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Finn, your AI accountant, beside any page. Reads the screen you are on. Logged in, she works from your real books. Finn is your AI accountant, in a Chrome side panel next to whatever you are working on. Open Xero, QuickBooks, FreeAgent, Sage, a bank statement, an invoice or a spreadsheet. Tap Check this screen and Finn reads it and tells you what matters, in plain English. ALREADY USE ACCOUNTSOS? THIS IS FINN, ON YOUR REAL BOOKS Log in and the panel is the same Finn you talk to in the app or on WhatsApp. Ask about your balance, a bill, your VAT, your next deadline. She answers from your actual records, remembers your company, and can do the work there. Running more than one company? Type /switch. NOT A CUSTOMER YET? TRY HER FREE You get a handful of free questions with no account. Finn reads the screen you choose and flags what a good accountant would notice: • A transaction that looks miscategorised • VAT or sales tax that looks off • An expense you might be able to claim • A number that does not add up She answers tax and bookkeeping questions too, with links to guides you can check, and works for businesses in 32 countries, not only the UK. PRIVACY, PLAINLY • Finn only reads your screen when you tap Check this screen. Nothing runs in the background. • The screenshot is used for that one reply, then thrown away. It is never stored or filed. • Finn never changes anything in Xero, QuickBooks or any other tool. • Full detail: https://accounts-os.com/privacy HOW IT WORKS 1. Pin Finn and open the side panel from the toolbar 2. Open whatever you are working on 3. Tap Check this screen, or just ask a question 4. Optional: log in with AccountsOS so Finn works from your real books Support: https://accounts-os.com/features/browser-extension Website: https://accounts-os.com Finn is part of AccountsOS, operated by Thrive Venture Labs Ltd (UK). Guidance, not regulated tax advice for complex personal situations.
Nov 4, 2026
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