Client Side Tools
6290 tools available
These tools run entirely in your browser. Everything you enter, from text and numbers to images, PDFs, and other files, is processed locally on your device and never uploaded to a server. No sign up or installation needed.
Calculate the boiling point of water at different atmospheric pressures. Useful for high-altitude cooking, laboratory work, and understanding thermodynamic principles.
Check if a number is prime instantly. Find all divisors of composite numbers. Perfect for math students, developers, and anyone learning about prime numbers and number theory.
Calculate household water consumption and costs. Track daily, weekly, monthly, and yearly water usage from showers, baths, toilets, dishwashers, and washing machines.
Calculate SSD endurance metrics: DWPD (Drive Writes Per Day), TBW (Terabytes Written), daily write limits, and expected lifespan.
Generate properly formatted Git branch names from JIRA tickets or simple sentences.
Convert file paths between Windows and Unix/Linux formats. Handles drive letters, WSL paths, and slash conversions.
Calculate the greatest common divisor (GCD) of multiple numbers.
Calculate the least common multiple (LCM) of multiple numbers.
Calculate percentage of a number.
Calculate monthly mortgage payments, total payment, and total interest.
Calculate your new salary after a pay rise. Supports both percentage and fixed amount increases.
Calculate loan amortization schedule with Euribor-based variable interest rates and detailed payment breakdowns.
Calculate laptop depreciation schedule based on usage patterns with monthly breakdowns and salvage value estimates.
Convert between annual salary and hourly wage, with breakdown of monthly, weekly, and daily rates.
Calculate net salary, gross salary, and employer costs in Estonia with detailed tax breakdown for 2025
Calculate Estonian salary for 2026 with the new flat tax-free allowance (€700/month). Tax hump abolished - same allowance for all income levels.
Calculate the cost per night for hotel stays based on total cost and number of nights or check-in/check-out dates.
Calculate the appropriate tippet size for fly fishing based on fly hook size using the Rule of 4 and Rule of 3.
Calculate VAT (Value Added Tax) - add or remove VAT from amounts.
Calculate annual income from hourly, daily, weekly, or monthly rates. Convert between different pay periods.
Calculate discounts, final prices, and savings with percentage or fixed amount discounts.
Calculate profit margin, markup percentage, and pricing from cost and revenue.
Calculate Stripe payment processing fees for different fee structures and transaction amounts.
Calculate how much money you spend on cigarettes per day, week, month, year, and over time