Free Online Invoice Generator
Create professional invoices free with QuickAdmin. Use the web generator with no sign-up, or a Free account (3 invoices/month) to save clients and track status.
by Quickadmin • 9/12/2024 · Updated: 9/21/2026
Free Online Invoice Generator
Updated: 2026-09-21
An invoice generator creates a professional bill with line items, tax, and totals → without starting from a blank Word doc.
QuickAdmin gives you two clear paths:
| Path | Best for | Link |
|---|---|---|
| Web generator (no sign-up) | One-off invoices, try before you commit | Free invoice generator |
| QuickAdmin Free account | Saved clients, estimate → invoice, status tracking | Sign up free |
Free account limits: 3 invoices / month · 6 estimates / month · 1 user · 2 jobs · Pricing
Create an invoice now → · Professional invoice guide → · Track payments →
What an invoice generator does
- Calculates subtotals, tax, and discounts
- Stores reusable client data (with an account)
- Exports a clean PDF
- Supports clear payment instructions
- Connects to status tracking after you send (account)
An invoice generator creates the document. An invoice tracker keeps the number, due date, and payment status organized after you send.
How to create an invoice (web tool)
- Open the free invoice generator.
- Add your business and client details.
- Enter line items (labor, materials, quantities, rates).
- Add tax, discounts, due date, and payment notes.
- Preview and download or send the PDF.
For the full contractor checklist (types, proof pack, follow-up script), see how to make an invoice.
See the workflow in QuickAdmin
QuickAdmin workflow example: build line items for labor and materials, preview the PDF, then send and track status.
How to create an invoice in QuickAdmin (account)
- Create a free account.
- Go to Sales → Invoices (or convert an approved estimate).
- Add title, client, job, and line items.
- Preview, send, then track status from the invoices list.
- Follow up by invoice number; use the free invoice tracker system for weekly reviews.
Free vs paid features
| Feature | Free / web | Basic+ |
|---|---|---|
| Create invoices | Yes (web unlimited try; account 3/month) | Unlimited |
| Estimates | Account: 6/month | Unlimited |
| Status tracking | Account: yes | Yes |
| Automatic overdue reminders | No | Yes |
| Integrated online payments | No | Yes |
Who it’s for
- Freelancers and consultants
- Contractors (roofers, plumbers, landscapers, handymen)
- Small teams that need estimate + invoice in one workflow
Coming from a quote? Use the estimate and invoice workflow to win the job, then convert the approved estimate into an invoice. For step-by-step billing, see how to make an invoice.
FAQ
Do I need to sign up to use QuickAdmin’s invoice generator?
No for the web generator. Create and download without an account. Sign up for a free QuickAdmin account if you want saved clients, estimate-to-invoice, and payment status tracking (3 invoices and 6 estimates per month on Free).
Is the invoice generator really free?
Yes. The web generator is free to use. The QuickAdmin Free plan includes up to 3 invoices and 6 estimates per month with no payment details required.
Can I customize invoice templates?
Yes. Add your business details, line items, tax, discounts, payment terms, and notes. With a QuickAdmin account you can reuse clients and convert approved estimates into invoices.
Can I track invoice status after sending?
Status tracking (sent, overdue, paid) is available in a QuickAdmin account within Free plan limits. Automatic overdue reminders and integrated online payments are on Basic and higher plans. See the free invoice tracker for a weekly unpaid-invoice system.
What’s the difference between InvoiceGen and the tools generator?
The tools invoice generator is the no-sign-up web maker. InvoiceGen is the marketing landing page that points to that tool and to QuickAdmin signup. For step-by-step help, see how to make an invoice.
Create a free invoice →
Start QuickAdmin Free →
Track invoice payments →
