Common issues
Subtitles aren't showing up
Check the subtitle visibility and subtitle-track keyboard shortcuts. For streaming video, reload the page after loading subtitles and confirm the extension has access to the site.
Local video is black or has no audio
Browsers differ in the video and audio formats they can decode. See the compatibility guide.
Jiten mining does not attach context
Confirm that:
- Mining → Mining destination is set to Jiten.
- The Jiten API key is valid.
- The target subtitle is loaded and matches the sentence being mined.
- The selected Jiten account can upload the requested media.
You can disable automatic attachment in the Jiten settings and attach context manually from the mining dialog.
Keyboard shortcuts aren't working
Check the keyboard shortcut settings or the keyboard shortcuts reference. For the extension, also check chrome://extensions/shortcuts.
Streaming video is not detected
Make sure the extension has access to all sites, then reload the page and load subtitles again.
Screenshots are cropped incorrectly
Use 100% browser zoom. Cropping can be disabled in the extension settings.
Audio recording repeatedly asks for permission
Disable extensions that control page audio, such as Volume Master, and grant recording permission to asbplayer.
Audio recordings are garbled
This is usually caused by CPU throttling or insufficient CPU. Connect a laptop to power and disable battery-saving mode while recording.
The streaming shortcut makes the page unresponsive
Disable Experimental Web Platform features in chrome://flags and try again.