Free Download — No Subscription Required

Free Offline POS Software
Download for PC Windows 10 - Windows 11

WinKassa gives your retail shop or restaurant a professional cash register system — works completely offline, no monthly fees.

Download Free POS Software 1312 times downloaded.
✔ Windows 7/8/10/11, Linux - PC · ✔ Works Offline · ✔ No Monthly Fee · ✔ Trusted since 2008
100% Free Legacy Version
No Internet Required
Unlimited Products & Categories
Used in 40+ Countries
Google Reviews 4.9 ★
Why Choose "WinKassa LIGHT" POS Retail Store Software?

WinKassa LICHT is a professional point-of-sale (POS) cash register software developed and trusted by businesses across Europe since 2008. It is designed for retail stores, hospitality venues, catering businesses, restaurants, and grocery shops of all sizes.

Unlike many modern POS systems that lock you into costly monthly subscriptions and cloud-only operation, WinKassa operates fully offline on your Windows PC. Your sales data stays on your own hardware — no third-party servers, no privacy risks, no recurring charges.

With a clean, user-friendly interface available in multiple languages, WinKassa allows cashiers to work faster and serve customers more efficiently. The intuitive menu layout means new staff can get up to speed in minutes. You can connect your existing POS hardware including receipt printers, barcode scanners, cash drawers, and customer displays via USB, Serial COM, Ethernet, and more.

The free legacy version of WinKassa gives you full access to core POS functions: unlimited products, VAT management, receipt printing, and multi-language support — completely free of charge.

Professional POS Software Without Subscription Fees

Are you looking for a free cash register system or professional POS software for retail, hospitality, supermarkets, or food retail? Then WinKassa.nl is a powerful solution for businesses looking for a modern, professional, and expandable POS system with no mandatory monthly subscription fees.. WinKassa POS works completely both offline and online, making it suitable for small shops as well as growing retail businesses.

The Ideal POS Solution for Supermarkets / Grocery

WinKassa supports multi-terminal environments, inventory management, customer management, invoicing, barcode scanners, receipt printers, touchscreen POS systems, and professional scale integrations such as Bizerba, Digi, CAS, Dibal, and Mettler Toledo. Ideal for supermarkets, fruit and vegetable shops (AGF), butcher shops, grocery suppliers, retail stores, and wholesalers.

Offline POS Software with Maximum Security

With WinKassa, you benefit from fast checkout operations without an internet connection, one-click USB or local backups, Z-reports, daily closing reports, returns, PIN payment tracking, and audit logging. The system supports tax requirements such as standard VAT rates and operates reliably in busy retail and hospitality environments where offline continuity is essential.

Compatible with Professional POS Hardware

WinKassa supports professional hardware from Epson, Star, Citizen, Zebra, Honeywell, Datalogic, Elo Touch, Posiflex, and iiyama. Even older Windows or Linux computers can be used as a complete POS solution. This allows businesses to start affordably without having to invest immediately in expensive new hardware.

POS Scale Software with 10-Brand Scales and CCV Integration

For companies looking for free POS software with CCV integration, a POS system with scale integration, supermarket POS software, a hospitality POS system, or a professional alternative to open-source POS solutions, WinKassa offers a complete ecosystem with offline security, multi-store capabilities, webshop integration, and hardware compatibility without vendor lock-in.

Built for Retail, Food Retail, and Growing Businesses

WinKassa supports PLU management, variable pricing by weight, label printing, EAN barcode support, kitchen printers, table management, multi-register environments, and fast scanner integration. This makes it a popular choice for supermarkets, hospitality venues, food retail, small retail chains, and businesses looking to expand to multiple locations later on.

Modern POS Software for Windows and Linux OS

Whether you are looking for a simple, free offline cash register system or a professional, expandable POS environment for a supermarket or hospitality business: WinKassa combines modern POS software with professional features, fast performance, extensive hardware support, and reliable offline performance for the Dutch market.

Belangrijkste Voordelen van WinKassa

Hardware-onafhankelijk Kassasysteem

Fiscaal Correct voor de BeNeLux / Europe and Nederlandse Markt

Ideal for businesses seeking a reliable cash register system that meets professional administrative and financial requirements. You can easily enter and adjust your country's VAT rates. WinKassa comes standard with complete tax regulations, including Z-reports, daily closing reports, returns, PIN payment tracking, and audit logs.

Advanced POS Software Functionalities

Featuring built-in inventory management, customer management, table management, PLU management, EAN barcode support, label printing, and multi-terminal support, WinKassa offers a complete solution for retail, food retail, supermarkets, and hospitality.

No Supplier Lock-in

Use your own hardware without mandatory subscriptions or closed ecosystems. Even older Windows or Linux systems can be used as a complete offline POS solution. This allows businesses to start affordably and easily expand later.

Everything You Need at the Register

WinKassa POS software delivers all the essential tools for fast, reliable sales — fully offline, on your Windows PC.

Key Features

Fast Sales Window

Intuitive checkout interface designed for speed. Add items, apply discounts and complete sales without delays.

Touchscreen & Barcode

Optimized for touchscreen monitors and all major USB or serial barcode scanners including Zebra and Datalogic.

Works 100% Offline

No internet connection required. Keep selling even when your network is down — all data stays on your PC.

Receipt Printing

Print sales receipts instantly via USB or serial thermal printers. Also supports PDF and digital export.

Sales Reports & Analytics

Graphical sales reports presented clearly. Export any report or table to PDF, Excel, Word, or TXT format.

Unlimited Products

No SKU or product limits. Add as many items, categories, and VAT rates as your business requires.

Multi-Language Interface

Available in 6+ languages. Perfect for international businesses or multi-lingual staff environments.

Customer Display Support

Connect a VGA customer display so shoppers can see their items and totals in real time during checkout.

Inventory Management

Track stock levels, manage purchase prices and selling prices, and receive low-stock alerts.

Discounts & Promotions

Apply percentage or fixed discounts at item or cart level. Set up promotional pricing with ease.

Cash Drawer Integration

Automatically opens your cash drawer on sale completion via connected receipt printer kick signal.

Easy Data Backup

Back up all your sales data and product catalog with a single click. Restore at any time without data loss.

Included in WinKassa POS

The following modules are included or available as part of the WinKassa POS system:

System Requirements
Minimum PC Specifications
Operating System
Windows 10 / 11 (Windows 7 64-bit)
Processor
Any modern CPU (1 GHz+)
RAM
Minimum 2 GB RAM
Disk Space
500 MB free storage
Display
1024×768 or higher
Connectivity
USB, Serial COM, Ethernet, LPT

Ready to Get Started?

Download the free version of WinKassa POS today. No subscription, no hidden costs — just click and install.

Download WinKassa Free

⚠ Legacy (older) version — use at own responsibility. No free support included. Upgrade for full features & updates.

1312 times downloaded.
Frequently Asked Questions
Yes — a legacy version of WinKassa is available as a free download. It includes core POS functions with no subscription required. For advanced features, full support, and regular updates, paid versions are also available from WinKassa.nl.
Yes, WinKassa is a fully offline POS software. It runs locally on your Windows PC and does not require an internet connection. All your sales data is stored on your own computer, not in the cloud.
WinKassa runs on all Windows desktop PCs and all-in-one touchscreen PCs running Windows 10 or Windows 11 (both 32-bit and 64-bit editions). Minimum 2 GB RAM is recommended.
Yes. WinKassa supports USB, Serial COM, Ethernet, and LPT connections. Compatible hardware includes receipt printers, barcode scanners (e.g. Zebra, Datalogic), cash drawers, and customer displays.
Absolutely. WinKassa offers a dedicated Horeca (restaurant/catering) mode alongside its retail mode. It is actively used in restaurants, cafes, take-away shops, retail stores, supermarkets, and market stalls across Europe.
No. WinKassa operates on a one-time license model. There are no subscriptions, no recurring costs, and no hidden fees. You own the software once purchased — unlike many cloud-based POS competitors.