Twitch Enhancer от Vikindor

Twitch Enhancer is a modular extension that improves everyday Twitch viewing with practical quality-of-life tools. It brings several useful Twitch tweaks into one place, so you can manage stream quality, claim channel points, keep background playback more reliable, and customize how stream information appears across the site.

It is especially useful for background watching, drops, and channel points, while still letting you enable only the features you actually want.

Main features:
• Toggle Video Quality with one click from the extension button
• Switch between low quality and your preferred high quality
• Mute either the browser tab or the Twitch player when lowering quality
• Automatically claim channel points bonuses under chat
• Show stream language next to the channel name or on the stream preview card
• Automatically apply Viewers: High to Low sorting on Twitch directory pages
• Keep Tab Active tools to help Twitch playback stay active in the background
• Per-module settings and toggles in a shared options page

Notes:
• The extension does not block ads
• It does not alter Twitch server-side behavior and works only with client-side functionality already available to the user