Free tools
Free tools for freelancers
Calculators for the numbers you deal with every week: hours worked, what to charge and how to write time on an invoice. Free, no sign-up, and nothing you enter leaves your browser.
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Time card calculator
Add up hours worked from start and end times and breaks, with overtime, decimal hours and pay.
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Freelance hourly rate calculator
Work out the minimum rate to charge from the income you want, your expenses, tax and billable hours.
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Decimal hours converter
Convert 1:45 to 1.75 and back for timesheets and invoices, with a full minutes-to-decimal chart.
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Track the hours, skip the math
Clockbill is a free time tracker for freelancers: a timer, hourly rates per project, reports and invoices.
Get started free