Edit invoices after sending
Made a mistake? Fix it instantly without creating a new invoice.
All the essential invoicing features to create invoices, manage customers, track payments and stay in control of your business.
Manage invoices, customers, payments, expenses, and reports — all in one place, from day one.
Create and send professional invoices in minutes. Take full control with editing, drafts, and duplication — nothing's ever final until you're ready.
Never re-type a customer's details again. Store everything once, reuse it forever — invoicing gets faster every time.
Know exactly what's paid, what's overdue, and what you're owed. No spreadsheet chaos — just clear answers.
Track what's coming in and what's going out. Simple, clear, no accounting degree required.
Export your data, share with your accountant, stay tax-ready. Built with UK business needs in mind.
All your invoices and documents safe in the cloud. No lost files, no paperwork chaos.
Manage more than one business from a single login. Keep invoices, customers and reports separated — without switching tools.
Built for invoicing. Not for complexity.
| Feature | Simply Invoicing | Traditional Accounting Software |
|---|---|---|
| Easy to use | ✓ | × |
| Built for invoicing | ✓ | × |
| No accounting jargon | ✓ | × |
| Fast invoice creation | ✓ | × |
| Affordable pricing | ✓ | × |
| Quick start (no setup) | ✓ | × |
| Payment tracking | ✓ | ✓ |
| Full accounting suite | × | ✓ |
Create professional quotes, then convert them to invoices with a single click when the customer says yes.
Send a quote, and when it's approved, convert it to an invoice instantly. All details preserved.
Customer approves? Convert the quote to an invoice and send it immediately. No re-entering data.
See the complete journey from quote to paid invoice. Everything in one place, fully traceable.
Quote approved today, invoice sent today, payment sooner. No delays from admin work.
Look polished and organised. Customers see you have a professional process from quote to payment.
Build a professional quote with your services, pricing and terms. Send to Customer.
Customer receives professional quote. Reviews pricing and terms.
Customer says yes. You get approval notification.
One click converts quote to invoice. All details preserved instantly.
Send invoice with payment link. Customer pays immediately.
Let your customers pay directly from the invoice. No chasing. No delays.
Simply Invoicing integrates with trusted payment providers like Stripe and PayPal, allowing your customers to pay securely online in just a few clicks.
Add a payment button to your invoices and make it effortless for customers to complete payment immediately — whether they are paying by card or digital wallet.
The little things that save you hours every month
Made a mistake? Fix it instantly without creating a new invoice.
Repeat customers? Clone their last invoice and send it out in seconds.
Work on invoices later. Draft it now, send it whenever you're ready.
Find any invoice from any year in seconds. Nothing gets lost.
See what's due and what's overdue at a glance. No guessing.
Track paid, unpaid and overdue invoices instantly.
Designed specifically for how UK businesses work
Simply Invoicing is powerful online invoicing software designed to help UK businesses invoice faster and get paid sooner. Everything works in the cloud, securely and without complicated setup.
As dedicated invoice software UK businesses can rely on, our platform supports VAT-ready invoicing, professional layouts and workflows aligned with UK business needs.
Whether you’re a sole trader or limited company, this is practical invoicing software for small business owners who want clarity, speed and full control over their finances.
Our intuitive dashboard delivers a truly simple invoicing software experience while functioning as complete invoice management software — helping you track payments, manage customers and stay organised in one place.
Your data stays safe, private and under your control
We take data security seriously. Your invoices, customer records and financial data are encrypted, backed up daily and stored securely. We never sell your data, we never access your account without permission, and we comply with all UK and EU data protection regulations.
Frequently Asked Questions
Still have questions?
Our support team is here to help. Get in touch with us anytime.
Contact Support