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Can't decide? Enter your options and let the app pick one ...
Generate random colors and display their HEX, RGB, and HSL ...
Generate one or more random dates within a specified range. ...
Convert kilograms to pounds. Use this free browser-based kg ...
Convert Kelvin temperatures to Celsius. Use this free ...
Convert kilobytes to megabytes. Use this free browser-based ...
Convert a JSON object or array to YAML format. Use this ...
Convert a JSON array of objects to CSV format. Use this ...
Minify JSON by removing all unnecessary whitespace. Use ...
Format and validate JSON data. Use this free browser-based ...
Estimate water needed to irrigate a lawn or garden area. ...
Project traditional IRA growth. Use this free browser-based ...
Convert an IPv4 start/end address range to CIDR blocks and ...
Calculate subnet details from an IP address and CIDR ...
Project investment growth with contributions. Use this free ...
Calculate IQR and detect outliers using the 1.5×IQR rule. ...
Calculate total R-value of a wall or ceiling assembly. Use ...
Calculate insulation area coverage needed for walls, ...
Calculate inflation-adjusted value and purchasing power. ...
Estimate income tax based on income and tax rate ...
Convert inches to millimeters. Use this free browser-based ...
Convert inches to feet and inches. Use this free ...
Calculate impulse from force and time, or from change in ...
Convert image files between JPG, PNG, WEBP, and related ...
Estimate ideal body weight from height and sex using common ...
Solve the ideal gas law (PV = nRT) for any unknown ...
Calculate [OH⁻] concentration from pOH or pH. Use this free ...
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.