# B站字幕助手 - bilibili

> Browser utility for retrieving existing Bilibili subtitle tracks and saving their text.

Source page: https://aiscribereview.com/plugins/b-bilibili-df5ed89/

Platforms: Firefox

Source checked: 2026-10-20

## Documented features

- Extract existing Bilibili captions
- Save subtitle text or caption files

## Sources

- [addons.mozilla.org](https://addons.mozilla.org/en-US/firefox/addon/bilibili-subtitle-helper/)
- [addons.mozilla.org](https://addons.mozilla.org/api/v5/addons/addon/3059167/)

This record summarizes public listing or integration documentation. No hands-on test is recorded for this specific integration.