{"id":3059167,"authors":[{"id":20078427,"name":"hangdudu","url":"https://addons.mozilla.org/en-US/firefox/user/20078427/","username":"anonymous-bae19dbd34fbbe5021f66deb72d6a28a","picture_url":null}],"average_daily_users":50,"categories":["download-management","language-support","photos-music-videos"],"contributions_url":"","created":"2026-08-23T20:44:27Z","current_version":{"id":6479393,"compatibility":{"firefox":{"min":"128.0","max":"*"}},"edit_url":"https://addons.mozilla.org/en-US/developers/addon/bilibili-subtitle-helper/versions/6479393","file":{"id":5023559,"created":"2026-09-11T21:36:00Z","hash":"sha256:4a6fdbbdf7d5f3e55c974a87487fbef98610e65b886ab6fd9072c4c01b40321e","is_mozilla_signed_extension":false,"size":564320,"status":"public","url":"https://addons.mozilla.org/firefox/downloads/file/5023559/bilibili_subtitle_helper-1.2.0.xpi","permissions":["storage","downloads","clipboardWrite","https://www.bilibili.com/video/*","https://www.bilibili.com/list/*","https://m.bilibili.com/video/*"],"optional_permissions":[],"host_permissions":["https://www.bilibili.com/*","https://m.bilibili.com/*","https://api.bilibili.com/*","https://*.hdslb.com/*","http://124.222.62.190:8081/*"],"data_collection_permissions":[],"optional_data_collection_permissions":[]},"is_strict_compatibility_enabled":false,"license":{"id":3338,"is_custom":false,"name":{"en-US":"Mozilla Public License 2.0"},"slug":"MPL-2.0","url":"https://www.mozilla.org/MPL/2.0/"},"release_notes":null,"reviewed":"2026-09-11T21:41:11Z","version":"1.2.0"},"default_locale":"zh-CN","description":{"zh-CN":"B站字幕提取助手帮你提取 B 站视频<strong>已经提供的字幕</strong>，在本地搜索、复制，并导出为 TXT、SRT 或 Markdown。\n\n<strong>功能</strong>\n- 打开 B 站视频页后，识别当前视频和可用字幕轨道\n- 提取到本地工作台，支持关键词搜索\n- 复制纯文本或带时间轴文本\n- 导出 TXT / SRT / Markdown\n\n<strong>不是什么</strong>\n- 不是视频下载器，不下载视频或音频\n- 不做语音识别，不为没有字幕的视频生成字幕\n- 画面上能看见、但做进视频里的字，提取不到\n\n数据只留在这台电脑，不上传字幕正文。没有账号，也没有云同步。\n\n反馈：<a href=\"/\" rel=\"nofollow\">hangdudu0@agent.qq.com</a>\n隐私政策：<a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/f01a6aeeec92a848315af5f9c2c88e766cf1d05a8ac61ecef95dbd4ba02a06cd/https%3A//snowflake-hangdudu.github.io/bilibili-subtitle/\" rel=\"nofollow\">https://snowflake-hangdudu.github.io/bilibili-subtitle/</a>"},"developer_comments":null,"edit_url":"https://addons.mozilla.org/en-US/developers/addon/bilibili-subtitle-helper/edit","guid":"bilibili-subtitle-helper@hangdudu.local","has_eula":false,"has_privacy_policy":true,"homepage":{"url":{"zh-CN":"https://snowflake-hangdudu.github.io/bilibili-subtitle/"},"outgoing":{"zh-CN":"https://prod.outgoing.prod.webservices.mozgcp.net/v1/f01a6aeeec92a848315af5f9c2c88e766cf1d05a8ac61ecef95dbd4ba02a06cd/https%3A//snowflake-hangdudu.github.io/bilibili-subtitle/"}},"icon_url":"https://addons.mozilla.org/user-media/addon_icons/3059/3059167-64.png?modified=5a9c4eae","icons":{"32":"https://addons.mozilla.org/user-media/addon_icons/3059/3059167-32.png?modified=5a9c4eae","64":"https://addons.mozilla.org/user-media/addon_icons/3059/3059167-64.png?modified=5a9c4eae","128":"https://addons.mozilla.org/user-media/addon_icons/3059/3059167-128.png?modified=5a9c4eae"},"is_disabled":false,"is_experimental":false,"is_noindexed":false,"last_updated":"2026-09-11T21:41:11Z","name":{"zh-CN":"B站字幕助手 - bilibili"},"previews":[{"id":407938,"caption":null,"image_size":[1280,800],"image_url":"https://addons.mozilla.org/user-media/previews/full/407/407938.png?modified=1789162655","position":0,"thumbnail_size":[533,333],"thumbnail_url":"https://addons.mozilla.org/user-media/previews/thumbs/407/407938.jpg?modified=1789162655"},{"id":407939,"caption":null,"image_size":[640,400],"image_url":"https://addons.mozilla.org/user-media/previews/full/407/407939.png?modified=1789162653","position":1,"thumbnail_size":[533,333],"thumbnail_url":"https://addons.mozilla.org/user-media/previews/thumbs/407/407939.jpg?modified=1789162653"}],"promoted":[],"ratings":{"average":0.0,"bayesian_average":0.0,"count":0,"text_count":0},"ratings_url":"https://addons.mozilla.org/en-US/firefox/addon/bilibili-subtitle-helper/reviews/","requires_payment":false,"review_url":"https://addons.mozilla.org/en-US/reviewers/review/3059167","slug":"bilibili-subtitle-helper","status":"public","summary":{"zh-CN":"提取 B站视频已有字幕，清洗后可搜索并导出为 TXT / SRT / Markdown。"},"support_email":{"zh-CN":"hangdudu0@agent.qq.com"},"support_url":{"url":{"zh-CN":"https://snowflake-hangdudu.github.io/bilibili-subtitle/"},"outgoing":{"zh-CN":"https://prod.outgoing.prod.webservices.mozgcp.net/v1/f01a6aeeec92a848315af5f9c2c88e766cf1d05a8ac61ecef95dbd4ba02a06cd/https%3A//snowflake-hangdudu.github.io/bilibili-subtitle/"}},"tags":["download","scholar","search"],"type":"extension","url":"https://addons.mozilla.org/en-US/firefox/addon/bilibili-subtitle-helper/","versions_url":"https://addons.mozilla.org/en-US/firefox/addon/bilibili-subtitle-helper/versions/","weekly_downloads":15}