Paydirt is time tracking and invoicing software made for browser-based freelancers and small businesses. It keeps track of who you're working for so that you don't have to. Paydirt is currently integrated with Chrome and Firefox, and will prompt you to track time based on the websites you're using and the emails you write.
Paydirt's invoicing is sleek and simple. You can create an invoice from the time you log, from fixed-price projects, or from scratch. Keep track of which invoices have been sent, payments made, and what's overdue.
It's smart, snappy, and good looking. Made by freelancers for freelancers.