Why isn't Translate working?
Usually Mode is not Translate, languages are still blank, you are signed out, daily quota is used up, the device is offline, or a BYOK key failed. Check those in order before assuming OCR is broken.
Prerequisites
A zone exists on a video page.
Steps
Basics
- Mode is Translate. OCR language and Translate to are both set.
- You are signed in and the extension is linked (open yuzulingo.com once while signed in).
- Settings → Translation shows remaining Daily Translation Time.
Engine and network
- Online connection required for Translate.
- If you use DeepL/Google, try Use default (Microsoft) or Edit API key from the panel recovery CTA.
Updated Nov 4, 2026