Always forces Twitch to the highest available quality (Source / 1080p / 1440p) and instantly restores it after ads, channel switches, player reloads or tab switches. No need to touch the quality menu.
Twitch keeps dropping to 360p? This script keeps you at 1080p/1440p at all times — automatically, with zero clicks.
Switch channel — back to 360p. Come back to the tab — blurry again, even on a 1080p monitor. This script always forces the maximum — 1080p, 1440p and above: after every channel switch and every player reload. No more digging into the quality menu.
Is this an ad blocker? No. It only manages quality; it doesn't touch ads. Do I need to configure anything? No — install and forget. Will it show 1440p / 4K? Yes, if the streamer broadcasts it. It always picks the maximum available.