BillHog

You know the email. A customer pays, then asks for an invoice with their VAT number on it, because their finance system won't accept a Stripe receipt. You dig through Stripe, discover the invoice can't be edited after issue, and hand-make a PDF. Ten minutes, plus the hour of focus it costs. It happens more often as you grow. BillHog is one link. Connect Stripe with a restricted, read-only key — no code, no webhooks. Paste the link into your receipt email. Customers verify their email, see only their own payments, add their company details, and download the invoice themselves. It works on everything you've already sold. Connect and your entire payment history is instantly invoice-ready. No migration, no cutoff date. Self-serve portal — one link, no accounts for your customers Your whole history — every charge, retroactively, including the ones from two years ago Editable after issue — a customer who mistypes their VAT number can fix it; the invoice number stays the same Automatic delivery — invoices arrive the moment a payment succeeds, before anyone thinks to ask CSV export — your accountant gets a file, you get your Sunday back Free for 50 invoices a month. Pro is $12/month flat — unlimited invoices, no BillHog footer, automatic delivery. Stripe charges 0.4% per invoice, forever, to render the same PDF.