Practical tools for daily life — home, food, travel, family, and more.
25 CalculatorsEstimate costs for any renovation — kitchen, bathroom, roof, deck, HVAC, and more. Edit every line item with your own quotes, plan your full project list with a budget tracker, and see exactly how much you save going DIY vs hiring a contractor.
Estimate the total cost of your move including movers, truck rental, packing supplies, travel, and setup costs. Plan your moving budget with confidence.
Scale any recipe up or down instantly. Convert servings, adjust ingredient quantities, and convert between US and metric measurements for any dish.
Compare the true long-term costs of renting versus buying a home. Includes appreciation, maintenance, tax benefits, and opportunity cost of your down payment.
Split any bill evenly, by percentage, or by individual item. Add tip and tax, name everyone in the group, and get a clear breakdown of exactly what each person owes.
Calculate the perfect tip for any bill. Split the check between multiple people, set a custom tip percentage, and see exactly what each person owes including tax.
Compare the total cost of leasing versus buying a car. Includes monthly payments, total cost of ownership, equity, and break-even analysis.
Calculate your car's gas mileage, fuel cost per mile, and annual fuel spend. Compare two vehicles side by side and plan road trip costs with the built-in trip cost calculator.
Estimate first-year baby costs including gear, feeding, childcare, healthcare, and clothing. Includes a childcare planner and college savings estimator.
Calculate the full cost of owning a cat over their lifetime. Includes food, vet care, litter, toys, boarding, and pet insurance estimates.
Calculate the true lifetime cost of owning a dog. Covers food, vet care, grooming, boarding, supplies, and training by breed size and life stage.
Estimate total wedding costs by guest count and style. Covers venue, catering, photography, flowers, music, attire, and more. Includes a savings planner.
Flip a coin with stunning 3D animation. Track streaks, flip multiple coins, see statistics, and let fate decide. The most satisfying coin flip on the internet.
Generate strong, secure random passwords of any length. Choose character sets, avoid ambiguous characters, and check password strength with entropy scoring.
Calculate hours worked from clock-in and clock-out times. Handles overnight shifts, breaks, overtime, and double time. Three-rule OT calculator with full pay summary. Export your timesheet as .txt.
Compare up to 6 products to find the best value instantly. See price per ounce, pound, liter, or any unit. Includes bulk savings analysis and receipt checker.
Enter your birthday and discover your life stats — seconds alive (live ticking!), heartbeats, breaths taken, steps walked, and the financial cost of everyday habits. Find your 1 billionth second milestone.
Toggle your daily habits — coffee, takeout, cigarettes, streaming — and see their real annual cost plus what that money would be worth invested over 30 years. Live breakdown and investment projection included.
See any purchase in work-time, not dollars. Enter your salary and a price — instantly see it in real work hours, days, and weeks. Compare 12 common purchases side by side at your salary level.
Find out what your daily screen time actually costs you. Enter your hours and salary — see the annual time value, a 24-hour day breakdown, costs by app type, and what you could do with reclaimed hours instead.
Did you spend more researching it than it costs? Enter the item, the hours you agonized, and get your Paralysis Score — from Casual Buyer to The Legend.
Audit every subscription, mark your ghosts, and see what that money would be worth invested over 10 years. Watch your wasted money tick away live in a real-time Nixie tube counter.
Find your personal AI expiration date. Rate your job on routine, empathy, and stakes to get a replacement year, a shareable identity card, and a weirdly specific pivot plan for what to do next.
Convert your current salary to its 1980–1999 equivalent and see how many Big Macs, Game Boys, NES consoles, or Garbage Pail Kids packs you could have bought. CPI-based buying power in iconic retro items.