🎮 Gaming
Pokémon Damage Calculator
Pokémon damage follows a fixed formula in every generation: level and move power set the base, the attack-to-defence ratio scales it, and type effectiveness and STAB multiply the result. Running the numbers before a battle tells you whether a move actually secures the knockout.
How it works
Attacker level
Move power
Attacker Attack stat
Defender Defence stat
Same type attack bonus
Type effectiveness
Defender current HP
Minimum damage
Maximum damage
Average damage
Percent of the defender HP
STAB multiplier
Effectiveness multiplier
Knockout
Frequently asked questions
How do I use the Pokémon Damage Calculator?
Fill in the fields above — the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.