Calculate the sum of all numbers in a column
Calculate the sum of all numbers in a column is a free online tool on MaticsBox. Use it directly in your browser without installing additional software.
Amount numbers: 0.00
Amount rounded to tenths: 0.0
Amount rounded to whole numbers: 0
Paste a column of numbers — one per line, copied straight from a spreadsheet or document — and get the sum, along with the count, average, minimum, and maximum instantly. Skips manual entry into a calculator or spreadsheet formula for a quick total.
Enter or paste your data into the form, adjust the available options if needed, and run the tool. The result will be shown on the same page.