Website development · custom software · from Győr, across Hungary

Websites and internal systems that bring in customers and save you time.

I build custom websites that turn visitors into inquiries, and back-office systems that take the repetitive admin off your plate. Fixed price, on time – and the code stays yours.

Free · reply within 1 working day · no obligation

  • 1 working dayresponse time on every inquiry
  • Fixed priceno surprises after the quote
  • Yoursthe code, the domain and the data
  • Custom codeno templates, no plugins

Sound familiar?

Where most SMEs lose customers and time.

  1. Hard to use on a phone

    A large share of visitors arrive on a phone. If they have to pinch-zoom and the button will not tap, they end up with a competitor.

  2. Slow to load

    Visitors do not wait, and Google ranks slow pages lower. Often a single oversized image is to blame.

  3. No clear next step

    Nice page, but no quote form and a hidden phone number. Visitors do not know what to do – so they do nothing.

  4. Everything lives in spreadsheets and email

    Clients, orders and deadlines are spread across five places. Something always slips, and nobody sees where the work stands.

What I build

I help on two fronts: outward for your customers, inward for your team.

01 · For your customers

A customer-facing solution that brings in business.

Website, quote request, calculator or client portal – everything your customers touch. Fast, mobile-friendly and always clear about the next step.

  • Websites and landing pages
  • Quote request and calculator forms
  • Client portal with documents and status
  • Search-friendly, bilingual pages

Result: more inquiries, fewer phone calls.

02 · For your team

A back office where the work runs itself.

An internal system with orders, clients, deadlines and documents in one place – and automations that handle the repetitive steps for you.

  • Client and order management
  • Tasks, deadlines, reminders
  • Automatic emails, documents and invoices
  • Reports that show where the business stands

Result: less admin, fewer forgotten to-dos.

Or both

It works best when the two are connected.

A quote request on the website appears instantly in the back office, triggers the confirmation, becomes a task and ends with the invoice. No copying by hand, no lost inquiries.

Let us talk about what you need

Automation

The system handles the repetitive work, you focus on your craft.

Confirmations, reminders, invoices, follow-ups, reports – they matter, but they are not why you learned your trade. I set them up once, and from then on they run quietly in the background, without mistakes.

  • Nothing slips through

    Every order, inquiry and deadline is recorded, and the system tells you when something needs your attention.

  • Nothing to remember

    Reminders, follow-ups and renewals start on their own, at the right time.

  • Fewer interruptions

    No phone calls, emails or spreadsheet updates in the middle of your work.

  • Always up to date

    A weekly summary of what happened, what is in progress and what comes next.

Typical automations

  • Confirmation email for every inquiry
  • Invoice issued and sent to NAV
  • Quote generated from a template
  • Follow-up email when there is no reply
  • Deadline and renewal reminders
  • Weekly report by email
Let us see what we can automate for you

Work

A custom website, for a real client.

No concept, no template: my latest project, up and running.

My own system

In my own business, too, a system I built helps me.

I do not only build back offices for clients: every morning this is where I see what needs my attention that day. It is built on the same foundations as my client projects.

  • Inquiries from my website go straight into the system, and I am notified right away
  • A morning agenda: tasks, follow-ups, deadlines and renewals in one list
  • Domains, hosting and subscriptions on record – renewals show up in the agenda in time
  • Mockups shared on unique, protected links

The picture shows sample data.

Bella Kristóf, web developer

Who I am

You talk to the person who writes the code.

I am Bella Kristóf, a self-employed web developer. I have been building with PHP since 2018; I worked on high-traffic systems for the Hungarian education sector, then spent almost four years in an international development team on the e-commerce platform of a retail chain. There is no project manager and no subcontractor.

More about me

Process

How I work

Five steps from the first call to launch – and at the end of each one you know where we are.

  1. 01

    ReviewFree

    reply within one working day

    A short call and an honest assessment of your current website or process.

  2. 02

    Mockup and fixed price

    A clickable mockup and an itemised fixed quote. No hourly rate, no hidden costs.

  3. 03

    Build

    website 1–2 weekssystem 4–10 weeks

    Regular demos, so you can see and shape the result along the way.

  4. 04

    Launch

    Testing, go-live, training. The domain and all access are registered in your name.

  5. 05

    After launch

    Your call: I hand over the full system, or I take care of maintenance.

FAQ

What everyone asks before the first call

Cannot find your question? Write a few lines and I will reply within one working day.

Ask me

Let us talk about your business.

A free, no-strings conversation. No slides – concrete suggestions you can use even if you do not continue with me.