Path of Exile 2 · 4 tools live
Is this weapon better? What does my hit do after resists?
Calculators for the questions you ask between maps. Formulas from public sources, checked against 0.5; a full re-check against the 1.0 patch notes is scheduled for release day.
Weapon DPS calculator
Ctrl+C an item in game, paste it, read pDPS, eDPS, chaos and total DPS plus a 20%-quality estimate. Paste a second weapon for a side-by-side with deltas.
Hit & crit damage calculator
Base and added damage, the sum of increased, each more multiplier, crit chance and bonus, then resistance with penetration and exposure, or armour for physical hits.
Effective HP calculator
Life and energy shield against armour (solved at the killing hit), evasion vs enemy accuracy, block and resistances. Per landed hit and on average.
Currency exchange calculator
Live market rates per league from poe.ninja: how many Exalted for a Divine, any pair, and the total value of a stash tab in Divine, Exalted and Chaos.
How these tools are kept honest
Each calculator links to a “how it's calculated” page with the formula, a worked example and the sources. Constants that patches tend to move are tagged in the code and re-verified against the notes; where sources disagree, the tool exposes the choice instead of hiding it.
Found a number the game disagrees with? Send the item text or the inputs and we fix it.
eDPS = (avg(fire)+avg(cold)+avg(light)) × APS
Total = pDPS + eDPS + cDPS
P₂₀ = P × 1.20 / (1 + Q/100)
Path of Exile 2 is a trademark of Grinding Gear Games. This site is an independent fan-made tool and is not affiliated with, endorsed by or sponsored by Grinding Gear Games. Game names are used only to describe what the calculators are for. No game art, icons or logos are used. Formulas are compiled from public sources and may lag behind patches — each tool shows the game version it was checked against.