Trusted by UK eBay Sellers

Online Invoicing Software
for eBay Sellers

Sell on eBay, invoice easily with Simply Invoicing

Simply Invoicing helps UK eBay sellers invoice orders and business sales, track payments, manage customers, record expenses, store documents, and export VAT-ready reports for tidy bookkeeping.

Start with free plan
No credit card required
Cancel anytime
VAT Ready
Simply Invoicing
Invoice #INV-2024-0847
Order – Items Sold£260.00
Postage & Packaging£18.00
Handling Fee£10.00

VAT (20%)£57.60
Total Due £345.60
🇬🇧 UK Compliant

Simply Invoicing for eBay Sellers

Simply Invoicing keeps reseller invoicing simple and organised. Invoice orders and bulk buyers, track paid and overdue invoices, store customer details, record expenses, keep documents together, and export reports—so your ecommerce admin stays under control.

No spreadsheets. No complicated accounting systems. Just straightforward invoicing built for eBay Sellers.

VAT-ready invoices
Service-based invoicing
Products & Services
Store customer details
Share with accountant
Track income & expenses
10K+
Invoices Created
98%
Customer Satisfaction
2min
Average Invoice Time
£2M+
Invoiced Monthly

Features That Matter for eBay Sellers

Create invoices quickly, manage customers, track payments, record expenses, and run reports. Store documents, send quotes and credit notes, manage multiple businesses, and export accountant-ready records anytime.

Detailed Service Invoices

Create clear invoices with breakdowns for labour, mileage, materials and additional services.

Flexible Invoice Creation

Create and edit invoices anytime. Save drafts, duplicate previous invoices and customise line items easily.

VAT Calculation

Automatic VAT calculation using UK-compliant rates. Generate VAT-ready invoices instantly.

Expense Tracking

Log business expenses, receipts and operational costs. Keep everything organised for tax time.

Customer Database

Store customer names, addresses and contact details for faster invoice creation.

PDF & Link Sharing

Send invoices as professional PDFs or secure shareable links. Customers can view and pay online.

How It Works

Add your business details, create customer records, then invoice sales with clear line items and order references. Send instantly, track payments, record expenses, and download reports for VAT and accounts.

01

Sign Up

Create your account and get started in minutes.

02

Add Customers

Save customer details for quick and easy billing.

03

Create Invoice

Add services or products and generate a professional invoice.

04

Send & Track

Send invoices and keep track of paid, pending, and overdue statuses in one place.

Why eBay Sellers Choose Simply Invoicing

eBay Sellers need quick invoices for business buyers and repeat orders. Simply Invoicing keeps customers, payments and expenses together, helping you stay organised and get paid faster.

🧾

Branded Professional Invoices

Create clean, professional invoices with your logo and business details in seconds.

💼

Simple Payment Management

Record payments, track invoice status and keep full visibility of what’s paid and what’s outstanding.

📈

Clear Financial Overview

Monitor income, expenses and business performance from one organised dashboard.

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Customer Database

Store customer details securely and generate invoices faster with saved information.

Smart Invoice Tracking

See which invoices are pending or overdue and stay in control of your cash flow.

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Expense & Cost Tracking

Log business expenses and keep everything ready for your accountant at tax time.

Ready to simplify your invoicing?

eBay Sellers—join Simply Invoicing to invoice orders quickly, track payments, and keep UK VAT and bookkeeping organised as your sales grow.

No credit card required  •  Upgrade anytime  •  Start with free plan

Frequently Asked Questions

Invoices are common for business buyers, bulk orders, and customers who need proof of purchase. Having a quick invoicing system saves time and looks professional.

List each item or group similar items, include the order reference, and show totals clearly. This helps customers and accountants reconcile purchases easily.

If you’re VAT-registered and VAT applies, show VAT rate and VAT amount plus your VAT number. Simply Invoicing totals VAT and keeps VAT-ready reports.

Set due dates and monitor invoice statuses. Add notes for order or PO references so follow-ups are quick and consistent.

Common expenses include sourcing costs, postage, packaging, fees, and marketing. Tracking expenses regularly supports cleaner reporting and better margin control.

Still have questions?

Our support team is here to help. Get in touch with us anytime.

Contact Support

Who Is It For?