Sore Throat Remedy Mix Calculator โ Online Salt/Gargle Ratios
Calculate salt to warm water ratio for effective gargle. Also ginger and honey tea prep. Simple first aid.
UD5 Toolkit
Calculate precise soy sauce, Worcestershire sauce, and curing salt ratios for perfect homemade jerky. Built for food safety and bold flavor.
Calculate salt to warm water ratio for effective gargle. Also ginger and honey tea prep. Simple first aid.
Create the perfect brine for refrigerator pickles. Adjust ratios by weight. Quick and safe recipe tool.
Select drip speed or running toilet and see gallons wasted per day and annual cost. Fix leaks!
Enter pond volume and product concentration to determine safe ml or teaspoon of algaecide.
Adjust material types (leaves, grass) to achieve the ideal 30:1 C:N ratio. Improve compost bin performance. Local only.
Convert speed units such as miles per hour, kilometers per hour, knots, and meters per second. Accurate and quick, works offline in your browser.
Select rice type and number of cups to get exact water measurement. Perfect fluffy rice every time.
Create your own oral rehydration solution by mixing salt, potassium, and sugar to WHO formula. Convert to teaspoon amounts.
Estimate the fuel cost for a trip based on distance, vehicle mileage, and fuel price. Supports multiple units (miles, km, liters, gallons).
Calculate liquid or tablet dosage for dogs/cats based on weight and prescribed mg/kg. Check your vet's math. Educational, always consult vet.
Select stain type (wine, grease, ink) and surface to get immediate first-aid cleaning steps. Local reference.
Estimate total fuel cost for a road trip. Enter distance, vehicle MPG or L/100km, and fuel price. See cost per person for sharing. Simple & local.
Search for the NaOH and KOH sap values of various oils. Reference for cold process soap makers.
Find the right heater wattage for your fish tank based on volume and desired temperature rise. Simple rule-of-thumb calculator. Local only.
Calculate board feet for dimensional lumber and generate a cut list with waste factor. Quick carpentry tool.
Convert between common cooking units: cups โ grams, teaspoons โ ml, Fahrenheit โ Celsius. Essential baking tool.
Convert between common cooking units: cups, tbsp, tsp, ml, grams (for water/flour/sugar), ounces. Quick reference for international recipes.
Plan your travel budget by entering flights, accommodation, meals, activities, transport. See cost breakdown and per-person share. Fully local.
Enter your car's make and model to find the minimum and maximum rotor thickness specs. Static lookup table. Local reference.
Convert cat age to human years using updated veterinary guidelines (not simple 1:7). Provides life stage context. Local only.
Check if your A/B test results are statistically significant using chi-squared test. Enter visitors & conversions for control/variant. Results in plain English.
Convert between whole fruit, juice volume, and zest quantity. Never wonder how many lemons for 1/4 cup.
Fill in feeding, walking, medication details and generate a clear care sheet for your pet sitter. Print or share.
Select meat type and see USDA recommended internal temperatures for rare to well-done. Simple reference chart. Local, no upload.
Track odometer readings, distance, fuel fill-ups and compute MPG/L/100km. Data stored in localStorage. Simple expense summary for tax or budgeting.
Convert dog years to human years using the updated 2019 formula that accounts for breed size (small, medium, large). More accurate than 7:1.
Calculate absolute error, relative error, and percent error between experimental and theoretical values. For science students. Instant local math.
Enter your bag dimensions and compare against major airline carry-on and checked limits. Visual pass/fail gauge. Avoid gate fees.
Convert network and data transfer speeds: bps, Kbps, Mbps, Gbps, KiB/s, MiB/s. A must when comparing internet plans. Fast and local.
Select visual symptoms (spots, fin rot, swelling) to narrow down possible freshwater fish diseases.