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Windows App · Microsoft Store

InvoiceDoctor

Professional invoices, made simple. Pick a beautiful template, drop in your saved customers and products, and let InvoiceDoctor handle the tax and totals — then export a clean PDF in one click. Works offline, keeps your data private, right on your Windows PC.

Download

InvoiceDoctor app cover
Features

Professional invoices, made simple.

Everything you need to bill clients and get paid — beautiful, fast and private on Windows.

Professional templates

Dozens of polished designs — Studio, Wave, Onyx, Azure, Emerald and more. Add your logo and you're done.

Customer management

Save each client once and reuse them. Billing details autofill on every new invoice.

Products & services

Build a catalog of line items and add them to any invoice with a single click.

Automatic calculations

Subtotals, discounts, VAT/tax and totals computed instantly as you type — no math, no mistakes.

One-click PDF export

Generate clean, print-ready PDF invoices with a live preview — ready to email or archive.

Offline-first & private

Works without internet. Your invoices and clients stay on your device — no accounts, no tracking.

Inside the app

See it in action

A clean, modern workspace — pick a template, build the invoice, watch the preview update live.

InvoiceDoctor professional invoice template gallery
Dozens of professional templates
InvoiceDoctor invoice editor with live preview
Edit with a live invoice preview
InvoiceDoctor customer management screen
Customers saved for reuse

Get InvoiceDoctor

Install from the Microsoft Store and send your first professional invoice today.