Small tools, zero sign-up
Free web calculators built by the studio behind SplitSnap, MiseMate, BillWise, and DailyPulse. Use them right here, share a result with a link, or embed the bill splitter on your own site — and if one earns a spot on your home screen, there's an app for that.
Bill split calculator
Split any restaurant bill with tip in seconds — see exactly what each person owes.
From the makers of SplitSnapOpen tool →Who owes who?
Enter what everyone paid and settle the group in the fewest possible payments.
From the makers of SplitSnapOpen tool →Monthly bill calculator
Weekly, monthly, yearly — add up every bill and see what it really costs per month.
From the makers of BillWiseOpen tool →Recipe scaler
Paste the ingredients and resize the recipe to any number of servings, fractions tidied.
From the makers of MiseMateOpen tool →Sleep cycle calculator
Find the bedtimes — or wake-up times — that land between 90-minute sleep cycles.
From the makers of ResetOpen tool →One rep max calculator
Estimate your 1RM from any hard set, with loads for every training percentage.
From the makers of BenchmarkOpen tool →Habit streak calculator
Count your streak and see the dates you'll hit the 21, 66, and 100-day milestones.
From the makers of DailyPulseOpen tool →