--- title: "Calculators | XTRAW Tools" description: "The main XTRAW catalog for free browser-based calculators, generators, pickers, and everyday utilities across budgeting, moving, events, pets, random tools, and practical life." url: "https://xtraw.com/tools/calculators/results,193-216" date: "2026-06-10T00:14:30+00:00" language: "en-GB" --- ## [ Accounting & Tax Calculators ![Accounting & Tax Calculators category image](https://xtraw.com/images/virtuemart/category/22_accounting_and_tax_calculators.jpg) ](https://xtraw.com/tools/calculators/accounting-tax-calculators "Accounting & Tax Calculators") ## [ Automotive Calculators ![Automotive Calculators category image](https://xtraw.com/images/virtuemart/category/24_automotive_calculators.jpg) ](https://xtraw.com/tools/calculators/automotive-calculators "Automotive Calculators") ## [ Business Calculators ![Business Calculators category image](https://xtraw.com/images/virtuemart/category/21_business_calculators.jpg) ](https://xtraw.com/tools/calculators/business-calculators "Business Calculators") ## [ Construction & Home Calculators ![Construction & Home Calculators category image](https://xtraw.com/images/virtuemart/category/19_construction_and_home_calculators.jpg) ](https://xtraw.com/tools/calculators/construction-home-calculators "Construction & Home Calculators") ## [ Date & Time Calculators ![Date & Time Calculators category image](https://xtraw.com/images/virtuemart/category/20_date_and_time_calculators.jpg) ](https://xtraw.com/tools/calculators/date-time-calculators "Date & Time Calculators") ## [ Education Calculators ![Education Calculators category image](https://xtraw.com/images/virtuemart/category/25_education_calculators.jpg) ](https://xtraw.com/tools/calculators/education-calculators "Education Calculators") ## [ Finance Calculators ![Finance Calculators category image](https://xtraw.com/images/virtuemart/category/14_finance_calculators.jpg) ](https://xtraw.com/tools/calculators/finance-calculators "Finance Calculators") ## [ Food & Restaurant Calculators ![Food & Restaurant Calculators category image](https://xtraw.com/images/virtuemart/category/23_food_and_restaurant_calculators.jpg) ](https://xtraw.com/tools/calculators/food-restaurant-calculators "Food & Restaurant Calculators") ## [ Health & Fitness Calculators ![Health & Fitness Calculators category image](https://xtraw.com/images/virtuemart/category/16_health_and_fitness_calculators.jpg) ](https://xtraw.com/tools/calculators/health-fitness-calculators "Health & Fitness Calculators") ## [ Insurance Calculators ![Insurance Calculators category image](https://xtraw.com/images/virtuemart/category/215_insurance-calculators.jpg) ](https://xtraw.com/tools/calculators/insurance-calculators "Insurance Calculators") ## [ Marketing Calculators ![Marketing Calculators category image](https://xtraw.com/images/virtuemart/category/224_marketing-calculators.jpg) ](https://xtraw.com/tools/calculators/marketing-calculators "Marketing Calculators") ## [ Math Calculators ![Math Calculators category image](https://xtraw.com/images/virtuemart/category/17_math_calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators "Math Calculators") ## [ Real Estate Calculators ![Real Estate Calculators category image](https://xtraw.com/images/virtuemart/category/15_real_estate_calculators.jpg) ](https://xtraw.com/tools/calculators/real-estate-calculators "Real Estate Calculators") ## [ Science Calculators ![Science Calculators category image](https://xtraw.com/images/virtuemart/category/26_science_calculators.jpg) ](https://xtraw.com/tools/calculators/science-calculators "Science Calculators") ## [ Statistics Calculators ![Statistics Calculators category image](https://xtraw.com/images/virtuemart/category/18_statistics_calculators.jpg) ](https://xtraw.com/tools/calculators/statistics-calculators "Statistics Calculators") ## [ Travel Calculators ![Travel Calculators category image](https://xtraw.com/images/virtuemart/category/164_travel-calculators.jpg) ](https://xtraw.com/tools/calculators/travel-calculators "Travel Calculators") Sort by [Sorted Product Name +/-](https://xtraw.com/tools/calculators/dirDesc " +/-") [Product Name](https://xtraw.com/tools/calculators/by,product_name "Product Name") [Ordering](https://xtraw.com/tools/calculators/by,ordering "Ordering") - [Start](https://xtraw.com/tools/calculators "Start") - [Prev](https://xtraw.com/tools/calculators/results,169-192 "Prev") - [4](https://xtraw.com/tools/calculators/results,73-96 "4") - [5](https://xtraw.com/tools/calculators/results,97-120 "5") - [6](https://xtraw.com/tools/calculators/results,121-144 "6") - [7](https://xtraw.com/tools/calculators/results,145-168 "7") - [8](https://xtraw.com/tools/calculators/results,169-192 "8") - 9 - [10](https://xtraw.com/tools/calculators/results,217-240 "10") - [11](https://xtraw.com/tools/calculators/results,241-264 "11") - [12](https://xtraw.com/tools/calculators/results,265-288 "12") - [13](https://xtraw.com/tools/calculators/results,289-312 "13") - [Next](https://xtraw.com/tools/calculators/results,217-240 "Next") - [End](https://xtraw.com/tools/calculators/results,337-360 "End") Page 9 of 15 Results 193 - 216 of 351 24 # Calculators #### Latest Tools [ ![Decision Maker from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-decision-maker-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/decision-maker "Decision Maker") new ## [Decision Maker](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2608&virtuemart_category_id=2&Itemid=173) Can't decide? Enter your options and let the app pick one ... Be the first to review product [ ![Random Color Generator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-random-color-generator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/random-color-generator "Random Color Generator") new ## [Random Color Generator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2607&virtuemart_category_id=2&Itemid=173) Generate random colors and display their HEX, RGB, and HSL ... Be the first to review product [ ![Random Date Generator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-random-date-generator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/random-date-generator "Random Date Generator") new ## [Random Date Generator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2606&virtuemart_category_id=2&Itemid=173) Generate one or more random dates within a specified range. ... Be the first to review product #### Products [ ![Newton's Second Law Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-newtons-second-law-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/newtons-second-law-calculator "Newton's Second Law Calculator") new ## [Newton's Second Law Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2337&virtuemart_category_id=2&Itemid=173) Calculate net force, mass, or acceleration with multiple ... Be the first to review product [ ![NOI Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-noi-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/noi-calculator "NOI Calculator") new ## [NOI Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2273&virtuemart_category_id=2&Itemid=173) Calculate Net Operating Income from rental income and ... Be the first to review product [ ![Normal Distribution Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-normal-distribution-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/normal-distribution-calculator "Normal Distribution Calculator") new ## [Normal Distribution Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2315&virtuemart_category_id=2&Itemid=173) Calculate probabilities and percentiles for the normal ... Be the first to review product [ ![Normality Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-normality-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/normality-calculator "Normality Calculator") new ## [Normality Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2363&virtuemart_category_id=2&Itemid=173) Calculate normality from molarity and n-factor (equivalents ... Be the first to review product [ ![Odds Ratio Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-odds-ratio-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/odds-ratio-calculator "Odds Ratio Calculator") new ## [Odds Ratio Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2307&virtuemart_category_id=2&Itemid=173) Calculate odds ratio from a 2×2 contingency table. Use this ... Be the first to review product [ ![Oil Converter from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-oil-converter-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/oil-converter "Oil Converter") new ## [Oil Converter](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2485&virtuemart_category_id=2&Itemid=173) Convert cooking oil between cups, tablespoons, milliliters, ... Be the first to review product [ ![On Base Percentage Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-on-base-percentage-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/on-base-percentage-calculator "On Base Percentage Calculator") new ## [On Base Percentage Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2524&virtuemart_category_id=2&Itemid=173) Calculate OBP (On-Base Percentage) for a baseball batter. ... Be the first to review product [ ![OPS Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-ops-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/ops-calculator "OPS Calculator") new ## [OPS Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2526&virtuemart_category_id=2&Itemid=173) Calculate OPS (On-Base Plus Slugging) for a baseball ... Be the first to review product [ ![Osmotic Pressure Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-osmotic-pressure-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/osmotic-pressure-calculator "Osmotic Pressure Calculator") new ## [Osmotic Pressure Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2367&virtuemart_category_id=2&Itemid=173) Calculate osmotic pressure of a solution using the van't ... Be the first to review product [ ![Oven Temperature Converter from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-oven-temperature-converter-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/oven-temperature-converter "Oven Temperature Converter") new ## [Oven Temperature Converter](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2477&virtuemart_category_id=2&Itemid=173) Convert oven temperatures between Fahrenheit, Celsius, and ... Be the first to review product [ ![Paint Coverage Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-paint-coverage-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/paint-coverage-calculator "Paint Coverage Calculator") new ## [Paint Coverage Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2428&virtuemart_category_id=2&Itemid=173) Calculate gallons of paint needed for walls, ceilings, or ... Be the first to review product [ ![Paver Base Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-paver-base-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/paver-base-calculator "Paver Base Calculator") new ## [Paver Base Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2413&virtuemart_category_id=2&Itemid=173) Calculate gravel/crushed stone base needed under pavers. ... Be the first to review product [ ![Paver Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-paver-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/paver-calculator "Paver Calculator") new ## [Paver Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2411&virtuemart_category_id=2&Itemid=173) Calculate how many pavers are needed to cover an area. Use ... Be the first to review product [ ![Paver Sand Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-paver-sand-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/paver-sand-calculator "Paver Sand Calculator") new ## [Paver Sand Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2412&virtuemart_category_id=2&Itemid=173) Calculate bedding sand needed under pavers. Use this free ... Be the first to review product [ ![Percent Composition Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-percent-composition-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/percent-composition-calculator "Percent Composition Calculator") new ## [Percent Composition Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2356&virtuemart_category_id=2&Itemid=173) Calculate the percent composition of an element in a ... Be the first to review product [ ![Percent Yield Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-percent-yield-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/percent-yield-calculator "Percent Yield Calculator") new ## [Percent Yield Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2357&virtuemart_category_id=2&Itemid=173) Calculate percent yield of a reaction from actual and ... Be the first to review product [ ![Percentile Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-percentile-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/percentile-calculator "Percentile Calculator") new ## [Percentile Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2299&virtuemart_category_id=2&Itemid=173) Find the value at any percentile in a dataset. Use this ... Be the first to review product [ ![Permutation Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-permutation-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/permutation-calculator "Permutation Calculator") new ## [Permutation Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2326&virtuemart_category_id=2&Itemid=173) Calculate nPr — the number of ordered arrangements of r ... Be the first to review product [ ![pH Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-ph-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/ph-calculator "pH Calculator") new ## [pH Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2370&virtuemart_category_id=2&Itemid=173) Calculate pH from hydrogen ion concentration or from pOH. ... Be the first to review product [ ![Pizza Size Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-pizza-size-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/pizza-size-calculator "Pizza Size Calculator") new ## [Pizza Size Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2487&virtuemart_category_id=2&Itemid=173) Compare pizza sizes by area and calculate cost per square ... Be the first to review product [ ![Plywood Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-plywood-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/plywood-calculator "Plywood Calculator") new ## [Plywood Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2437&virtuemart_category_id=2&Itemid=173) Calculate number of plywood sheets needed to cover an area. ... Be the first to review product [ ![PMI Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-pmi-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/pmi-calculator "PMI Calculator") popular ## [PMI Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2289&virtuemart_category_id=2&Itemid=173) Estimate Private Mortgage Insurance monthly cost. Use this ... Be the first to review product [ ![pOH Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-poh-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/poh-calculator "pOH Calculator") new ## [pOH Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2371&virtuemart_category_id=2&Itemid=173) Calculate pOH from hydroxide ion concentration or from pH. ... Be the first to review product [ ![Poisson Distribution Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-poisson-distribution-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/poisson-distribution-calculator "Poisson Distribution Calculator") new ## [Poisson Distribution Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2317&virtuemart_category_id=2&Itemid=173) Calculate Poisson probabilities for rare event counts. Use ... 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