Apple TV SubStyler: Customize subtitles [QVI]

4.1 (

9 ratings

)

Extension Just for Fun 1,000 users

1 support issue

For additional help, check out the developer's support site.

theR0NIN

Feb 6, 2026

Apple TV SubStyler extension has stopped working.

I've used it for many months now. As of a couple of weeks (?) ago, the extension stopped working. It doesn't have any effect on the subtitles on Apple TV. I have removed it from my Chrome browser on my Windows 11 64-bit desktop, and re-added it. Multiple times. But it simply doesn't work any more.