Two-player alternating clock with Fischer increment support.
⚙ Time Control
Free Online Chess Timer
A clean two-player chess clock for timed games. Tap your player panel after making your move to switch the clock to your opponent. Supports Fischer increment (bonus seconds added after each move).
Standard Chess Time Controls
Bullet: 1–2 minutes per player. Blitz: 3–5 minutes per player. Rapid: 10–15 minutes per player. Classical: 30+ minutes per player. Fischer increment (e.g. +2 seconds per move) prevents flag falls in positions with many moves remaining.
Frequently Asked Questions
How does the chess timer work?
Tap or click your player panel after making a move. The clock switches to your opponent. Tap again after they move to switch back to you.
What is Fischer increment?
Fischer increment adds a fixed number of seconds to your remaining time after each move. For example, with 5+3 time control, you start with 5 minutes and gain 3 seconds per move.
Can two people use this on one device?
Yes — that's exactly what it's designed for. Place the device between the two players and each player taps their own side of the screen after making a move.