Everything you need to get paid
Invoicing for UK freelancers and small businesses. Quotes clients accept online, invoices that chase themselves, and card payments that mark themselves paid.
Your first 3 invoices are free to send, no card needed.
From first price to money in the bank
A priced offer with a secure link your client opens in their browser.
They accept online, or decline with a note, so you can price again.
One click converts the quote. Nothing retyped, nothing missed.
Polite reminders go out on your schedule, in your words, until it’s settled.
A card payment marks it paid the moment it lands.
Built for the work after the work
Quotes clients can accept
Send a priced quote with a secure link, no login, no app. Accepted quotes convert to invoices in one click; declines carry your client’s note.
Bright Studio
Recurring invoices
Retainers and subscriptions raise and send themselves, on your cadence.
Reminders that chase everything
Set your policy once, in your own words. Sendinvo follows up on overdue invoices — and on quotes nobody answered, deposits nobody paid, and every milestone in a payment plan.
Split into a payment plan
Break a larger invoice into milestone instalments, each with its own due date. Your client pays each one by card online, and Sendinvo chases any that fall behind.
Card payments that reconcile themselves
Connect Stripe and every invoice carries a pay-by-card link. The moment money lands, the invoice marks itself paid and you get an email, no bank statement archaeology.
CIS invoices done right
Set your rate once. Sendinvo takes the deduction off the labour, shows the gross total with the net amount due, and handles the VAT reverse charge. Pay the net and the invoice settles in full.
Deposits and part payments
Ask for a deposit up front — a percentage or a fixed amount — and Sendinvo works out the balance. Your client can pay the deposit by card online, or you record part payments by hand; the invoice always shows what’s left.
Interest when they pay late
Late payment costs you money, so charge for it. Sendinvo works out the statutory interest you’re owed — base rate plus 8% — and the fixed compensation, then turns it into an invoice in one click.
VAT your way
One rate for the invoice, or a rate per line for mixed-rate jobs.
Ten currencies
Invoice in pounds, dollars, euros and more. Totals never mix.
Photos on the document
Before and after shots, or the receipt, on the invoice itself.
Client statements
Every invoice and balance for one client, on one PDF.
Credit notes
Issued against the original invoice, with a full audit trail.
Your words, your emails
Set your own template for invoices, quotes and credit notes.
Send when you choose
Write it today, schedule it to go out another morning.
Export to a spreadsheet
Your invoices and every payment, ready for your bookkeeper.
One plan. No surprises.
Your first 3 invoices are free to send, no card needed. Subscribe when you need to send more.
Good to know
What is Sendinvo?
Sendinvo is invoicing software for UK freelancers and small businesses. You create professional quotes and invoices, send them to your clients, automate payment reminders, and get paid by card through Stripe, all in one place.
How much does Sendinvo cost?
One plan at £10 a month, billed monthly. It includes unlimited invoices, quotes and credit notes, recurring schedules, Stripe card payments, reminders that chase everything, CIS, per-line VAT, and ten currencies. You can cancel any time.
Do I need a card to try it?
No. Your first 3 invoices are free to send, no card needed. You subscribe when you’re ready to send more.
Can I send quotes?
Yes. Send a quote with a secure link, your client accepts or declines in their browser, no login needed. When they accept, one click converts the quote into an invoice.
Can my clients pay by card?
Yes. Connect your Stripe account and every invoice can carry a “Pay now” link. When your client pays, the invoice marks itself paid automatically.
Can I invoice in other currencies?
Yes. Each invoice or quote can be in one of ten currencies — pounds, US dollars, euros and more. Your client pays by card in that currency, and your totals keep each currency separate. VAT applies to sterling invoices only.
Does Sendinvo handle CIS for subcontractors?
Yes. Set your CIS rate once and Sendinvo takes the deduction off the labour on each invoice, shows the gross total with the net amount due, and handles the VAT domestic reverse charge. When your contractor pays the net amount, the invoice settles in full.
Can I charge interest on late payments?
Yes. On an overdue invoice, Sendinvo works out the statutory interest you’re owed under the Late Payment of Commercial Debts (Interest) Act — the Bank of England base rate plus 8% — along with the fixed compensation, and turns it into a separate invoice in one click.
Does Sendinvo chase overdue invoices for me?
Yes. Set your reminder policy once and Sendinvo follows up automatically — on overdue invoices, on unanswered quotes, and on every unpaid milestone of a payment plan, in your own words. You can pause, resume, or skip reminders on any invoice.
Can I cancel any time?
Yes. There’s no contract, cancel whenever you like and you won’t be billed again.
Ready when the work is.
Send your first invoice in the next five minutes, free, no card, no setup call.