Independent WordPress studio
Custom WordPress plugins, built to last.
Plugin System designs, develops and maintains professional WordPress extensions: from specification to production, with modern, tested, secure code.
What we do
One studio, three crafts.
We build business tools that blend naturally into WordPress — with no compromise on security or performance.
Custom plugins
Your business need turned into a robust extension: booking, invoicing, catalogues, client areas… Built around your organisation, not the other way round.
Integrations & APIs
Stripe payments, Google Calendar, transactional emails, PDFs, REST APIs: we connect WordPress to your services, cleanly and durably.
Maintenance & support
Compatibility updates, fixes, new features, email support: your extensions stay healthy, up to date and secure over time.
Our product
R-Booking, professional booking for WordPress.
Born in the field at a skydiving school, R-Booking manages the whole booking cycle: timeslots, Stripe payments, gift vouchers, invoices, automatic emails and a client portal.
- Online timeslot booking with real-time capacity
- Customisable PDF gift vouchers with the validity you choose
- Deposit online, balance on site — the till follows along
- Google Calendar sync and automatic reminders

The method
From need to plugin in four steps.
Listening & specification
We start from your business: short workshops, a clear specification, a costed scope before any line of code.
Tested development
Typed PHP 8, React interfaces, automated PHPUnit and Jest tests: every critical business rule is covered.
Acceptance on your site
Deployment to a staging environment, validation with you, then a calm production release.
Ongoing maintenance
WordPress and PHP compatibility tracked, priority fixes, improvements as your needs evolve.
Our commitments
A demanding technical foundation.
A project?
Let’s talk about your next plugin.
Describe your need in a few lines: we’ll get back to you quickly with a first analysis.