Core web
PHP, HTML, CSS, JavaScript, responsive interfaces, accessibility basics, and pragmatic architecture.
Dario Kolar
Code & design
years of experience building useful digital products
15+ years experience
100+ projects, from small builds to giant platforms
Concept
Design
Development
Deployment
Contact
Have a project, idea, or technical challenge?
Get in touch and we can discuss what should be built, the right scope, and the fastest way to validate the direction.
Tech stack
Tools and gear I use.
A place for hardware, software, services, workflow tools, and everyday setup notes.
Code stack
From first sketch to production deployment.
I work across planning, design, implementation, integration, deployment, and long-term care.
Modern tools
Modern front-end workflows, APIs, automation, structured data, performance, and maintainable delivery.
Launch ready
Hosting, deployment, analytics, integrations, content structure, and a site that can keep evolving.
Projects
Selected work
A few projects will be highlighted here with context, role, stack, and outcome.
Digital platforms
Product websites, service platforms, and custom interfaces for businesses with real users.
Brand and content sites
Personal, campaign, and company presentations with a clear visual system and editable structure.
Internal tools
Dashboards, admin areas, data views, and operational tools that make everyday work easier.
Insta
A peek into my personal and travel diary.
Latest moments from travel, cities, nature, bikes, LEGO, and everything that catches my eye.
Open Instagram
Göteborg day and night 🚋 🌉 #gothenburg #tramspotting #cityvibes #sweden #travelgram
May 15, 2026
Edge of Saxon Switzerland 🌄🇩🇪
Mar 30, 2026
To the top 🔥⛰️
Feb 5, 2026
Stone stories carved in time 🐘🛕
Feb 2, 2026
In the tea hills 🍃☕
Feb 2, 2026
🛤️ 🇱🇰 🌿 Through the arches of Ella
Feb 1, 2026
Palm trees & transit by the bay 🌴🚋🇺🇸
Jan 13, 2026
🌊⛺🌿
Nov 21, 2025
Fakt velkej strom 🌲🪵
Nov 17, 2025
Books
Books I read, keep, and recommend.
Goodreads no longer exposes the old public API path. The practical approach is a curated JSON feed, export-based import, or a direct Goodreads profile link.
Integration idea
Manual JSON or export import
Prepared for title, author, cover image, rating, status, and external profile URL.
LEGO
Life-long LEGO builder and collector.
There is a Brickset want list if you want to make me happier. Brickset API v3 can provide JSON data with an API key, or this section can link directly to a public want list.
Brickset ready
Want list connection
Prepared for set number, name, theme, year, image, and Brickset detail URL.
Smart home
My smart home project.
A dedicated section for the concept, architecture, automations, devices, dashboards, and lessons learned.
Project notes
Automation, comfort, control
Prepared for screenshots, system diagrams, device lists, and short technical writeups.
Sneakers
Sneakers I own and wear.
Ready for your JSON feed with photo, name, brand, and color.
Model name
Brand / Colorway
Model name
Brand / Colorway
Model name
Brand / Colorway