Widescreen Browsing v1.1.0
Ever felt like some pages like Wikipedia just don't really work well on widescreens, because the content spans from one edge to the other? Now you can limit the width of webpages with this simple extension. Just save your preferred width on a per domain basis!
Sourcecode available at https://github.com/nilshellerhoff/widescreen-browsing/
Note: This extension is still in development and might not work well with every website. Feel free to report any issues at https://github.com/nilshellerhoff/widescreen-browsing/issues