Websites
Clear websites that people actually find on Google. For a business, a club, or yourself.
from €1,5001 to 2 weeks
Marius Kerkvliet, Leiden
I build websites, web shops and apps.
One person does the whole job, from the first idea to going live. You always know the price before we start, and you get it in writing within one day.
€1,500prices start here
1 dayand you have a written quote
3of my tools live in the Chrome Web Store
What I make, and what it costs
Four kinds of work, all done by the same person. Nothing gets lost between different companies, because there are no different companies. You get one fixed price and one finish date, in writing, before anything starts. No surprises afterwards.
Web shops
An online shop where people can easily find and buy your products. I build new shops and improve slow or confusing ones.
from €2,0002 to 3 weeks
Browser tools
Little programs that live inside the Chrome browser and help you while you work. Three of mine are approved and live in the official Chrome Web Store.
from €4,0003 to 5 weeks, Web Store approval included
Apps
Knyaw is my own app for learning to read a language. It works in ten languages, even without internet. I build every app with that same care.
from €5,0003 to 6 weeks
How it works
Three steps, all by email. Nothing starts until you say yes.
Step 1
You write to me
Tell me in a few lines what your business does and what you want people to be able to do.
Step 2
You get a price and a date
Within one day you get one fixed price and one finish date, in writing. Nothing starts until you agree.
Step 3
I build it and it goes live
I build it and show you the work as it grows. On the agreed date it goes live, and I show you how to use it.
Work you can look at today
My own app
Knyaw
A free app that teaches people to read their own language.
It works in ten languages and even without internet. I made everything myself: the design, the app, and the dictionary behind it.
Shop work
Web shop work
Building online shops, and making existing ones better.
Faster pages, clearer product pages, easier checkout. Ask me and I will show you examples that fit your kind of shop.
My own website
MurmReps
A busy website that helps buyers make safer choices.
I run it myself, so I know what it takes to keep a site fast, easy to find, and up to date.
Three tools you can open right now
Small tools that show you what really happens on a web page. All three are checked and approved in the official Chrome Web Store, and they pass 401 automatic checks before every update.
When I am not the right person
Most of my work is for one person running one business. It is only fair to say who I do not fit, before you spend time writing to me.
- You want to talk it through by phone or in a meeting. I do everything in writing, by email.
- You want someone sitting with you at your office. I work from Leiden and I stay there.
- You are looking for the smallest possible job at the lowest possible price. My prices start at €1,500.
- You want a team with an account manager. Here there is one person, and that is the whole point.
If none of that describes you, write to me. You get a written answer within one day, whichever way it goes.
Questions people ask me
Do we need to phone or meet?
No. You write down what you need, and I send you a fixed price within one day. Everything is in writing, so you can read it back whenever you like.
What does it cost?
A website starts at €1,500. Work on a web shop starts at €2,000. A browser tool starts at €4,000, and a custom app at €5,000. The price you get is fixed, not an estimate by the hour.
How long does it take?
One to two weeks for a website, two to three for a web shop, three to five for a browser tool, and three to six for an app. The finish date is in the same written quote as the price.
Who does the work?
Everything is done by me, Marius Kerkvliet, in Leiden. Nothing is passed on to other companies or sent abroad.
Can I see something you made first?
Yes. knyaw.app is live for anyone to try, and my three browser tools are in the Chrome Web Store.
I am not very good with computers. Is that a problem?
Not at all. You describe your wish in your own words, and I take care of everything technical. When it is finished, I explain how it works in plain language.
Or simply send an email: hello@murmweb.dev
Tell me what you need
Write a few sentences in your own words. I answer within one day with a fixed price, in writing. If you prefer email, that works just as well.