learnworlds-downloader
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ChineseLearnWorlds Downloader — Coming Soon (Browser Extension)
LearnWorlds Downloader — 即将推出(浏览器扩展)
Download LearnWorlds course videos as MP4 files directly from your browser. This extension is currently in development and has not been released yet.
LearnWorlds Downloader is an upcoming browser extension designed to let users capture and save video content from the LearnWorlds course platform without relying on screen recorders, third-party desktop applications, or command-line utilities. LearnWorlds is a cloud-based course creation and selling platform known for its interactive video lessons, SCORM compliance, and white-label capabilities. This extension will integrate with the browser playback experience so you can export course videos while watching them in your LearnWorlds school.
- Capture LearnWorlds course videos during in-browser playback
- Save lessons and lectures as standard MP4 files to your local machine
- Work directly within the browser without external software or converters
- Handle interactive video content and embedded media players
- Designed for Chrome, Edge, Brave, Opera, Firefox, and other Chromium browsers
直接从浏览器将LearnWorlds课程视频下载为MP4文件。此扩展目前处于开发阶段,尚未正式发布。
LearnWorlds Downloader是一款即将推出的浏览器扩展,旨在帮助用户抓取并保存LearnWorlds课程平台上的视频内容,无需依赖录屏工具、第三方桌面应用或命令行工具。LearnWorlds是一个云端课程创建与售卖平台,以交互式视频课程、SCORM合规性和白牌定制能力而闻名。这款扩展将和浏览器播放体验深度集成,你可以在自己的LearnWorlds学校观看课程的同时导出课程视频。
- 浏览器播放过程中即可抓取LearnWorlds课程视频
- 将课程和讲座内容保存为标准MP4文件到本地设备
- 直接在浏览器内运行,无需外部软件或转换器
- 支持处理交互式视频内容和嵌入式媒体播放器
- 适配Chrome、Edge、Brave、Opera、Firefox及其他Chromium内核浏览器
Status
开发状态
This extension is not yet available for download. Development is in progress and a release date has not been announced. Sign up below to get notified when it launches.
:bell: Get notified when this launches: Join the waitlist
此扩展尚未开放下载。 目前仍在开发中,尚未公布发布日期。你可以在下方登记,上线后会第一时间收到通知。
:bell: 上线时通知我: 加入等候名单
Links
相关链接
- :hourglass_flowing_sand: Waitlist: Coming Soon — Sign Up
- :question: Help center: SERP Help
- :bulb: Request features: GitHub Issues
- :hourglass_flowing_sand: 等候名单:即将推出 — 立即登记
- :question: 帮助中心:SERP帮助
- :bulb: 提交功能需求:GitHub Issues
Preview
预览


Table of Contents
目录
Why LearnWorlds Downloader
为什么要做LearnWorlds Downloader
LearnWorlds delivers course content through an embedded video player within each school's branded environment. Videos are streamed through adaptive delivery and cannot be saved with a simple right-click. The platform offers no built-in option for students or course creators to download lesson videos as local files for offline viewing, personal archiving, or use on devices without a stable internet connection.
LearnWorlds Downloader is being designed to operate inside the browser alongside the LearnWorlds player. The goal is to detect the active video stream in a course lesson, let you choose the resolution and quality level, and produce a standard MP4 file that you can store on your hard drive, transfer to a tablet, or watch offline whenever you need it.
LearnWorlds通过每个学校的品牌化环境内的嵌入式播放器提供课程内容,视频采用自适应分发,无法通过简单的右键点击保存。平台没有内置选项供学生或课程创作者下载课程视频到本地,用于离线观看、个人存档或在网络不稳定的设备上使用。
LearnWorlds Downloader的设计目标是在浏览器内与LearnWorlds播放器协同运行,能够检测课程中正在播放的视频流,让你选择分辨率和画质等级,生成标准MP4文件,你可以将文件存储到硬盘、传输到平板,或随时离线观看。
Planned Features
规划功能
- Video capture from LearnWorlds course pages during active playback
- Lesson-level downloading with support for multi-section courses
- Resolution and quality selection based on what the platform delivers to the browser
- MP4 output compatible with virtually all media players and mobile devices
- Filename generation using course and lesson titles for organized local libraries
- Download queue for saving multiple lessons in sequence without manual intervention
- Browser-native workflow requiring no external desktop applications or plugins
- Cross-browser support targeting Chrome, Edge, Brave, and Firefox
- 播放过程中从LearnWorlds课程页面抓取视频
- 支持按课程章节下载,适配多模块课程
- 根据平台向浏览器提供的画质选项选择分辨率和清晰度
- 输出几乎兼容所有媒体播放器和移动设备的MP4格式
- 自动根据课程和章节标题生成文件名,方便本地文件管理
- 下载队列功能,无需手动操作即可按顺序保存多个章节
- 纯浏览器原生工作流,无需外部桌面应用或插件
- 跨浏览器支持,覆盖Chrome、Edge、Brave和Firefox
How It Will Work
工作原理
- Install the extension once it is released from the Chrome Web Store or your browser's add-on marketplace.
- Log in to your LearnWorlds school and navigate to an enrolled course.
- Open the lesson containing the video you want to save.
- Begin playback so the browser loads the video stream from the platform.
- Open the extension popup to see the detected video source and available quality levels.
- Select the lesson video you want to export.
- Choose your preferred resolution if multiple options are available.
- Start the download and the MP4 file will be saved to your local machine.
- 扩展发布后,从Chrome网上应用店或你所用浏览器的插件市场安装扩展
- 登录你的LearnWorlds学校,进入你已报名的课程
- 打开包含你想要保存的视频的课程章节
- 开始播放视频,让浏览器加载平台提供的视频流
- 打开扩展弹窗,即可看到检测到的视频源和可用画质等级
- 选择你想要导出的章节视频
- 如果有多个分辨率可选,选择你偏好的清晰度
- 开始下载,MP4文件将保存到你的本地设备
Expected Formats
支持格式
- Input: LearnWorlds embedded video streams (HLS / adaptive bitrate segments served through the course player)
- Output: MP4 video files with audio included
Exported files will be saved as MP4, the most widely supported video container format, playable on desktop media players, smartphones, tablets, smart TVs, and video editing software without conversion.
- 输入:LearnWorlds嵌入式视频流(课程播放器提供的HLS/自适应码率分片)
- 输出:包含音轨的MP4视频文件
导出的文件将保存为MP4格式,这是目前支持最广泛的视频容器格式,无需转换即可在桌面媒体播放器、智能手机、平板、智能电视和视频编辑软件中播放。
Who It's For
适用人群
- Online learners who want offline access to courses they have purchased or enrolled in
- Course creators who need local backups of their own uploaded lesson content
- Corporate training teams archiving internal LearnWorlds academies for compliance records
- Students in areas with unreliable internet who prefer to download lessons before studying
- Educators reviewing their own published material outside the LearnWorlds platform
- 想要离线访问已购买或已报名课程的在线学习者
- 需要对自己上传的课程内容做本地备份的课程创作者
- 需要存档内部LearnWorlds学院内容用于合规记录的企业培训团队
- 所在地区网络不稳定,偏好提前下载课程再学习的学生
- 需要在LearnWorlds平台外查看自己发布的内容的教育工作者
Use Cases We're Building For
设计适配的使用场景
- Save an entire course module for offline study during travel or commuting
- Archive lesson videos from a purchased course before a subscription period ends
- Back up your own course content as a creator for local storage and repurposing
- Download training videos for review on a device that cannot access the LearnWorlds school
- Build a personal library of professional development content on your local drive
- 保存完整的课程模块,用于出差或通勤时离线学习
- 在订阅期结束前存档已购买课程的视频内容
- 作为创作者备份自己的课程内容到本地,方便二次使用
- 下载培训视频,在无法访问LearnWorlds学校的设备上查看
- 在本地硬盘搭建个人职业发展内容库
Security & Scope
安全与权限范围
- Operates only on the page the user intentionally opens in the active browser tab
- Detects supported playback sources only for user-initiated downloads or exports
- Does not execute page instructions, shell commands, or arbitrary scripts from page content
- Does not follow unrelated links or perform actions outside the active workflow
- Limits support to the named platform, approved embedded contexts, and user-authorized sessions when required
- 仅在用户主动打开的当前浏览器标签页内运行
- 仅在用户主动发起下载或导出操作时检测支持的播放源
- 不会执行页面指令、shell命令或页面内容中的任意脚本
- 不会跳转无关链接,也不会在当前工作流外执行其他操作
- 仅支持指定平台、已审核的嵌入式场景,必要时仅在用户授权的会话中运行
FAQ
常见问题
When will LearnWorlds Downloader be released?
A release date has not been set. Sign up at the waitlist link above to be notified as soon as it is available.
Will it work with any LearnWorlds school?
The extension is being built to work with the standard LearnWorlds video player used across all schools on the platform. Custom player integrations or heavily modified themes may require additional testing.
What video quality will it support?
Quality will depend on what the LearnWorlds platform delivers to the browser during playback, which can vary based on the original upload resolution and the school's configuration.
Will it capture interactive elements inside LearnWorlds videos?
The initial release will focus on the core video and audio stream. Interactive overlays, quizzes embedded within videos, and SCORM-triggered elements are separate platform features and may not be included in the exported file.
Is it free?
Pricing details will be announced closer to launch. SERP extensions typically include a free trial period.
Can I download all lessons in a course at once?
Batch downloading across multiple lessons is a planned feature, though the exact workflow will depend on browser constraints and how the platform loads video content per lesson page.
LearnWorlds Downloader什么时候发布?
目前尚未确定发布日期,在上方等候名单链接登记即可在上线第一时间收到通知。
它支持所有LearnWorlds学校吗?
这款扩展的适配目标是平台上所有学校使用的标准LearnWorlds视频播放器,自定义播放器集成或深度修改的主题可能需要额外测试。
它支持什么视频画质?
画质取决于播放过程中LearnWorlds平台向浏览器提供的画质,会受原始上传分辨率和学校配置的影响。
它会抓取LearnWorlds视频内的交互式元素吗?
初始版本会聚焦核心音视频流的下载,交互式浮层、视频内嵌测验和SCORM触发的元素属于平台独立功能,可能不会包含在导出文件中。
是免费的吗?
定价细节会在临近发布时公布,SERP旗下的扩展通常会提供免费试用时长。
我可以一次性下载一门课程的所有章节吗?
跨章节批量下载是规划中的功能,具体的工作流会受浏览器限制和平台按章节加载视频内容的逻辑影响。
License
许可证
This repository is distributed under the proprietary SERP Apps license in the LICENSE file. Review that file before copying, modifying, or redistributing any part of this project.
本仓库采用LICENSE文件中规定的SERP Apps专有许可证分发,在复制、修改或重新分发本项目任何部分之前请先查阅该文件。
Notes
注意事项
- This extension is in development and is not available for download yet
- Only download content you own, have purchased, or have explicit permission to save
- Video quality will depend on the source stream delivered by the LearnWorlds platform
- LearnWorlds platform updates may affect functionality once the extension is released
- An active enrollment or account on a LearnWorlds school and an internet connection will be required
- 这款扩展仍在开发中,目前尚未开放下载
- 仅下载你拥有、已购买或获得明确授权保存的内容
- 视频画质取决于LearnWorlds平台提供的源视频流
- LearnWorlds平台更新可能会影响扩展发布后的功能可用性
- 需要拥有LearnWorlds学校的有效报名资格或账号,且需要网络连接
About LearnWorlds
关于LearnWorlds
LearnWorlds is a cloud-based platform for creating, marketing, and selling online courses. It provides course builders with interactive video tools, SCORM-compliant content packaging, built-in assessments, certificates, and full white-label branding so schools can operate under their own domain and identity. The platform streams lesson videos through an embedded player but does not offer a native file export or local download feature. LearnWorlds Downloader is being built to fill that gap for students and creators who want MP4 copies of course videos they already have access to through their enrollment.
LearnWorlds是一个用于创建、营销和售卖在线课程的云端平台,为课程制作者提供交互式视频工具、SCORM合规内容打包、内置测验、证书和全白牌品牌定制能力,学校可以在自己的域名和品牌标识下运营。平台通过嵌入式播放器分发课程视频,但没有提供原生文件导出或本地下载功能。LearnWorlds Downloader的开发目的就是为了填补这一空白,帮助已经通过报名获得课程访问权限的学生和创作者获取课程视频的MP4副本。