Browser-based dealer management

Run your dealership
from a browser

Open a browser, log in, and manage your entire dealership. Inventory, billing, quotations, and warranty claims. Works on any device.

Used by 2 dealershipsAES-256 encryptionBilingual PDFs
TMR Dashboard
Paper
25 min
DMS
5 min
per invoice
80%
Faster invoicing

From 25 minutes to under 5

100%
Paperless

No more paper forms

None
Servers or IT staff needed

Runs in a browser

AES-256
Encrypted PII

NIC and address data at rest

Tools for every part of your dealership

Sales floor, service, and back office. One system.

Billing & Invoicing

Create invoices with cash, leasing, or advance payment. Encrypt customer data. Convert advances to final invoices. Export branded PDFs.

Inventory Management

Track every unit from arrival to sale. Stock status: available, reserved, sold, or damaged.

Quotations

Build multi-line quotes with insurance and discounts. Turn them into invoices in one click. Print branded PDFs.

Warranty Processing

Submit digital warranty claims with auto-numbering. Generate bilingual PDFs in Sinhala and English. Track parts and approvals.

Security & Access Control

We encrypt NIC numbers and addresses at rest. Set role-based permissions. Every change is logged with before and after values.

Reports

View daily sales, outstanding balances, stock positions, and revenue by model. Run inventory aging reports with projections.

See it in action

Screenshots from the live application.

Dashboard

Dashboard

Sales, inventory, and pending actions at a glance.

Billing

Billing

Create bills and export PDFs with inventory integration.

Inventory

Inventory

Track each unit. Real-time status and batch operations.

Quotations

Quotations

Multi-line quotes with discounts and insurance fields.

What Gunawardana Motors gained

A two-location dealership in Sri Lanka running on UHADEV DMS.

60%
Less admin time

Switched from paper to digital

25 to 5
Minutes per invoice

Five times faster than before

2
Locations, one system

Shared data across both sites

Invoicing went from 20 to 30 minutes down to 5 minutes. We see sales, inventory, and outstanding balances across both locations from one dashboard.
Gunawardana Motors
Gunawardana Motors
TMR Trading Lanka, Embilipitiya

Spreadsheets, traditional DMS, or UHADEV

Pick your approach.

When can we start?
SpreadsheetsToday
Traditional DMSIn 2 to 6 months
UHADEVThis week
What hardware do we need?
SpreadsheetsJust a printer
Traditional DMSServers, Windows licenses, networking gear
UHADEVNothing new. A browser and internet.
Can we use it on phones?
SpreadsheetsNo
Traditional DMSThrough a VPN
UHADEVYes. Any device.
Who maintains the system?
SpreadsheetsYour team manages files
Traditional DMSYou need dedicated IT staff
UHADEVWe handle everything
How long to train staff?
SpreadsheetsNo training needed
Traditional DMSWeeks of classroom training
UHADEVA few hours
Can staff work from home?
SpreadsheetsIn office only
Traditional DMSThrough a VPN
UHADEVFrom anywhere with internet
How does data backup work?
SpreadsheetsYou lose records if files are damaged
Traditional DMSYou manage your own backups
UHADEVEncrypted cloud database, managed for you

Common questions from dealership owners

Do you need to install anything?

No. Open a browser, log in, and start working. It runs on any device with an internet connection.

How secure is customer data?

We encrypt NIC numbers, addresses, and pricing data at rest using AES-256. Role-based access controls who sees what. Every change is logged.

Does it work on mobile?

Yes. The interface works in any mobile browser. Sales staff can check inventory, create quotes, and view reports from the lot.

Can we run multiple locations on one system?

Yes. Gunawardana Motors runs two locations on a single instance. Both sites share the same inventory, customer records, and reporting.

How fast can we get started?

Most dealerships are up and running within a week. We handle data migration from spreadsheets or existing systems.

How is this different from a traditional DMS?

Traditional systems run on local servers, require VPN access, and need IT support for updates. Ours runs in a browser. No installation, automatic updates, access from anywhere. Lower upfront cost and no IT staff needed.

See your dealership on the system

One call to start. No credit card required.