A clipboard calculator for messy Mac workflows
Instead of retyping every number into Calculator, copy the text once and let QuickSum turn the clipboard into a calculation.
Where clipboard calculation helps
You receive amounts inside emails, messages, PDFs, and browser pages.
The source app is not a spreadsheet, but you still need a reliable total.
You want the calculation trail, not only the final answer.
What QuickSum adds
Clipboard reading for text copied from any app.
Number extraction with an editable expression.
A clean result you can paste into reports, invoices, or notes.
Use it in seconds
Copy the text block that contains numbers.
Open QuickSum.
Confirm the extracted values.
Copy the total.
Typical clipboard sources
Turn copied text into totals
QuickSum is built for small, frequent number checks that are too annoying to do manually.
Related pages
How to Sum Numbers from Text on Mac
Use QuickSum to copy text from any Mac app, extract the numbers, build an editable expression, and get the total instantly.
Sum Numbers from PDF Text on Mac
Copy text from a PDF on Mac and use QuickSum to extract amounts, build a sum, and verify the result.
Sum Numbers from Word and Excel Text on Mac
QuickSum helps Mac users extract and total numbers copied from Word, Excel fragments, reports, and mixed text.