What is this calculator?
Format text with case conversion, whitespace cleanup, duplicate line removal, sorting, numbering, stats, copy, and download options.
This productivity tools page is designed for quick checks, planning, and everyday decision support without forcing users through a heavy workflow.
How to use it?
Enter the required values in the calculator above, review any optional settings, and run the calculation. Check the result summary and reset the form when you want to try a different scenario.
For important decisions, compare the output with your own records and professional guidance where needed.
Formula or method
This tool uses the selected options and browser-side logic to transform or generate the output from the input values.
Worked example
Example: enter sample input, choose the required option, and run the tool to see the transformed result.