Hourly Invoice Template
For anyone who sells time: one row per work session with the date, what you did, the hours, and the rate \u2014 the sheet multiplies each row, sums the hours, and totals the money. The total-hours cell matters as much as the total-due cell: clients sanity-check hourly bills by the hours, and a bill that shows its time plainly gets approved instead of questioned.
Your hours, itemized.
The bill is the argument for your rate.
An hourly invoice does double duty: it collects this month’s money and justifies next year’s rate. A neat, dated, plainly-described record of where the time went is the single best artifact you have when the rate conversation comes — it shows the shape of the work, not just its volume. Freelancers who keep clean session rows renegotiate from evidence.
Invoice on a fixed rhythm — the 1st, or every other Friday — rather than when a project feels done. Hourly work has no natural end, so undated billing drifts late. The Period field at the top makes the rhythm visible to the client, and visible rhythm is what turns one-off gigs into retainers.

