Free business calculator

Invoice Collection Time Analyzer

See how long paid invoices took to turn into cash.

  • Instant results
  • Private in your browser
  • PDF report included
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Analyze collection time

Results update instantly. Nothing leaves this browser.

1Private data
2Rules
Use the result well

A clear answer, with the assumptions visible

These recommendations turn the result into an operational next step without hiding the inputs behind a score.

  1. 1

    Compare this with unpaid and disputed invoices too.

  2. 2

    Make due dates and payment steps clear before work begins.

  3. 3

    Follow up consistently instead of waiting for the oldest band.

How this tool works

  1. Parse quoted CSV rows with Arquero in this browser.
  2. Keep valid dates and count days from issue to payment.
  3. Summarize time bands and paid amounts.
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