drag the sliders. find what feels right.
Reading is physical. Your eyes have preferences your conscious mind has never met. We built this because accessibility tools give you three presets and a reload — but comfort is a spectrum, not a menu. Drag a slider and watch the text reflow in real time until it feels right. The text here is real DOM — selectable, accessible, copy-pasteable. Pretext runs in the background measuring layout in microseconds, proving that JS-side text measurement is fast enough to power real-time UI without ever touching the DOM layout engine.