Paradigma Filo
A car rental site and panel that run from booking to vehicle handover
- Sector
- Automotive & fleet
- Country
- Türkiye
- Category
- Custom software
- Services
- Custom software, Web design & development
- Technology
- Next.js 16, React 19, TypeScript, Tailwind CSS 4, Docker, Coolify

01 /
The brief
Paradigma Filo is a website for daily, monthly and long-term car rental, with a connected admin panel. The live demo shows 8 delivery points in 6 cities, a fleet split into segments, campaigns, corporate rental and a monthly payment calculator. Visitors pick pick-up and return points and dates; the price is tiered by rental length, and extras, a one-way fee and campaign codes are added in the same form. Each booking appears in the panel the moment it is saved. Customers can look up a booking with its code and email, and cancel it themselves if pick-up is more than 24 hours away. The panel covers a fleet calendar, plate assignment, handover and return forms, damage records, payments and reports. The whole interface is in Turkish.
Screens
A closer look
Fresh screenshots from the live site: the full page, inner pages and how it looks on a phone.
Home page, top to bottom

Home page


Sections and inner pages




02 /
Approach
Three decisions that shaped the project.
No outside dependencies
Charts and car drawings are inline SVG, and the data store is a JSON file on persistent storage. Site and panel ship as one Docker image on Coolify, with no separate database server.
Stock checked per plate
Availability is checked against physical cars in the fleet, not models. If no car of that model is free for the chosen dates, the server rejects the booking.
Handover and return as their own flows
Handover records mileage and fuel level; on return, mileage and fuel overage fees are calculated from the panel settings. Entering a damage note opens a damage record automatically.
03 /
What we delivered
- Filterable fleet list and car detail pages
- Booking form with tiered pricing and campaign codes
- Booking lookup and self-service cancellation
- Gantt-style fleet occupancy calendar
- Handover, return and damage workflows
- Payments, printable invoices and CSV reports
- Role-based panel with audit log
Tech stack
- Next.js 16
- React 19
- TypeScript
- Tailwind CSS 4
- Docker
- Coolify
The code and the domain belong entirely to our client.
Live now
Visit the live site
filodemo.paradigma7.com (opens in a new tab)
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