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Consulting Invoice Template

Invoice clients for your expertise without the admin. This free consulting invoice generator handles hourly advisory work, fixed-fee projects, and monthly retainers — fill it in and download a clean PDF.

Itemize each engagement, add your rate, and the totals add up automatically. Your firm details are saved for next month's invoice.

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Invoice
Invoice #
Issued
Due
Bill to
Description
Qty
Rate
Amount
$1,200.00
$500.00
Subtotal$1,700.00
Tax%
$0.00
Amount due$1,700.00
Notes / payment terms
FAQ

Frequently asked questions

How do consultants usually bill clients?
Most consultants bill hourly, by project milestone, or on a monthly retainer. Add a line item for each — e.g. "Strategy workshop, 6 hrs" or "October retainer" — set the rate, and the editor totals it for you.
Should a consulting invoice show hours and rate separately?
Yes — clients approving professional fees usually want to see the hours and the rate, not just a lump sum. Put hours in the quantity column and your rate in the rate column so the breakdown is transparent.
How do I bill a retainer on an invoice?
Add a single line item like "Monthly retainer — November" with quantity 1 and your retainer amount as the rate. If you went over the included hours, add the overage as a second line.
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