Everyday life
The small everyday calculations, sorted in ten seconds.
14 tools
Cooking converterSpoons, cups, millilitres and ounces — follow any recipe.Tip calculatorTip, total and split between guests, rounding included.Split expensesWho owes what to whom after a weekend, a flatshare or a group trip.Subscription costAdd up every subscription and see the real annual total.Age calculatorYour exact age in years, months and days — and when your next birthday lands.Scale a recipeRecalculate every quantity in a recipe for the number of people you actually have.Cooking time by weightOven cooking time based on the weight and type of meat.Carpool cost shareWhat to ask each passenger, without losing out or overcharging.Wi-Fi QR codeLet guests join your Wi-Fi by scanning a code, with no password to type.Timer and countdownAn accurate timer with an audible alarm, for cooking, sport or work.To-do listA simple checklist, saved in your browser, with no account and no sync.Electricity costWhat an appliance really costs per day, per month and per year.Water usage costWhat your showers, baths and machines cost over a year.Cancellation letterGenerate a complete, correctly worded cancellation letter, ready to post.