Invoice Maker

Create professional invoices in minutes. Invoice Maker is a free invoice generator and billing app with 100+ templates, PDF export, payment tracking, and sales reports.

Built for freelancers, self-employed contractors, consultants, sole proprietors, and small business owners who need to bill clients fast.

Works offline. No sign-up required. Your data stays on your device.

🎨 100+ PROFESSIONAL TEMPLATES

Choose from a wide range of invoice templates. Preview your invoice and switch templates anytime, even after you've sent it.

🧾 CREATE DETAILED INVOICES

Add your logo, business details, phone, email, website, and address
Include tax IDs and license numbers
Import clients straight from your contacts
Save billing and shipping addresses
Set invoice numbers, titles, P.O. numbers, and dates
Payment terms: due on receipt, Net 7, Net 15, Net 30, or custom
Add products and services with price, quantity, unit, and description
Apply fixed or percentage discounts and shipping charges
Add sales tax at multiple rates, calculated before or after discounts
Attach notes, terms, photos, signatures, and payment instructions
Show total quantity, balance due, and a PAID stamp

💳 TRACK EVERY PAYMENT

Record multiple payments per invoice with amount, date, method, and notes. Track cash, check, bank transfer, credit card, and any custom payment method.

See at a glance which invoices are paid, unpaid, partly paid, or overdue. Check total collected, balance due, and days overdue from one screen.

👥 CLIENTS AND ITEMS

Save your clients and line items once and reuse them across every invoice.

Create and edit clients with private notes
Build a reusable product and service list with saved prices, units, taxes, and discounts
Run multiple businesses from one app
Search invoices instantly
Filter by status, client, currency, or date

📄 PDF TOOLS

Preview before you send. Download your PDFs, email them to clients, share, or print. Duplicate any invoice to bill a repeat client in seconds. Manage all your saved PDFs in one place.

📊 SALES REPORTS

Get a clear picture of how your business is doing:

Total revenue, payments received, and unpaid balances
Overdue amounts and revenue growth compared to the previous period
Sales trends in line or bar charts
Your top clients and highest-revenue items
Paid, unpaid, and overdue invoice lists

Filter by date range, client, item, or currency, then export your records.

✍️ SIGNATURES AND ATTACHMENTS

Draw your signature, pick one from your gallery, or snap a photo. Save it once and reuse it on every invoice. Attach photos or a payment QR image to any invoice.

⚙️ MADE TO FIT YOUR BUSINESS

Set your currency, date and number formats, default taxes, payment method, signature, and due terms. Save reusable terms and conditions. Toggle the PAID stamp, total quantity, and balance due on or off. Dark mode included.

🔄 BACKUP AND RESTORE

Export your invoices, clients, items, and business data. Import it back to restore your records or move to a new phone.

Invoice Maker combines a free billing app, invoice creator, PDF invoice maker, estimate and quote maker, receipt generator, payment tracker, client manager, and sales report tool — everything you need to bill clients and get paid.

Spend less time on paperwork and more time running your business.

Create, customize, download, and share your next invoice with Invoice Maker.

📩 SUPPORT

Questions, bugs, or feature requests? Email contact@zinginfomedia.com — we read every message.