Free for Australian Freelancers
The free invoicing software Australian freelancers and sole traders actually want. GST-compliant invoices, expense tracking, client CRM, and payment reminders — no credit card, no catch.
All-In-One Platform
Everything you need to run your freelance business — invoicing, quoting, expenses, and client management — in one simple, free app.
Create and send professional, GST-compliant invoices at no cost. Add your logo, ABN, payment terms, and bank details. No invoice limits on the free plan.
Automatic 10% GST calculations on every invoice. Export GST summaries for BAS lodgement. Your ABN is displayed on all documents — fully ATO-compliant.
Log business expenses, snap receipt photos, and categorise costs. Know your true profit on every project and simplify tax-time deductions.
Keep every client's contact details, project history, notes, and invoices in one place. Build lasting relationships and never lose track of a lead.
Automated email reminders for overdue invoices. Set custom schedules — 7 days, 14 days, 30 days — so you spend less time chasing payments.
Send professional quotes that clients can accept with one click. Convert approved quotes to invoices instantly — zero retyping required.
Get Started in Minutes
From sign-up to getting paid — four simple steps for any Australian freelancer or sole trader.
Create your account in under a minute. Add your ABN, logo, and bank details. No credit card needed — the free plan is genuinely free.
Import existing contacts or add them as you go. Every client gets a profile with their full invoice and project history.
Create GST-compliant invoices or detailed quotes in minutes. Customise with your branding, payment terms, and line items.
Clients pay online via your invoice link. Track income, expenses, and outstanding amounts on your dashboard.
$0/mo
Free plan with unlimited invoices
< 2 min
Average time to create and send an invoice
100%
GST & ATO compliant for sole traders
24/7
Access from any device, anywhere
Extend Your Toolkit
Add tax lodgement, advertising, booking pages, and more to streamline your freelance business.
Common questions about free invoicing software for Australian freelancers.
Yes. The free plan includes unlimited invoices, quotes, expense tracking, and up to 5 clients. There are no hidden fees, no trial period, and no credit card required. Upgrade to a paid plan when you need more clients or advanced features.
Absolutely. Every invoice automatically calculates 10% GST, displays your ABN, and meets ATO requirements. You can also export a GST summary for BAS lodgement at the end of each quarter.
Yes. You can toggle GST on or off per invoice. If you're a sole trader earning under the $75,000 GST threshold, simply create invoices without GST — it's fully flexible.
OneBookPlus is purpose-built for freelancers and sole traders — not accountants. It's simpler, faster, and free to start. You get invoicing, quoting, CRM, expense tracking, and bookings without the complexity or cost of enterprise accounting software.
Yes. Add your logo, business name, ABN, custom colours, payment terms, and bank details. Your invoices look professional and match your brand identity.
OneBookPlus is fully responsive and works beautifully on phones, tablets, and desktops. Create invoices, track expenses, and manage clients from anywhere — perfect for freelancers on the go.
Join Australian freelancers who save hours every week with OneBookPlus. Free forever on the starter plan.
Create Free Account