Libby Full Width Reader

If you read magazines on libbyapp.com with a large or ultrawide monitor, you've noticed the reader caps the layout at ~1320px — wasting most of your screen. This extension removes that constraint. Magazines fill your full viewport width and height, and the app re-renders content at native resolution — no blurry upscaling. How it works: two CSS overrides. That's it. No data collection, no permissions, no background processes. • Works with magazine/pre-paginated content on libbyapp.com • Zero performance impact • Open source: https://github.com/Laevand/libby-full-width