01
HMS Pro — Hotel Management
The complete Windows desktop HMS: front office, reservations, check-in/out, restaurant POS, room service, laundry, stock, accounts, HR & payroll, 80+ reports and owner monitoring. Offline-first with online visibility.
One studio, a full software stack for your business
Software that runs your hotel and your billing.
Graphical Art Studio builds practical, production-ready business software — HMS Pro hotel management for desktop and cloud, and GST-ready billing in three editions. Pick the product that fits how you already work.
Hotel management (desktop + cloud)GST billing & POSRole-based accessOwner & admin monitoring
Graphical Art Studio • Product Suite
Master EntryPoint Of Sale (POS)AccountingGymPayrollSMS + LAN ChatSearch RecordsReportsAdditional ReportsUsers UtilitiesTools
GuestCheck InCheck OutReservationRoom ServiceRestaurant POS
Occupancy82%+4.2%
Check-ins today2412 pending
Revenue today₹1.84L+9.7%
GST invoices63today
RoomGuestStatusPlan
401Mukesh PatraOccupiedAP
102Priya S.ReservedCP
203Ramesh K.CleanEP
301—VacantAP
101
Vacant Clean
Vacant Clean
203
Vacant Clean
Vacant Clean
401
Occupied
Occupied
405
Occupied
Occupied
102
Reserved
Reserved
301
Triple Room
Triple Room
Revenue by Product
Rooms
Restaurant POS
GST Billing
Laundry
Owner Monitor
Last sync: 2 min ago
Today check-out: 18
Invoices: 63
Last sync: 2 min ago
Today check-out: 18
Invoices: 63
Our products
Everything we build, in one place.
02
Online Hotel Manager
The cloud edition of HMS Pro. Run reception, rooms, billing and reports from any browser with role-based logins, live status and a super-admin console — nothing to install on every PC.
03
GST Billing Software
GST-ready billing, POS and inventory in three editions — Full, Standalone and Lite — so a single shop or a full retail operation each gets the right fit without paying for modules it will not use.
Why Graphical Art Studio
Real software, built around real operations.
Our products come from years of running actual hotel and retail workflows — not from a generic template. Each one ships production-ready, secure and supported.
2Hotel editions (desktop + cloud)
3GST billing editions
80+Built-in reports (HMS Pro)
100%GST-ready invoicing
How to choose
Pick by how you work today.
▣
Run a hotel on this PC
Choose HMS Pro Desktop — offline-first, local database, printed reports and full departmental billing.
☁
Run a hotel from anywhere
Choose Online Hotel Manager — browser-based, multi-user, with live status and owner access.
₹
Bill customers with GST
Choose GST Billing — Lite for a single counter, Standalone for a full back office, Full for online-connected retail.
FAQ
Answers before you buy.
What does Graphical Art Studio actually sell?
Two product families: HMS Pro hotel management (available as a Windows desktop app and as an online/cloud edition) and GST Billing software (Full, Standalone and Lite editions). You can license one product or several.
Desktop or online for my hotel — which is right?
HMS Pro Desktop is offline-first and runs on a local SQL Server database, ideal for a single property that wants full control on-site. Online Hotel Manager runs in the browser with multi-user logins and remote access, ideal when you want to work from anywhere or across devices.
What is the difference between the three GST billing editions?
Lite is a focused offline biller and POS. Standalone adds the full back office — inventory, purchases, accounts, payment gateways and courier tools. Full is the complete edition including the customer-facing website/storefront integration. See the GST Billing page for a side-by-side comparison.
Is my data safe and are the products GST compliant?
Yes. Billing produces GST-ready tax invoices, and every product uses role-based access. HMS Pro keeps up to 14 automatic daily backups; the online and billing products store data on your own licensed installation.
Do you help with installation, training and support?
Yes. Guided installation, data setup and staff training are provided for every product, with remote support available after go-live.
Can I see a product before buying?
Watch the demo, browse screenshots, or contact us on WhatsApp to arrange a live walkthrough of any product for your business.
Not sure which product?
Tell us how you work and we will recommend the right fit.
Hotel, retail shop, or both — we will point you to the edition that matches your operation.