Websites and apps for businesses
Break free from web agencies
I design and build websites and applications for small and medium businesses. No middlemen and no multi-year subscription. You talk directly to the person who writes the code.
- Quote
- within 48 h
- Start
- from 7 days
- Price
- fixed, in the contract
Company website
New School Represents
since 2014
from 1,800 PLN
- businesses
- 30+Small and medium businesses in Poland and abroad
- of experience
- 12 yearsContinuously since 2014
- to reply
- 24 hEvery enquiry, on working days
How I work
Four steps, no surprises
You know what is happening at every stage and what it costs. No status updates in jargon and no waiting weeks for a reply.
- 01
Conversation
30 minutes about what the website should do and who it needs to convince. No slides, no jargon.
- 02
Quote and date
You get the scope, price and start date in writing. A fixed price, no extras along the way.
- 03
Design and build
First a mockup for approval, then a working website. Revisions are included.
- 04
Launch
We go live and I train you and your team, so everything works from day one. Ongoing website care is available, but never required.
How I work with clients
What I do not do
Six things that are normal in this industry, but you will not find with me. I would rather say so up front than explain after launch.
I do not keep your code
The code of your website becomes yours. You get it straight away, not after 36 months of subscription.
I do not sell subscriptions
We can stay in touch or part ways once the project is done. No monthly fees just for your website to exist.
I do not lock you in
Editing pages, adding blog posts, changing photos: I teach you to be independent, so you do not pay for every small change.
I do not ignore clients
No need to fight through three levels of support to get basic help. You write to me, I reply.
I do not pretend to know everything
Topics outside my expertise go to a trusted specialist I work with. I tell you up front, not after the invoice.
I do not ignore risks
AI has changed the rules: I take security, backups and updates seriously, because many issues need a fast response.
Work
Selected work
A few of more than 30 projects: from an app for a joinery workshop to a platform for international conferences. Different industries, the same way of working: clear scope, fixed price, deadline met.
Application2026Job tracker for a joinery workshop
An app for running jobs. Instead of a notebook, a cork board or Excel: every project, task and installation in one place, on a phone too.
- Next.js
- React
- TypeScript
- Tailwind CSS
- Java
- Spring
- Company website2021
New School Represents
A website for an agency that represents photographers, stylists and creative directors. A portfolio for every artist, full-screen films and a panel where the agency adds new work itself.
- Next.js
- React
- Headless CMS
Events platform2020–2024UXDX
The platform of a company that runs conferences for product teams across Europe and the US. Event pages, a panel to run it all, a chat for attendees and automated emails.
- Gatsby
- React
- Firebase
- Firestore
Company website2021Bespoke interiors studio
A company website for a studio that designs and builds bespoke kitchens, bedrooms, worktops and swimming pools. Large project photos and content the team edits itself.
- Gatsby
- React
- TypeScript
- Strapi
Website careongoingLooking after client websites
Websites I did not build but look after: updates, help when something breaks, new language versions and sometimes new features.
- WordPress
- Strapi
- Headless CMS
Services and pricing
You know what it costs
Starting prices so you can plan your budget. After a 30-minute call you get an exact written quote: scope, price and start date. No hidden costs.
- VAT invoice and contract
- Fixed price, no extras
- Website care if you want it
- Online payments
- Direct contact with me
- English or Polish
Business website
from 1,800 PLN
delivery 7–10 days
For businesses that need a professional website and enquiries from Google.
- Up to 5 pages and a contact form
- Copy and photos tailored to your industry
- SEO basics and a Google Business Profile
- Training to edit the site yourself
Company website with services
most popularfrom 4,900 PLN
delivery 2–3 weeks
For businesses that want to present their services and work, and collect enquiries.
- Up to 12 pages, portfolio and blog
- A content panel you can use without a developer
- Forms, a booking calendar, maps
- Analytics and a monthly report
Custom applications
individual quote
delivery from 6 weeks
For businesses that need their own tool: a team dashboard, document workflow, quote calculator or customer portal.
- Process analysis and a mockup before coding
- Login, roles and permissions
- Integrations with your systems and Excel
- Launch, training and technical support
Already have a website you want to refresh or fix? I do that too. Paid in two instalments with a VAT invoice.
Contact
Tell me about your project
Write about what your business does and what you need. I reply within 24 hours, and you get a quote with a date within 48 hours. No obligation and no sales script.
Write to me directly
contact.mariuszrozanski@gmail.com- Location
- Toruń, working remotely
- Availability
- Taking on new projects