Everyday Life Tools
Split bills, calculate tips, estimate fuel costs, plan home renovation supplies, scale recipes, and manage pet ages.
Tools in Everyday Life Tools (72)
Alphabetical & PopularPercentage Calculator
Calculate percentages, percentage increase or decrease, and find what percent one number is of another.
Standard Calculator
A clean, responsive basic calculator for everyday addition, subtraction, multiplication, and division.
Savings Calculator
Determine how much to save monthly to reach your financial goals by a specific target date.
Budget Calculator
Allocate your monthly take-home income using the popular 50/30/20 budgeting rule.
Sales Tax Calculator
Calculate total purchase price with sales tax or calculate the pre-tax amount from a receipt total.
Discount Calculator
Find sale prices after percent-off discounts, dollar coupons, and combined clearance markdowns.
Tip Calculator
Calculate restaurant tips, service gratuity, and split the bill evenly between multiple guests.
BMI Calculator
Calculate Body Mass Index (BMI) using US Customary (lbs, ft/in) or Metric units with CDC classification ranges.
Calorie Calculator
Calculate daily calorie needs to maintain, lose, or gain weight based on activity level and goals.
BMR Calculator
Calculate Basal Metabolic Rate using the Mifflin-St Jeor formula to determine baseline energy burn at rest.
TDEE Calculator
Calculate Total Daily Energy Expenditure (TDEE) based on your exercise routine and lifestyle activity.
Ideal Weight Calculator
Determine your ideal body weight range based on the Devine, Robinson, Miller, and Hamwi medical formulas.
Body Fat Calculator
Estimate body fat percentage using the U.S. Navy circumference method with tape measurements.
Pace Calculator
Calculate running pace per mile or kilometer for 5K, 10K, half marathon, and marathon race goals.
Running Time Calculator
Predict race finish times for 5K, 10K, Half-Marathon, and 26.2 Marathon using Cameron or Riegel formulas.
Water Intake Calculator
Calculate recommended daily water intake in ounces, cups, and liters based on body weight and activity.
Age Calculator
Calculate your exact age in years, months, weeks, days, hours, and minutes from your date of birth.
Birthday Calculator
Discover the exact day of the week you were born, days until next birthday, and life milestones.
Due Date Calculator
Calculate pregnancy estimated due date (EDD) based on last menstrual period (LMP) or conception date.
Sleep Calculator
Calculate the optimal bedtime and wake-up times based on natural 90-minute REM sleep cycles.
Day of the Week Calculator
Find out which day of the week (Monday, Tuesday, etc.) any historic or future date falls on.
Weight Converter
Convert weight and mass between ounces, pounds, tons, grams, kilograms, and stones.
Temperature Converter
Convert temperatures between Fahrenheit (°F), Celsius (°C), and Kelvin (K).
Area Converter
Convert land and floor areas between square feet, square meters, acres, hectares, and square miles.
Volume Converter
Convert fluid volumes between fluid ounces, cups, pints, quarts, gallons, milliliters, and liters.
Speed Converter
Convert velocity between miles per hour (mph), kilometers per hour (km/h), knots, and meters per second (m/s).
Distance Converter
Convert road travel distances between miles, kilometers, nautical miles, and meters.
Fuel Economy Converter
Convert vehicle fuel efficiency between US Miles per Gallon (MPG), UK MPG, and Liters per 100km (L/100km).
Cooking Measurement Converter
Convert culinary measurements between teaspoons, tablespoons, cups, fluid ounces, pints, and milliliters.
Cups to Tablespoons Converter
Convert US cups to tablespoons and teaspoons with standard kitchen fractions (1/4 cup = 4 tbsp).
Ounces to Grams Converter
Convert weight between US ounces (oz) and metric grams (g) for cooking and shipping.
Pounds to Kilograms Converter
Convert body weight, gym weights, and luggage between US pounds (lbs) and kilograms (kg).
Fahrenheit to Celsius Converter
Convert weather forecasts, oven temperatures, and fever readings between °F and °C.
Gallons to Liters Converter
Convert fluid capacity between US gallons, Imperial gallons, and metric liters (L).
Square Feet to Acres Converter
Convert property and land dimensions between square feet (sq ft) and acres (1 acre = 43,560 sq ft).
US Shoe Size Converter
Convert shoe sizes between US, UK, EU, and CM foot length for Men, Women, and Kids.
Clothing Size Converter
Convert international clothing sizes across US, UK, EU, and International standards (XS to XXL).
Lottery Number Generator
Generate truly random quick-pick numbers for Powerball (1-69 + PB 1-26) and Mega Millions (1-70 + MB 1-25).
Receipt Generator
Generate clean sales receipts and payment acknowledgments for customers, clients, and accounting records.
Shipping Cost Calculator
Calculate dimensional (DIM) weight for USPS, FedEx, and UPS to avoid unexpected freight surcharges.
Pomodoro Timer
Interactive Pomodoro focus timer with 25-minute study intervals, 5-minute short breaks, and 15-minute long breaks.
Split Bill Calculator
Split restaurant bills and group dining expenses evenly or by custom itemized shares with tips and tax included.
Grocery Unit Price Calculator
Compare two or three grocery items to find the best deal based on price per ounce, pound, or count.
Fuel Cost Calculator
Calculate the total fuel cost of a road trip based on trip distance, vehicle MPG, and current gas price per gallon.
Gas Mileage Calculator
Calculate vehicle fuel efficiency (Miles Per Gallon / MPG) from odometer readings and gallons pumped.
Trip Cost Calculator
Estimate total travel expenses including gas, highway tolls, lodging, food, and parking for road trips.
Travel Budget Calculator
Plan a complete vacation budget with daily spending limits across flights, hotels, dining, and activities.
Packing Checklist Generator
Generate an interactive packing checklist tailored to your destination weather, trip length, and travel activities.
Moving Cost Calculator
Estimate moving expenses for DIY truck rentals or professional movers based on home size and distance.
Rent Split Calculator
Split apartment rent fairly among roommates based on bedroom square footage, private bathrooms, and perks.
Rent Affordability Calculator
Determine your maximum recommended monthly apartment rent based on the 30% income rule or 40x rent rule.
Electricity Cost Calculator
Calculate the electricity running cost of appliances (air conditioner, heater, PC, TV) per hour, month, and year.
Water Bill Calculator
Estimate residential monthly water consumption and utility bill costs based on household fixtures and lawn watering.
Paint Calculator
Calculate how many gallons of paint you need to paint a room, deducting windows and doors.
Flooring Calculator
Calculate total square footage, required flooring boxes, and material costs with a 10% waste buffer.
Concrete Calculator
Calculate cubic yards and 60-lb or 80-lb concrete bags needed for slabs, footings, patios, and posts.
Mulch Calculator
Calculate cubic yards of bulk mulch or 2-cubic-foot bags needed for garden beds at target depths (2 to 4 inches).
Garden Soil Calculator
Calculate cubic feet and cubic yards of potting soil, topsoil, or compost for raised garden beds.
Wallpaper Calculator
Calculate the number of single or double wallpaper rolls needed for an accent wall or full room with pattern repeat allowance.
Room Area Calculator
Calculate square footage and perimeter of rectangular, L-shaped, and irregular rooms.
Furniture Fit Calculator
Check whether a sofa, bed, or refrigerator will fit through doorways, stairwells, and hallways into your room.
Recipe Scaler
Scale recipe ingredient quantities up or down for any number of servings (e.g. from 4 servings to 10 servings).
Recipe Unit Converter
Convert culinary recipe ingredients between volume (cups, tbsp) and weight (grams, ounces) for flour, sugar, and butter.
Cooking Timer
Multi-pot kitchen timer with presets for boiling eggs, steaks, baking cakes, roasting chicken, and pasta.
Pet Age Calculator
Convert your pet’s biological calendar age into equivalent human years for dogs, cats, birds, and rabbits.
Dog Age Calculator
Calculate dog age in human years based on weight breed size (Small, Medium, Large, Giant) using veterinary curves.
Cat Age Calculator
Convert cat years into human years using the American Association of Feline Practitioners (AAFP) guidelines.
Wedding Budget Calculator
Allocate your total wedding budget across venue (45%), photography (12%), attire (10%), music (8%), and flowers (8%).
Event Budget Calculator
Plan party, anniversary, and conference budgets with per-guest catering and entertainment calculations.
Gift Budget Calculator
Organize holiday and Christmas gift shopping budgets per recipient with running balance totals.
Household Budget Planner
Track household monthly income against fixed expenses (housing, utilities, debt) and variable costs (groceries, leisure).
Chore Schedule Generator
Generate rotating weekly cleaning chore schedules for families or roommates.
About Everyday Life Tools on TTech
Are these tools private and secure?
Yes. All everyday life tools are engineered to execute calculations and processing within your local web browser, protecting your privacy and confidential data.
Can I use these tools on mobile devices?
Every tool is responsive and optimized for mobile screens, tablets, laptops, and desktop computers.