Web & app development
Websites and software that work as hard as you do.
334dev designs, builds and maintains fast, secure websites, web apps and the infrastructure behind them, for small businesses, organizations and families.
- Hand-built, no bloat
- Security first
- Accessible by default
- You own your code
What we do
From a first website to custom software.
One partner for the whole stack: design, development, hosting and the network it all runs on.
Web design & development
Fast, accessible websites that look sharp on every screen and are easy for you to update.
Web apps, portals & dashboards
Client portals, internal tools and dashboards that replace spreadsheets and busywork.
Mobile-friendly PWAs & apps
Installable web apps that feel native on phones and tablets, with no app-store gatekeeping.
Hosting & maintenance
Reliable hosting, SSL, backups and updates handled for you, so your site stays fast and secure.
E-commerce
Online stores that are simple to run and pleasant to buy from.
SEO & performance
Technical SEO and performance tuning so people can find you and pages load instantly.
IT, networking & home servers
Practical IT for homes and small offices: networks that work, and servers you control.
Custom integrations & automation
Connect the tools you already use and automate the repetitive steps between them.
How it works
A clear, low-stress process.
- 01
Discover
A conversation about your goals, users and constraints. You get a clear scope and recommendation.
- 02
Design
Structure, content and visual direction, reviewed together before any heavy lifting.
- 03
Build
Development in small, visible milestones with a private preview you can click through.
- 04
Launch & support
Careful launch, then hosting, updates and improvements for as long as you need them.
Why 334dev
Built properly, explained plainly.
You work directly with the person building your project, with no hand-offs and no jargon.
- Performance and security are the default. Lean code, modern hosting, HTTPS everywhere and sensible hardening.
- No lock-in. You own your domain, content and code, with documentation to match.
- Accessible and mobile-first. Usable by everyone, on every device.
- Long-term partner. Ongoing maintenance and help long after launch.
Have a project in mind?
Tell us what you're building. We'll reply with honest next steps, usually within one business day.