else.
Good to know
Yes. Your tally, name, step size, and goal are saved automatically in this browser. Clearing your browser data will also clear the saved counter.
Yes. Type any number into “Set count” and continue counting from there. Negative numbers work too.
Choose 1, 5, or 10 under “Count by.” Every click and keyboard shortcut will use that step until you change it.
Completely. The counter works without registration, subscriptions, or locked features.