WELCOME TO INVOICE MAKER PRO
Your first professional invoice in about a minute.
Add your business details once, then create, print and share invoices. Everything is saved on this device. No sign-up needed.
- 1Add your business profile
- 2Create an invoice
- 3Save as PDF or send on WhatsApp
Total Billings
$0.00
Total Collected
$0.00
Balance Due
$0.00
Invoices Issued
0
Sales trend
Invoice totals, last 7 daysOutstanding Payments
Invoices with a balance still due| Invoice # | Customer | Due Date | Total | Balance | Actions |
|---|---|---|---|---|---|
| No unpaid invoices. 🎉 | |||||
Template & Style Settings
Metadata
Seller Profile (Your Company)
No Logo
SVG, PNG, or JPG (Square format recommended)
Customer Details (Billed To)
Line Items
Discounts, Adjustments, and Payments
Payment Methods & QR Details
Signatures
Receiving Customer
Sign to confirm receipt of goods/services
Draw signature with mouse, touch or stylus
Authorized Signature
Seller / Issuer authorization
Draw signature with mouse, touch or stylus
All invoices
Search, print, edit or mark invoices as paid| Invoice # | Date | Customer Name | Total Amount | Balance Due | Status | Actions |
|---|---|---|---|---|---|---|
| No invoices found. Click "Create Invoice" to start! | ||||||
Manage Customer
Add or edit your customersCustomer Directory
Your customers and their invoice history| Customer | Contact Info | Invoices | Revenue | Outstanding | Actions |
|---|---|---|---|---|---|
| No customers in register yet. Add one above! | |||||
Manage Stock / Product
Add or edit items in your local stockStock Registry
Current stock levels and unit pricing| Product Name | SKU | Price | Stock | Status | Actions |
|---|---|---|---|---|---|
| No products in inventory yet. Add your first item! | |||||
Default Settings & Profile
Values auto-loaded for new invoicesBackup & Restore
Export or import your offline invoice dataDownload all invoices, configurations, and inventory records as a JSON backup file.
Upload a previously saved JSON file to restore your profile and registry records.
Danger Zone
Permanently erase all invoice records and configuration defaults. This action cannot be undone.
Device Security PIN Lock
Lock the app with a 4-digit PIN on shared computersHelp Center & FAQ
Frequently asked questions and guidesHow does Offline Mode work?
Invoice Maker Pro saves your invoices, customers, products and settings in this browser on this device. Nothing is sent to our servers. After your first visit the app also opens without internet. Because data lives in this browser, export a backup regularly (Settings → Backup).
How do I generate a PDF invoice?
Click the "Print / Save PDF" button in the preview pane. When the print preview displays, choose "Save as PDF" as the destination and turn on "Background graphics".
Is the payment QR made on my device?
Yes. The QR code is drawn inside the app, so your payment link or UPI ID is not sent to any outside service.
How do I restore my backup?
Go to Settings → Backup & Restore, choose your saved JSON backup file and confirm. Your records are imported straight away.