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HLSify++

HLSify++ EN

cyan-n1d3 · Firefox

Native HLS playback for any HTML5 video element. Fork of HLSify with additional features and fixes.

70用户 v1.1当前版本
前往 Firefox 商店
权限提示 该扩展申请访问所有网站（<all_urls>），意味着它可以读取你在任意站点的页面内容，包括已登录的页面。这是许多扩展正常工作的必要条件，但也值得你确认来源可信。

简介

HLSify++ is a powerful browser extension that seamlessly improves your HLS (HTTP Live Streaming) video playback experience. It combines the best features from the original HLSify and Native HLS extensions, adding modern enhancements for a smoother viewing experience.

Key Features:

  • Automatic Playback Fix: Ever landed on a page where a video should play but doesn't? HLSify++ detects when a website fails to play an HLS stream and dynamically uses the powerful hls.js library to get it working right in its place.
  • Direct Stream Viewing: No more downloading .m3u8 files when you just want to watch a stream. The extension intercepts these links and opens them in a clean, modern video player powered by Plyr.io.
  • Modern Player UI: The custom player for direct streams is accessible, easy to use, and looks great.
  • Enhanced Subtitle Support: Enjoy better compatibility and rendering for subtitles.

Permissions Explained:

  • Access your data for all sites: This permission is required to detect HLS playback failures on any website. The extension only activates when it finds a video that has failed to play, ensuring minimal impact on your browsing.

Found a Bug or a Site That Doesn't Work?

Your feedback is essential! If you encounter a website where the extension doesn't work as expected, please report the issue on our GitHub repository.

To help us resolve the problem quickly, please include an example link to the page where the video is failing.

Report issues here: https://github.com/cyan-n1d3/hlsify-fork/issues

Credits:

This extension is a fork that builds upon the great work of:
* The original HLSify extension
* hls.js
* Native HLS extension
* Plyr.io

HLSify++ 是做什么的

HLSify++ 是一款面向 Firefox 的开发者工具类扩展，主要用来调试页面、查看样式与请求、测试接口、辅助前端开发。官方对它的介绍是：Native HLS playback for any HTML5 video element. Fork of HLSify with additional features and fixes.在Firefox 附加组件商店（AMO）上，它当前版本 1.1，约 70 名用户。

适合什么人用

从功能定位看，HLSify++ 更适合前端工程师、测试与需要经常查看页面结构的用户。如果你平时只是偶尔遇到相关需求，用浏览器自带功能也能凑合；但如果这件事每天都发生，装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站，装上后建议先观察一两天，确认不影响常用站点的正常使用。

怎么安装 HLSify++

  1. 打开Firefox 附加组件商店（AMO）上的官方页面；
  2. 点「添加到浏览器」并确认权限提示；
  3. 装好后在扩展列表里固定图标，方便随时开关。

本站只做索引与介绍，安装包来自官方商店。如果商店页面提示当前地区不可用，说明该扩展未在你所在区域上架。

常见问题

HLSify++ 是免费的吗？

HLSify++ 在Firefox 附加组件商店（AMO）免费提供下载。它是浏览器扩展，装上就能直接用，不需要注册账号。

HLSify++ 安全吗？

它只申请了 0 项权限，范围比较克制，没有申请「读取所有网站数据」这种大权限。

HLSify++ 支持哪些浏览器？

当前收录的版本来自Firefox 附加组件商店（AMO），适用于 Firefox。同一个扩展在其他商店可能有对应版本，但功能与版本号不一定相同。

怎么卸载 HLSify++？

在扩展管理页找到 HLSify++，点移除即可。它在本地保存的设置会一起清掉，不会残留数据。

权限清单 来自 manifest.json 原文

站点访问 1

  • <all_urls>

接口权限 2

  • webRequest
  • webRequestBlocking