Timers, games, and leisure tools for breaks and hobbies. Most run in the browser and are not programmatic A2A skills.
Useful jump rope tools Processing runs locally in your browser.
Useful running and walking tools
Flip a fair virtual coin for heads or tails—useful for quick decisions and tie-breakers.
Roll one or more dice with 2–1000 sides, optional count and modifier for tabletop play.
Randomize the order of pasted lines with optional trim and empty-line handling.
Find your Chinese zodiac animal and five-element cycle from a Gregorian birth date
Look up the Mayan calendar day sign (nawal) associated with your date of birth
Split a prize pool into five tiers using percentages you set for each place.
Map a birth date to one of twelve Western tropical zodiac sun signs (Aries through Pisces)