Free tools
Small tools to set things down
Calculators, quizzes, and checklists that are genuinely useful and completely private — everything runs in your browser, nothing to sign up for.
Sleep calculator
The best bedtime or wake-up time based on 90-minute sleep cycles — so you wake up less groggy.
Open → BodyHRV interpreter
Is your heart-rate variability typical for your age? Find out in ten seconds, in plain English.
Open → MindMental load quiz
Eight quick questions to measure the invisible weight you carry — and how to set some down.
Open → HomeDeclutter plan generator
Pick your rooms and pace, get a calm, printable room-by-room plan you can actually finish.
Open → HabitsHabit tracker
Track a few habits, see your streak, never miss twice. Saves in your browser — no account.
Open → Before you go"In case" checklist
Everything to gather so loved ones aren't left guessing — printable, with progress saved.
Open →Every tool has a book behind it
These are the quick version. Ella's books are the calm, complete one — pick whichever weight you're carrying.