Online Counter
Count up or down with custom steps — use it as a click counter, tally, or rep counter. No app needed.
Works in any browser on desktop and mobile.
Free Online Counter for Counting Up or Down
This free online counter counts up or down — no app needed. Choose a step (1, 5, 10, 25, 100, or custom up to 1,000,000). Use + and − to add or subtract, or click the large number to add and right-click (Shift+click) to subtract. Use it as a people counter, inventory counter, rep counter, or score counter. Undo reverts the last change, Reset clears to zero, Copy value copies the count. History shows the last 10 changes. Your count and step save in the browser and persist via the URL.
How to use this online counter
Pick a step, then add or subtract with the buttons or by clicking the big number. Reset clears the count; Undo reverts the last change.
- Choose a step (1, 5, 10, 25, 100, or click + for a custom step). Use + to add that amount, − to subtract. You can also click the big number to add or right-click (or Shift+click) to subtract.
- Click Reset to clear the count to zero. Use Undo to revert the last change (or several). Copy value copies the current count to the clipboard.
- Open the History section to see the last 10 value changes. Your count and step are saved in the browser and persist when you return.
- Use the toolbar (top right) to zoom or switch to fullscreen. Share the URL to send your current count and step to someone else.
Works on desktop and mobile. Use the toolbar to zoom or go fullscreen. Share the URL to send your current count and step to someone else.
Related time tools
Need to set an alarm? Use the main Online Alarm Clock. Need a countdown? Try our Online Timer. Want to measure elapsed time? Use the Online Stopwatch. Want to check the current time? See the Online Clock.
Frequently asked questions
- Is my count saved? Can I use it on my phone?
- Yes. The count and step save in your browser and persist when you close the tab or return later. Works in mobile browsers too. Share the current count via the URL.
- Can I add or subtract by more than 1?
- Yes. Choose a step (1, 5, 10, 25, 100) or set a custom step (1 to 1,000,000). The + button adds that amount, − subtracts it. You can go negative if you keep subtracting below zero.
- What can I use it for?
- Use it as a people counter, click counter, inventory counter, rep counter, lap counter, score counter, or simple tally — anything you need to count up or down. No account needed.
- Can I undo a mistake or share my count?
- Yes. Use Undo to revert the last change (up to 50 steps). Reset is undoable too. Copy value copies the count to the clipboard. Share the URL so someone else sees the same count and step.
- Can I use this as a clicker counter on my phone?
- Yes. The large buttons and number display are touch-friendly, like a handheld clicker counter. Works in any mobile browser with no app needed.
- Does the counter have a maximum value?
- No practical limit. The counter handles millions and beyond, and counts into negative numbers too.