Sum numbers
Find all numbers in text and add them together instantly.
Sum numbers
Finding and summing numbers scattered through text is a common task, and doing it by hand is error-prone and tedious. Paste any text containing numbers — integers, decimals, even negative numbers — and this tool extracts every number and calculates their total instantly. It works with phone numbers, prices, statistics, measurements, or any text where you need to know the combined value.
The tool finds both whole numbers like 42 and decimals like 3.14, as well as negative numbers like -15. It does not care about formatting — whether the numbers are separated by spaces, punctuation, newlines, or embedded in words, it finds them all. The live tally shows how many numbers were found and their sum, updated as you type.
Perfect for totalling invoice amounts from pasted receipts, summing spreadsheet columns you copy into text, or quickly calculating combined values from extracted data. Whether you are processing expense reports, stock taking inventory, or analyzing metric snapshots from log files, this tool handles it instantly without setup.
Everything runs entirely in your browser, so your text never leaves your device. Use it for analyzing data from spreadsheets, receipts, log files, or anywhere you need to sum scattered numbers quickly. Copy the result, download it, or send it to another tool when you are done.