Type Effectiveness
STAB (Same Type Attack Bonus)
Other Modifiers
Damage Range
Detailed Breakdown
Tired of losing Pokémon battles because of damage guesswork? Our free Pokémon Damage Calculator eliminates the uncertainty – giving you exact damage numbers for any move in seconds. Whether you’re preparing for competitive VGC battles or just want to know if your Charizard can one-shot that pesky Lapras, this tool has you covered.
How to Use the Pokémon Damage Calculator
Getting precise damage calculations takes just 5 simple steps:
- Enter Attacker Stats – Level, Attack/Special Attack
- Input Defender Stats – Defense/Special Defense and HP
- Select Move Power – Base Power (BP) of your chosen move
- Adjust Modifiers – STAB, weather, critical hits, etc.
- Get Instant Results – Damage range and KO probability
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Pro Tip: For weight-based moves like Low Kick or Heat Crash, our calculator automatically accounts for the target’s weight class. No more guessing damage brackets!
Why This Calculator Beats Manual Math
More Accurate – Uses modern Gen 6+ damage formula
Faster – Results in 2 seconds vs. 2 minutes of math
Battle-Ready – Includes all relevant modifiers:
- STAB (Same Type Attack Bonus)
- Critical hits (1.5x damage)
- Weather/terrain effects
- Burn (for physical moves)
- Weight calculations for Low Kick, Heat Crash, etc.
Bonus: Our Pokémon KO Chance Calculator feature shows your probability to OHKO or 2HKO opponents based on damage ranges.
Key Features Explained
STAB Calculator
When a Pokémon uses a move matching its type (like Pikachu using Thunderbolt), it gets a 1.5x damage boost. Our tool applies this automatically.
Type Effectiveness
Simply select whether your move is:
- Super effective (2x or 4x)
- Not very effective (0.5x or 0.25x)
- Neutral (1x)
Specialized Move Support
We calculate damage for unique moves including:
- Low Kick Damage Calculator – Weight-based power
- Heat Crash Calculator – More damage against heavier foes
- Grass Knot, Heavy Slam, and other weight-dependent moves
Critical Hits & Random Factor
Toggle critical hits (1.5x damage) and see minimum/maximum damage ranges (85%-100% of calculated damage).
The Pokémon Damage Formula (Simplified)
For those who love the math:
Damage = (((2×Level/5 + 2)×Power×Attack/Defense)/50 + 2)×Modifiers
Modifiers include:
- STAB (1.5x)
- Type effectiveness (0.25x-4x)
- Critical hit (1.5x)
- Weather (0.5x or 1.5x)
- Other (burn, items, abilities)
Good news: Our calculator handles all this math for you!
Frequently Asked Questions
How does STAB work in Pokémon?
Same Type Attack Bonus gives 1.5x damage when a Pokémon’s type matches its move (e.g., Water-type using Surf).
What’s the highest possible damage?
Combine 4x type effectiveness + critical hit + weather boost + STAB for massive damage!
Does burn affect special attacks?
No – burn only halves damage from physical moves.
Can I calculate OHKO chances?
Yes! Our Pokémon KO Chance Calculator feature shows OHKO/2HKO probabilities based on damage ranges.
How accurate is the Low Kick/Heat Crash calculation?
Our Low Kick Damage Calculator and Heat Crash Calculator use official weight brackets for precise results.