FreeAgent is an online accounting software designed for small businesses, freelancers, and their accountants. It helps manage day-to-day admin tasks such as expenses, payroll, estimates, and invoices. It also tracks cash flow and profitability, shows who owes money, and has a personalized tax timeline with the ability to file tax returns directly to HMRC. FreeAgent has around 100,000 customers and offers friendly support from accountants.