I do consulting on the side and kept doing the same annoying thing on the 30th: export a CSV from a time tracker, paste it into a spreadsheet, retype it into an invoice. Twenty minutes, and I always rounded down because I could never remember what a Tuesday three weeks earlier consisted of. So HourToBill is that one loop and nothing else. A timer with a client attached, and at month end a PDF invoice with the hours itemised. You can run the entire product without an account, including downloading a real invoice: https://hourtobill.com/demo Nothing is saved and it never asks for your email. As far as I can tell no other time tracker lets you do that, which either means it is a good idea or that there is a reason nobody does it. Genuinely interested to hear which. Three things it deliberately does not do: projects, team seats, proposals. No trust accounting, no expenses, no client portal. If you need those, Harvest and Bonsai do this loop properly and I would rather say so than pretend. $12/month, 14 days free, no card. Happy to answer anything, especially about the billing maths.

HourToBill

Time tracking that ends in a PDF invoice

Time tracking that ends in a PDF invoice