Household Tools
Practical household tools for everyday life. Convert cooking measurements, set multiple kitchen timers, scale recipes, track your budget, and plan your cleaning schedule — all free in your browser.
Kitchen Converter
Convert cooking measurements with ingredient-specific accuracy.
Recipe Scaler
Paste a recipe, change the serving size, get rescaled ingredients instantly.
Household Budget
Track household income and expenses with visual charts and 50/30/20 analysis.
Cleaning Schedule
Create a personalized cleaning schedule for your home with tasks and time estimates.
Screw Gauge
Measure a screw on your calibrated screen, or print a true-to-size paper gauge — then read its diameter, thread pitch and length.
Drill Bit Gauge
Measure a drill bit on your calibrated screen, or print a true-to-size gauge — then read its metric and inch size.
O-Ring Sizer
Measure an O-ring on your calibrated screen, or print a true-to-size sizer — then read its inner diameter and cross-section.
Hex Key Gauge
Measure a hex key on your calibrated screen, or print a true-to-size gauge — then read its metric or SAE size.
Nail Gauge
Measure a nail on your calibrated screen, or print a true-to-size gauge — then read its penny size, length and shank thickness.
Spaghetti Portion Measure
Print this 1:1 card, hold a bundle of dry spaghetti against a circle, and serve the exact portion every time.
Baking Pan Converter
Pick the pan a recipe was written for and the pan you want to use — get the factor to scale the recipe by.
Oven Temperature Converter
Enter a temperature in °C, °F or gas mark and get every other oven setting at once.
