Number Tools

Calculate Number Sum adds up all the valid numbers from your input. It works with line-by-line or CSV-style entries. You can skip invalid values, round the result, and control decimal…

Filter a List of Numbers by matching part of each line. You can choose to either keep or remove lines that match your filter. It works with plain text or…

Shuffle Digits in a Number takes each line of your input and scrambles the digits. It works line-by-line, preserving the number of digits while randomly reordering them. You can choose…

Need to tidy up the digits inside your numbers? The Sort Digits in Number Tool takes any numeric input and rearranges the digits in ascending or descending order instantly. Whether…

Sort a List of Numbers fast with this flexible tool. Drop in your list, pick a direction, and you’ll get a clean, sorted result in real time. You can remove…

Round a Number helps you quickly format numbers the way you want. Choose between rounding up, down, or to the nearest whole or even round to a specific number of…

Pick a Number instantly from any list of values just paste in a bunch of numbers and hit the button. It’ll randomly select one for you. Want it to ignore…

Generate Powers of Ten from any list of numbers just plug in the exponents and this gives you 10 raised to each one. You can toggle how results appear, clean…

Generate Powers of Two with just a list of numbers. Pop in any exponents integers or not and this tool instantly returns 2 raised to each value. You can import…

Generate a Sequence of Cubes takes a number range and returns the cube of each value in it. You can enter something like 1 to 10 or 20-12, and the…