POS, Invoicing & Automated Billing Systems

I build web-based point-of-sale and quote-to-invoice systems that remove manual paperwork: itemised pricing, branded PDF quotes and invoices, one-click quote acceptance, milestone invoicing and payment tracking.

Based in Colombo, Sri Lanka, working remotely with clients in the US, UK, Europe, Australia and the Middle East, as well as locally.

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POS checkout and automated invoicing system dashboard preview with quotations, branded PDF invoice, revenue analytics and payment tracking

What's included

  • Web-based Point of Sale (POS)
  • Automated quotation generation
  • Quote-to-invoice conversion
  • Branded PDF invoices and receipts
  • Milestone and deposit tracking
  • Cash and card reconciliation

Frequently asked questions (FAQs)

It depends on the number of users, the product catalogue, payment methods and reports you need. I give a fixed quote after understanding how you currently charge and collect payments.

Yes. Quotes and invoices are generated as PDFs with your branding and can be sent to clients, who can accept a quote online.

Yes. It is web-based, so it runs in a browser on desktop, tablet or phone with no installation.

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Response TimeWithin 24 hours
AvailabilityMon – Sat, 9am – 8pm
TimezoneAsia/Colombo (IST+30)

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