All tools
Every KORIXA tool in one place — 16 free calculators, converters, text and developer tools that run entirely in your browser.
Calculators
5 toolsAge CalculatorEnter your date of birth to calculate your exact age in years, months and days — plus how many…BMI CalculatorBody Mass Index (BMI) is a quick screening measure of body fat based on height and weight.…Percentage CalculatorSolve the three most common percentage problems: taking a percent of a number, finding what…Loan CalculatorEstimate the monthly payment for a loan or mortgage using the standard amortization formula,…Date Difference CalculatorCalculate the exact duration between two dates in years, months and days — plus total days,…
Text tools
2 toolsGenerators
3 toolsPassword GeneratorCreate strong random passwords using your browser’s cryptographic random generator. Nothing is…QR Code GeneratorTurn any link or text into a scannable QR code and download it as a high-resolution PNG — free,…Random Number GeneratorDraw random numbers in any range — for giveaways, games, sampling or decisions. Generate…
Converters
4 toolsUnit ConverterA precise converter for everyday units across six categories — length, weight, temperature,…Color ConverterConvert colors between HEX, RGB, HSL and CMYK formats with a live preview — handy for CSS,…Image CompressorShrink JPG, PNG and WebP images right in your browser — pick the quality, output format and…Currency ConverterConvert amounts between the world’s major currencies using daily-updated mid-market rates — the…