Free Online Invoice Generator
Create professional invoices in seconds. No login required. The fastest way to bill your clients and get paid.
✓ Free to use ✓ No signup required ✓ Instant PDF download
Invoice in 30 Seconds. It's That Simple.
Follow three simple steps to create a professional, error-free invoice and get it to your client instantly.
Fill in the Details
Enter your and your client’s information, add your logo, and specify the invoice number and dates.
Add Your Services
List your services or products with quantities and rates. Let our tool automatically calculate totals, taxes, and discounts.
Download or Send
Instantly download a professional PDF, or save the invoice to get a shareable link. No watermarks, ever.
The Anatomy of a Professional Invoice
Including the right information ensures you get paid on time and maintain clear records. Here are the essential components.
Header & Invoice Number
Clearly state "Invoice" and include a unique invoice number for tracking.
Your Business Details
Your company name, address, and contact information.
Client Information
The name and address of the person or company you are billing.
Dates
The invoice issue date and the payment due date.
Line Items
A detailed breakdown of services or products, including quantity, rate, and total amount for each.
Totals & Taxes
Subtotal, discount, tax (GST/VAT), and the final grand total.
Payment Terms
Your payment instructions, accepted methods, and late fee policies.
Notes
A space for a personal thank you or additional project details.
Ditch the Templates. Save Hours.
Using Word or Excel templates feels free, but it costs you valuable time. Manual calculations lead to errors, file versions get messy, and you waste time on repetitive data entry. An online invoice generator automates the entire process.
- Eliminate Errors: Automatic calculations for totals, taxes, and discounts mean no more costly math mistakes.
- Look Professional: Send clean, beautifully designed invoices that build client trust and reinforce your brand.
- Get Paid Faster: A professional invoice with clear terms and due dates encourages prompt payment from clients.
Templates vs. InvoiceFlow
- Excel/Word: Manual data entry for every invoice.
- InvoiceFlow: Save clients and items to reuse instantly.
- Excel/Word: Risk of formula errors and miscalculations.
- InvoiceFlow: All totals, taxes, and discounts are auto-calculated.
- Excel/Word: Messy file management and version control.
- InvoiceFlow: All saved invoices organized in one dashboard.
Frequently Asked Questions
Everything you need to know about creating invoices with InvoiceFlow.
Is this online invoice generator completely free to use?
Yes, InvoiceFlow is 100% free. You can create, download, and send unlimited invoices without any hidden charges, watermarks, or usage limits. No account or credit card is required.
Do I need to sign up or create an account?
No. Our core value is providing a tool with zero friction. You can generate a professional invoice instantly without creating an account. Your privacy is paramount, and no data is stored unless you choose to save it.
Can I download my invoice as a PDF?
Absolutely. Once your invoice is ready, you can click the 'Download PDF' button to get a high-resolution, print-ready PDF file instantly. It's clean, professional, and has no watermarks.
Can I add my business logo to the invoice?
Yes, you can easily upload your company logo. It will be positioned prominently on your invoice, helping you maintain a strong brand identity and look professional.
Does the tool support different currencies and taxes like GST/VAT?
Yes. Our invoice generator supports multiple currencies (USD, EUR, GBP, INR, and more). You can also apply custom taxes, such as GST or VAT, and set the appropriate rate for your jurisdiction.
How are invoice totals and taxes calculated?
InvoiceFlow handles all calculations automatically. It computes line item totals, the subtotal, discounts, and tax amounts, and provides a final grand total, eliminating manual errors and saving you time.
Is my data secure?
Your privacy is our priority. The invoice data you enter is processed directly in your browser and is not stored on our servers unless you explicitly save the invoice. You remain in full control of your information.
Can I edit an invoice after creating it?
Yes. If you save an invoice, you can access it later from the 'My Invoices' section to edit, update, or resend it. This makes managing recurring clients and projects much more efficient.
Who is this invoice maker best for?
InvoiceFlow is ideal for freelancers, small business owners, contractors, consultants, and anyone who needs to send a professional invoice quickly. It's built to be simple for individuals but powerful enough for businesses.
Does this tool work on mobile devices?
Yes, our invoice generator is fully responsive. You can create, edit, and send invoices from your desktop, tablet, or smartphone, allowing you to manage your billing from anywhere.