Free invoice generator
SMASH turns a voice description into a professional, ATO-compliant tax invoice — with a Pay Now button — before you've packed up your tools.
Free online tool
Free to use right here — no download, no signup. Add your details, see it live, send it. Want to do this in 60 seconds by voice? That's SMASH.
Build a real ATO-compliant tax invoice right here. No login, no download, no setup. Enter your details, add line items, and send. For voice-to-invoice in 60 seconds, download SMASH.
Your details
Client details
Line items
Notes
Don't want to type all this?
SMASH does this automatically from a 30-second voice description. No form, no typing, no GST maths.
Try SMASH FreeYour Business Name
Tax Invoice
INV-001
Date
3 April 2026
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Labour — 2 hours+GST | 2 | $85.00 | $170.00 |
| Call-out fee+GST | 1 | $60.00 | $60.00 |
Notes
Payment due within 7 days. Thank you for your business.
Want real invoices with Stripe payment links? Download SMASH
60s
From job to invoice sent
2 days
To your bank via Stripe
$0
To get started
How it works
Tap record and talk. "Replace hot water system, 3 hours labour, call-out fee, plus GST." That's all it takes.
AI extracts every line item, calculates GST, formats it to ATO standards. Done in seconds.
Your client receives a PDF with a Pay Now button. Money hits your account in 2 business days.
Every invoice includes
Every SMASH invoice is a valid ATO tax invoice with GST breakdown — and a Stripe payment link so clients can pay right from their phone.
Try it freeNo credit card · Cancel anytime
Invoice features
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From tradies using SMASH
"I used to wait 2 weeks to get paid. Now it's usually same day or next day. The Pay Now button changes everything."
Steve M.
Plumber, Sydney
"Invoice sent, client paid, money in my account — all before I got home from the job. That's not an exaggeration."
Tracey L.
Carpet Cleaner, Melbourne
"ATO-compliant invoices without thinking about it. My bookkeeper loves me now."
Ryan O.
Electrician, Brisbane
From the blog
FAQ
Free to start. No card. Just describe the job and tap send.