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About T3Extend
We build TYPO3 themes and extensions for teams who need a modern front end, real accessibility, and multilingual-ready architecture at the level brands and institutions expect from the web. T3Extend is the structured entry point we wanted when TYPO3 still felt harder than it should.
v14
Certified
a11y + i18n
100%
Our Story
Stakeholders expect sites that look like the rest of the modern web, while legal and brand teams expect accessibility and proper multilingual delivery. On busy projects, design, a11y, and locales are too often sequenced instead of planned together from the start. We wanted one TYPO3 foundation where all three ship as a single product decision.
We standardised our own approach: modern UI craft, WCAG-minded markup, and translation-ready content models as one stack, on TYPO3 v14, the version that finally makes onboarding and delivery saner for new developers and large organisations alike.
T3Extend is that stack, productised. Curated packages, Composer-first installs, and documentation aimed at lowering the barrier that used to make TYPO3 feel inaccessible to newcomers.
Modern design, accessibility, and multilingual workflows should ship together, especially when your organisation cannot afford to compromise on any of them.
What We Stand For
These aren't marketing claims; they're the criteria we apply to every product before it ships.
We focus on front ends that match what brands and institutions expect today: typography, layout, and interaction patterns at the same level you would ship on any serious web project, built properly on TYPO3.
We do not treat accessibility, multilingual workflows, and visual design as competing priorities. Semantic HTML, ARIA, keyboard paths, and translation-ready content structures are designed together from the first line of Fluid, so you are not forced to sacrifice one for the other.
v14 is the generation that makes TYPO3 easier to adopt and run day to day. We target it exclusively so our products align with a clearer developer experience and a smoother path from install to production.
TYPO3 used to be hard to enter. T3Extend exists to be a simple, curated starting point: Composer packages, consistent conventions, and documentation that helps new TYPO3 developers and enterprise teams ship without weeks of tribal knowledge.
The Team
Rudi
Certified TYPO3 Expert & Co-Founder
Builds modern TYPO3 site packages with a focus on clean architecture, performance, and developer experience. Believes every project deserves a solid foundation.
Patryk
Certified TYPO3 Expert & Co-Founder
Specialises in accessible, design-forward TYPO3 themes and extensions. Passionate about bridging the gap between great design and TYPO3 best practices.
Modern themes, accessible and i18n-ready foundations, and production-ready extensions, all for TYPO3 v14, from certified experts.