Description
The Dynamic Font Scaling System enables users to increase or decrease font sizes throughout a digital experience without breaking the site layout or disrupting UX flow. Built using CSS variables, viewport units, JavaScript controllers, and REM-based architecture, our system dynamically adjusts typography across all elements—including navigation, cards, forms, and modals. Font adjustments cascade logically, recalculating spacing, line-height, and content wrapping in real time. This ensures responsiveness, readability, and structural integrity on both mobile and desktop. The solution complies with WCAG 2.1 SC 1.4.4 Resize Text, supporting up to 200% zoom. We also provide font switchers (including dyslexic-friendly fonts like OpenDyslexic), user preference storage (via cookies/local storage), and keyboard shortcuts for font toggles. Optional accessibility widgets can be added for contrast control and voice output. Ideal for blogs, education platforms, customer portals, and digital government services, this tool makes digital products readable and enjoyable for all audiences—especially the aging population and visually impaired users.
Omowunmi –
This IT service provided an exceptional dynamic font scaling system that truly elevated our application’s accessibility. The implementation was seamless, preserving the integrity of our user interface while empowering users to customize text size according to their individual needs. This has significantly improved the overall user experience, especially for individuals with visual impairments and cognitive differences.
Wasiu –
The dynamic font scaling system has been a fantastic addition to our product, significantly improving the user experience for a wide range of individuals. The ability for users to adjust font sizes without disrupting the overall design is incredibly valuable and demonstrates a real commitment to accessibility and inclusive design principles. It’s been a smooth integration and we’ve received overwhelmingly positive feedback from our users who appreciate the enhanced readability and comfort it provides.
Lucy –
The dynamic font scaling system has been invaluable in making our software more accessible and user-friendly. It seamlessly allows users to adjust text size to their needs without disrupting the overall design or functionality, creating a significantly improved experience, especially for those with visual impairments.