A fantasy archery calculator inspired by Legolas. Estimate arrows fired, successful hits, damage dealt, missed shots, remaining arrows, and the time needed to empty a quiver.
Calculate a party’s estimated average damage per round, total survivability, and recommended NPC health and damage output for a chosen combat duration.
Estimate Dungeons & Dragons 2024 encounter difficulty for enemy and boss fights using party levels, combat readiness, player attack profiles, enemy CR, enemy count, boss traits, and battlefield pressure.
Calculate enemy and boss encounter difficulty using party levels, player combat capability, monster Challenge Ratings, monster counts, and boss traits.
An educational, non-clinical estimator that shows a broad, highly uncertain risk range for fatal injury after a fall. It is not medical advice and must not be used to judge whether a fall is survivable. If someone has fallen or may be in immediate danger, call emergency services now and do not move them unless there is immediate danger.
A private, local-only harm-reduction calculator that estimates mixing risk from alcohol, THC, and psychedelic substances. It does not convert, manufacture, or recommend combining drugs.
Calculate foam cutting costs using length, width, and approved height values in millimetres. Costs are calculated by volume in South African Rand.