Work

Portfolio

Since 2008, I have had the pleasure of working with various fantastic clients. On this page, you will find an overview of my work during this period, ranging from web and app design to website development and various personal projects.

Reloadify

Full-stack

Developed a fast, responsive multilingual website for Reloadify, an omnichannel marketing automation platform designed specifically for e-commerce businesses.

Role
Full-stack
Credits
Design by Martijn Runia - Branding by G2k - Development by Frank Spin

Payt Software

Designer + Full-stack

Implemented high-quality designs into a fast and responsive multilingual website, backed by a headless CMS for easy content editing.

Role
Designer + Full-stack
Credits
Design by Frank Spin - Development by Frank Spin

Reloadify App

Designer + front-end

Together with the Reloadify team, I gave their web app a new look and completely rewrote the front-end codebase using modern technologies like Tailwind CSS.

Role
Designer + front-end
Credits
Design and development by Frank Spin - Concept by Reloadify

Linqhost

Designer + Full-stack

Linqhost is a web hosting company focused on SMEs. Together with the LinqHost team, I had the opportunity to design and implement their website in WordPress, allowing them to manage it themselves.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept and branding by LinqHost

Dokjard

Full-stack

Dokjard is a new and upcoming restaurant in the city of Groningen. Together with the team from Studio Neon, I created the website for Dokjard.

Role
Full-stack
Credits
Development by Frank Spin - Design by Studio Neon
Website

CallVoip

Designer + Full-stack

Static website built with Hugo and styled with Tailwind CSS. CallVoip is a provider of modern cloud-based phone systems.

Role
Designer + Full-stack
Credits
Design by Frank Spin - Development by Frank Spin

Natuurbegraafplaats Hillig meer

Designer + Full-stack

Natuurbegraafplaats Hillig Meer is a unique place and concept, where burial takes place in nature, in a beautiful piece of landscape. Together with the Hillig Meer team, I had the opportunity to develop the new website.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Lycurgus

Full-stack

Lycurgus is a volleyball club from Groningen that competes in the Eredivisie. Together with the team from HardHout, I had the opportunity to build the website for this volleyball club.

Role
Full-stack
Credits
Development by Frank Spin - Design and concept by Hardhout

Munnik Brandadvies

Full-stack

Munnik Brandadvies is an engineering firm that checks architectural fire safety and offers training. Together with the team from Idee-fix, I had the opportunity to develop the website.

Role
Full-stack
Credits
Development by Frank Spin - Concept and design by idee-fix

Dijkmansport

Designer + Full-stack

Dijkmansport is a local gym located in Groningen. Together with the team from Fitbrand, I developed the website.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept and branding by Fitbrand

Rizoem

Full-stack

Rizoem is a real estate developer from Groningen. Together with the team from Idee-fix, I developed the website. I was responsible for converting the design into WordPress.

Role
Full-stack
Credits
Development by Frank Spin - Design and concept by Idee-fix

DataWatt

Designer + Full-stack

Datawatt is an engineering firm focused on water authorities and critical infrastructure. I designed and developed the website together with the Datawatt team.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Studio Neon

Full-stack

Studio Neon is a graphic design agency from Zwolle. I’ve collaborated with Studio Neon on multiple projects. Additionally, I had the opportunity to implement the design of their own website using Hugo and Netlify CMS.

Role
Full-stack
Credits
Development by Frank Spin - Design and concept by Studio Neon

Jarno Duursma

Designer - Full-Stack

Jarno Duursma is a trendwatcher, moderator, and speaker. Together with Jarno, I developed his website. We created a design and then implemented it in WordPress, allowing Jarno to manage his website himself.

Role
Designer - Full-Stack
Credits
Design and development by Frank Spin

Implantologie Groningen

Designer + Full-stack

Implantologie Groningen is a specialized dental clinic in the city of Groningen. For this clinic, I designed the website and built it in WordPress.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Jorritsma bouw

Full-stack

Jorritsma Bouw is one of the largest construction companies in the northern Netherlands. Together with the team from Idee-fix, I had the opportunity to implement the website design in WordPress.

Role
Full-stack
Credits
Development by Frank Spin - Design and concept by Idee-fix

Pyschologenpraktijk Groningen

Designer + Full-stack

Psychologenpraktijk Groningen is a small-scale practice in Groningen. I was responsible for designing and implementing the website in a CMS.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Pixformance

Designer + Developer

Pixformance is a German supplier of innovative fitness equipment. Together with the team from Fitbrand, we designed and developed the website for Pixformance.

Role
Designer + Developer
Credits
Branding by Fitbrand - Design + development by Frank Spin

Streaminar

Designer + Front-end

Created a website concept for Streaminar and designed the app interface. Streaminar is an online platform that allows users to easily host webinars while simultaneously streaming them to various social media platforms.

Role
Designer + Front-end
Credits
Design and Front-end by Frank Spin - Concept by Stef van der Ziel

De digitale notaris

Designer - Front-end

De Digitale Notaris is an innovative concept for notaries, helping to digitize processes. I was responsible for creating a design and developing it into front-end code.

Role
Designer - Front-end
Credits
Design and development by Frank Spin - Concept by Bouke Majoor

Fotogeprint

Designer + Front-end

Fotogeprint is an online e-commerce site where people can have their photos printed on various products. I was responsible for the design and front-end code during a year-long project.

Role
Designer + Front-end
Credits
Design and development by Frank Spin

Stuur autoverhuur

Designer + Full-stack

Stuur is a car rental company in Groningen. I was responsible for designing the website and implementing it in a CMS.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept by Wouter Zijlstra

Groot Warnsborn

Designer + Front-end

Groot Warnsborn is a high-end wedding and event location in the Netherlands. I created a unique design and implemented it in front-end code so it could be integrated into their own CMS.

Role
Designer + Front-end
Credits
Design and development by Frank Spin

Van der deen

Designer + front-end

Van der Deen is a furniture store focused on consumer sales. Together with owner Floris Venneman, I created a conversion-focused design and converted it into front-end code so it could be implemented on the store’s e-commerce platform.

Role
Designer + front-end
Credits
Design and development by Frank Spin. Concept by Floris Venneman

MDVH

Designer + Full-Stack

Makelaardij Van der Houwen is an innovative real estate agency. With new sales strategies, they aim to achieve the best results for you as a seller. I was responsible for the design and implementation of the website.

Role
Designer + Full-Stack
Credits
Design and development by Frank Spin

Or-Quest

Designer + Front-end

Created a new design for Or-Quest, an intermediary for professionals in construction and infrastructure. Also converted the designs into HTML, CSS, and JavaScript so they could be integrated into the CMS.

Role
Designer + Front-end
Credits
Design and Front-end by Frank Spin - Concept by Melle Renema

ConversionKit

Designer + Front-end

ConvertKit is a platform for intelligently adding conversion-boosting elements to other websites. I was responsible for designing the web app and converting it to HTML.

Role
Designer + Front-end
Credits
Design and front-end development by Frank Spin. Concept by Bouke Majoor

Collect Content

Designer + Front-end

Side project called Collect Content, where we attempted to create a platform to connect copywriters and marketing departments to streamline and produce new content.

Role
Designer + Front-end
Credits
Concept and design by Frank Spin

LaunchCafe

Design + Full-stack

Launch Cafe is a startup workplace located in the city of Groningen. I had the pleasure of designing and creating their website.

Role
Design + Full-stack
Credits
Design and development by Frank Spin

Mulder van Geel advocaten

Designer + Full-stack

Mulder van Geel Advocaten is a mid-sized law firm in the eastern Netherlands. I had the pleasure of designing and implementing their website in WordPress.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Frits van der Werff

Design + Full stack

Frits van der Werff is a local sports complex. Together with Fitbrand, I handled the branding and website.

Role
Design + Full stack
Credits
Design and development by Frank Spin - Concept and branding by Fitbrand

CNV + Centraal Beheer

Design + front-end

CNV is one of the largest trade unions in the Netherlands. Together with insurer Centraal Beheer, a special campaign website was launched. I had the pleasure of working on this campaign together with Lukas Hietkamp.

Role
Design + front-end
Credits
Design and development by Frank Spin - Concept by Lukas Hietkamp

Radema

Front-end

Radema Chauffeursdiensten has been a well-known name in VIP transportation for years. Together with HardHout, I built the new website. I was responsible for converting the design into front-end code.

Role
Front-end
Credits
Development by Frank Spin - Concept and branding by HardHout

Jarz

Designer + Full-stack

Jarzz is a company with multiple fitness concepts. Together with the team of professionals from Fitbrand, we created the website and implemented it into WordPress.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept by Fitbrand

Afbouw Perdok

Full-stack

Perdok is a contractor specializing in building finishing. Together with Idee-fix, I had the opportunity to develop the website.

Role
Full-stack
Credits
Development by Frank Spin - Design and concept by idee-fix

Dutch Basecamp

Designer + Full-stack

Dutch Basecamp is a Dutch startup accelerator with the mission to connect Dutch startups with partners in Silicon Valley. I had the pleasure of designing and developing their website.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Eleve

Designer + Full-stack

Élevé is a Michelin-starred restaurant located in Leeuwarden. In collaboration with DBK, I created the website for the restaurant.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept by DBK

PLTS

Design + Front-end

PLTS is a high-end yoga studio. Together with the team from Fitbrand, I had the pleasure of designing and implementing this website in WordPress.

Role
Design + Front-end
Credits
Design and development by Frank Spin - Concept and branding by Fitbrand

DBK

Design + Front-end

DBK is one of the first marketing agencies to work on a fact-based approach. They are a purely data-driven company. I was responsible for creating their company website.

Role
Design + Front-end
Credits
Design + development by Frank Spin - Concept by DBK

Petite Suisse

Design + front-end

Petite Suisse is a nature campsite located in the Belgian Ardennes. Together with the team from DBK, I created the design and implemented it in front-end code.

Role
Design + front-end
Credits
Design and development by Frank Spin - Concept by DBK

TJ Boxing

Designer - Full Stack

Created designs and implemented them in WordPress. TJ Boxing is a boxing club and group training concept from the Netherlands.

Role
Designer - Full Stack
Credits
Branding by Fitbrand - Design + development by Frank Spin

Hotel New York

Designer + Front-end

Hotel New York is an iconic hotel located in the harbor of Rotterdam. Together with the professionals from DBK, I designed the website and provided the front-end code for this project.

Role
Designer + Front-end
Credits
Design and development by Frank Spin. Concept by DBK

Skyybar

Designer + Full-stack

Skyybar is a luxury bar and part of the Westcord family. Together with the team from DBK, I designed this website.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept and branding by DBK

CallVoip telefonie

Designer + Full-stack

Callvoip Telefonie offers VoIP telephony for SMEs. Together with the team, I had the opportunity to design and develop the website. The website was built with Hugo.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin

Boonstra

Front-end

For local master painter Boonstra, I converted the designs into front-end code in collaboration with the digital agency HardHout.

Role
Front-end
Credits
Development by Frank Spin - Branding and concept by Hardhout

LXR

Design + Full-stack

LXR is an innovative fitness concept. I had the opportunity to create the website together with the team from Fitbrand.

Role
Design + Full-stack
Credits
Design and development by Frank Spin - Branding and concept by Fitbrand

Glazz

Designer + front-end

Glazz specializes in custom glass work. Through the website, you can order glass in any dimension and shape. Together with DBK, I designed and provided the front-end code for this store.

Role
Designer + front-end
Credits
Design and development by Frank Spin - Concept by DBK

DFB

Designer + Front-end

An online platform for offering vacations to Denmark. For DFB, I created the website designs where the vacations were showcased. Additionally, I converted the designs into HTML and CSS.

Role
Designer + Front-end
Credits
Design and development by Frank Spin

Congressus

Designer + Full stack

Congressus is the online platform for associations. I was responsible for the design and implementation in WordPress.

Role
Designer + Full stack
Credits
Design and development by Frank Spin - Concept by Congressus

SS Rotterdam

Designer + Front-end

I was involved in the redesign of the website for the SS Rotterdam, an iconic ship that now serves as a hotel. It was originally operated by the Holland America Line.

Role
Designer + Front-end
Credits
Design and front-end development by Frank Spin. Concept by DBK

Corendon Hotels

Designer + front-end

Corendon Hotels has grown into a full-fledged hotel chain as of 2025. Ten years ago, I had the pleasure of designing the website for their first hotel in collaboration with DBK.

Role
Designer + front-end
Credits
Design and development by Frank Spin - Concept by DBK

Copini

Designer - Full Stack

Copini is an eyewear store focused on men. The chain consists of three stores located in the northern Netherlands. I had the opportunity to develop the website together with the Copini team.

Role
Designer - Full Stack
Credits
Design and development by Frank Spin

Alex van Ginneken

Designer + Full-stack

Business coach Alex van Ginneken is the author of several successful books. In addition, Alex helps companies implement and apply AI technology. I had the opportunity to develop his personal website together with him.

Role
Designer + Full-stack
Credits
Design and development by Frank Spin - Concept by Alex van Ginneken

Westcord

Designer + front-end

WestCord is one of the largest hotel chains in the Netherlands. Together with DBK, I designed for multiple online platforms of their chain. I also coded the designs so they could be implemented in their own platform.

Role
Designer + front-end
Credits
Design and development by Frank Spin - Concept by DBK

Spinme

Design + Full-stack

My first design agency focused on SME companies. Later, I decided that I wanted to go freelance and simply used my personal name as a brand.

Role
Design + Full-stack

Sprookjes Camping

Designer + Front-end

De Sprookjescamping is a campsite aimed at families with young children. Together with the team from DBK, I had the opportunity to develop this unique website.

Role
Designer + Front-end
Credits
Design and front-end by Frank Spin - Development by dbk

HDD Group

Full-Stack

HDD Group is a company that sells fitness concepts in the Benelux. They are, among other things, the importer of the well-known Les Mills.

Role
Full-Stack
Credits
Development by Frank Spin. Branding and design by Fitbrand.

3SIXTY5 Personal Training

Full-Stack

365 Personal Training by Guy van der Reijden is one of the most well-known sports clubs in the Netherlands. Guy trains a large number of Dutch celebrities and is the author of several books. In collaboration with Fitbrand, the website for 365 was built.

Role
Full-Stack
Credits
Development by Frank Spin - Design, branding, concept by Fitbrand

Studion

Designer + Front-end

Studion is an online store focused on selling fitness products. Together with Fitbrand, I was responsible for the design and front-end of this webshop.

Role
Designer + Front-end
Credits
Design and front-end by Frank Spin - Branding and concept by Fitbrand

HealthCity

Design

HealthCity is one of the largest fitness club chains in the Netherlands. Together with the team from Fitbrand, I was responsible for designing the international website.

Role
Design
Credits
Design by Frank Spin - Concept and branding by Fitbrand

Beau Visage

Designer + Full-stack

The first website I ever made for a paying client. It’s a beauty salon in my hometown. The website was built in Drupal and marked the start of my career as a designer and developer.

Role