Decimal hours converter

Turn hours and minutes into decimal hours for pay and invoices.

Convert

Pick one direction. The other fields stay on the page.

h

Whole hours, from 0 to 9999.

min

From 0 to 59.

Result

Decimal hours converter

Convert
Hours and minutes to decimal

Decimal hours

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Enter a time to see the decimal hours.

Estimate for planning only. This is not tax, legal, accounting or financial advice. Results depend on the figures you enter. Check all numbers, rates and rules with the official source or a qualified professional before relying on them.

How this works and common questions

About this tool

This converter turns hours and minutes into decimal hours, or a decimal back into hours and minutes. You type every figure. Nothing is stored.

How it works

Hours and minutes become decimal hours when the minutes are divided by 60 and added to the hours. The other direction splits a decimal back into hours and minutes. The main figure is rounded half up to 2 decimal places.

Rules

Minutes must be from 0 to 59. A decimal uses at most 2 decimal places. This tool does not multiply by a pay rate and does not store what you type.

Questions

How do I turn 7 hours 45 minutes into decimal hours?

Divide the minutes by 60 and add the hours. 45 divided by 60 is 0.75, so 7 hours 45 minutes is 7.75 hours.

Why do timesheets use decimal hours?

One number is easier to multiply by a rate. 7.75 hours times your rate gives an amount without splitting minutes.

Should I round the decimal?

The main figure is rounded half up to 2 decimal places. A 4-decimal figure sits beside it. Check how you bill before you use either.

Do I need an account?

No. The tools work without one. You only need to sign in to save your work.

Is what I type saved?

No. Nothing is saved unless you sign in and choose Save. Otherwise it stays on the page.

Do you show ads or sell my information?

No. We show no ads and we do not sell your information.

Is this tax or legal advice?

No. Results are estimates for planning. Check rates and rules with the official source or a qualified professional.

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Estimate for planning only. This is not tax, legal, accounting or financial advice. Results depend on the figures you enter. Check all numbers, rates and rules with the official source or a qualified professional before relying on them.