POS Software in Melbourne, free and open source

From a single till in Melbourne to a chain across Australia, Posnic runs checkout, stock and reporting on software you can read, audit and own. No licence cost, no lock-in, no internet dependency.

Why Melbourne businesses choose Posnic

Free and open source

The complete application is public on GitHub under AGPL-3.0. No trial, no feature locks, no telemetry.

Your data stays yours

Everything lives in a local database you control, exportable to CSV any day, with a documented sync protocol.

Hardware friendly

Thermal receipt printers, barcode scanners, label printing, weighing scales and cash drawers are all supported.

Works offline, always

Checkout in Melbourne never waits on the internet. Posnic runs on the shop computer, keeps billing through any outage, and syncs later if you use Posnic Cloud.

GST ready

Configurable tax groups handle GST with inclusive or exclusive pricing, printed correctly on every receipt.

Your currency, your format

Prices, receipts and reports display in Australian dollars with local number formatting, configured once per store.

Posnic for your business: Grocery · Restaurants · Cafes · Fashion · Pharmacy · Electronics · Hardware

POS Software questions from Melbourne

What hardware do I need to run Posnic in Melbourne?

Any Windows computer. Standard USB barcode scanners, thermal receipt printers, cash drawers, weighing scales and touch screens all work. Existing hardware from a previous system usually carries over.

Can I manage several stores in Australia with Posnic?

Yes. Each store runs its own offline Posnic, and Posnic Cloud syncs them with branch-level access control and consolidated dashboards you can watch from anywhere.

Is support available for Melbourne businesses?

Yes. Support is available worldwide over WhatsApp and email at info@posnic.com, with guides and video tutorials free on our website. Cloud subscribers get priority support with remote diagnostics.

Also in Australia: Sydney · Brisbane · Perth · Adelaide · Gold Coast · Canberra

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