Chess clock with increment

Switch two player clocks with optional Fischer increment and pause/reset controls.

Ready or paused · 0 completed moves

Before the game

Minutes per player (1–180)

Increment per move (0–600 seconds)

Visual timers without sound. Keep this page open; browsers may suspend background tabs. Reloading clears all timers.

Free, no account. Your inputs stay in this tab and are not sent to a server.

Preparing your tool…

How it works

Only the active player clock decreases. A completed move adds the chosen increment before switching.

Five minutes per side with a two-second increment adds two seconds after each completed move.

For casual use, not certified tournament timing. Closing the tab stops the clock.