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thisvid-downloader

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ThisVid Downloader (Browser Extension)

ThisVid下载器（浏览器扩展）

Download ThisVid videos as MP4 files directly from supported pages in your browser.
ThisVid Downloader is a browser extension for saving supported ThisVid videos without switching to network inspectors, scripts, or external download tools. It detects the media stream used by the player, shows available quality options when present, and exports the final file as MP4 for offline playback.
  • Save supported ThisVid videos from watch pages
  • Detect available resolutions exposed by the player
  • Download MP4 output for easier playback across devices
  • Skip generic downloaders that miss the main stream
  • Keep the workflow simple and browser-based
直接在浏览器中从支持的页面将ThisVid视频下载为MP4文件。
ThisVid下载器是一款浏览器扩展，无需切换到网络检查器、脚本或外部下载工具，即可保存受支持的ThisVid视频。它会检测播放器使用的媒体流，存在可用画质选项时会进行展示，并将最终文件导出为MP4格式供离线播放。
  • 从播放页面保存受支持的ThisVid视频
  • 检测播放器公开的可用分辨率
  • 下载MP4格式输出文件，方便跨设备播放
  • 避开无法抓取主流媒体流的通用下载器
  • 保持工作流程简单，全程基于浏览器操作

Links

链接

Preview

预览

ThisVid Downloader workflow preview
ThisVid下载器工作流程预览

Table of Contents

目录

Why ThisVid Downloader

为什么选择ThisVid下载器

ThisVid pages can vary a lot because uploads come from different sources and the site can expose either direct files or streaming variants. That makes generic tools unreliable. They often grab the wrong asset, miss the quality selector, or fail when playback only initializes after user interaction.
ThisVid Downloader is designed for that real workflow. Start the page, let the extension detect the stream, then export the version you want without leaving the browser.
ThisVid的页面差异很大，因为视频上传来自不同来源，站点可能会公开直连文件或者流媒体版本，这导致通用工具可靠性很低。它们经常抓取错误的资源，缺少画质选择功能，或者在播放仅在用户交互后才初始化的场景下失效。
ThisVid下载器就是针对这种实际工作流程设计的：打开页面，让扩展检测媒体流，然后无需离开浏览器就能导出你想要的版本。

Features

功能特性

  • Detects supported ThisVid video streams from active pages
  • Flashvars extraction and real-time HLS interception for reliable detection
  • In-page download button built into the video player
  • Reads available resolution variants when the source exposes them
  • Right-click context menu for quick downloads
  • Exports MP4 files for offline viewing
  • Automatic saving into a dedicated THISVID folder
  • Desktop notifications when downloads complete
  • Works on Chrome, Edge, Brave, Opera, Firefox, Whale, and Yandex
  • 从活动页面检测受支持的ThisVid视频流
  • 支持Flashvars提取和实时HLS拦截，确保检测可靠
  • 视频播放器内置页面内下载按钮
  • 当源文件公开多画质选项时可读取所有可用分辨率
  • 右键上下文菜单支持快速下载
  • 导出MP4文件供离线观看
  • 自动保存到专门的THISVID文件夹
  • 下载完成时推送桌面通知
  • 支持Chrome、Edge、Brave、Opera、Firefox、Whale和Yandex浏览器

How It Works

工作原理

  1. Install the extension from the latest release.
  2. Open ThisVid and visit a video page.
  3. Start playback so the extension can detect the stream.
  4. Open the popup or use the in-page download button.
  5. Choose the quality or stream option you want.
  6. Download the video as MP4.
  7. Save the final file locally.
  1. 从最新版本安装扩展
  2. 打开ThisVid并访问视频页面
  3. 启动播放，让扩展可以检测到媒体流
  4. 打开扩展弹窗或者使用页面内的下载按钮
  5. 选择你需要的画质或流选项
  6. 将视频下载为MP4格式
  7. 将最终文件保存到本地

Step-by-Step Tutorial: How to Download Videos from ThisVid

分步教程：如何从ThisVid下载视频

  1. Install ThisVid Downloader from the latest GitHub release.
  2. Open ThisVid and sign in if the page you want requires account access.
  3. Visit the video page you want to keep.
  4. Let the player load fully and press play.
  5. Click the in-page download button on the player, or open the extension popup.
  6. Wait for the video source to appear in the popup.
  7. Select the resolution you want if multiple options are listed.
  8. Start the download and wait for the MP4 export to finish.
  9. Open the saved file from your Downloads folder.
  1. 从最新的GitHub版本安装ThisVid下载器
  2. 打开ThisVid，如果你要访问的页面需要账号权限请先登录
  3. 访问你想要保存的视频页面
  4. 等待播放器完全加载后点击播放
  5. 点击播放器上的页面内下载按钮，或者打开扩展弹窗
  6. 等待视频源出现在弹窗中
  7. 如果列出了多个选项，选择你需要的分辨率
  8. 启动下载，等待MP4导出完成
  9. 从你的下载文件夹中打开保存的文件

Supported Formats

支持的格式

  • Input: supported ThisVid video streams (HLS, direct MP4)
  • Output: MP4
Saved files use MP4 so they are easier to replay on standard media players, move between devices, or archive locally.
  • 输入：受支持的ThisVid视频流（HLS、直连MP4）
  • 输出：MP4
保存的文件采用MP4格式，方便在标准媒体播放器上播放、跨设备转移或者本地归档。

Who It's For

适用人群

  • ThisVid viewers who want offline access to supported videos
  • Users who need a cleaner alternative to manual stream extraction
  • People archiving videos they are permitted to keep
  • Non-technical users who want a simple browser extension workflow
  • Anyone who wants cleaner download controls than generic downloader sites
  • 想要离线访问受支持视频的ThisVid观众
  • 需要比手动提取媒体流更简洁方案的用户
  • 归档获得保存许可的视频的人群
  • 想要简单浏览器扩展工作流的非技术用户
  • 想要比通用下载站点更简洁的下载控制功能的用户

Common Use Cases

常见使用场景

  • Save a ThisVid video for later viewing
  • Export the best available quality as MP4
  • Avoid manually parsing player code for source URLs
  • Keep local copies of videos you can already watch in the browser
  • Use the in-page button or right-click menu for a faster download flow
  • 保存ThisVid视频供后续观看
  • 导出可用的最高画质版本为MP4
  • 避免手动解析播放器代码获取源URL
  • 本地保存你已经可以在浏览器中观看的视频
  • 使用页面内按钮或者右键菜单获得更快的下载流程

Troubleshooting

问题排查

The extension does not find the video Press play first and wait for the player to fully load.
The download option appears empty Refresh the page and retry after playback starts again.
Only one quality is listed Some uploads expose only one source. The extension can only list what the page provides.
The download stopped partway through Check whether your internet connection dropped during the download.
The page requires account access The extension only works on media you can already open and play in your active browser session.
扩展找不到视频 先点击播放，等待播放器完全加载。
下载选项显示为空 刷新页面，重新开始播放后再重试。
仅列出了一种画质 部分上传内容仅公开一个源，扩展只能列出页面提供的选项。
下载中途停止 检查下载过程中你的网络连接是否中断。
页面需要账号访问权限 扩展仅适用于你在当前浏览器会话中已经可以打开和播放的媒体。

Security & Scope

安全与适用范围

  • 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
  • 仅在用户主动在活动浏览器标签页打开的页面上运行
  • 仅为用户发起的下载或导出检测受支持的播放源
  • 不会执行页面指令、shell命令或者来自页面内容的任意脚本
  • 不会跟踪无关链接或者执行当前工作流程之外的操作
  • 仅支持指定平台、经批准的嵌入上下文，以及需要时用户授权的会话

Trial & Access

试用与访问

  • Includes 3 free downloads so you can test the workflow first
  • Email sign-in uses secure one-time password verification
  • No credit card required for the trial
  • Unlimited downloads are available with a paid license
Start here: https://serp.ly/thisvid-downloader
  • 包含3次免费下载额度，你可以先测试使用流程
  • 邮箱登录采用安全的一次性密码验证
  • 试用无需绑定信用卡
  • 付费许可可解锁无限下载权限
从这里开始：https://serp.ly/thisvid-downloader

Installation Instructions

安装说明

  1. Open the latest release page: GitHub Releases
  2. Download the correct build for your browser.
  3. Install the extension.
  4. Open a ThisVid watch page.
  5. Use the popup to detect and download the media.
  1. 打开最新版本页面：GitHub Releases
  2. 下载对应你浏览器的安装包
  3. 安装扩展
  4. 打开ThisVid的视频播放页面
  5. 使用扩展弹窗检测并下载媒体

FAQ

常见问题

Can I save ThisVid videos as MP4? Yes. Supported videos are exported as MP4 files.
Do I need extra software? No. Everything runs through the browser extension.
Where are videos saved? They are saved to your default Downloads location, typically inside a THISVID subfolder.
What quality options are available? The extension detects all available qualities from flashvars and HLS playlists. Formats are sorted by quality with MP4 preferred over HLS.
Does this work on Firefox? Yes. It supports Chrome, Edge, Brave, Opera, Whale, Yandex, and Firefox.
Will it work on every upload? It works on supported playback flows. Availability depends on how that specific page exposes the media.
我可以把ThisVid视频保存为MP4吗？ 可以，受支持的视频都会导出为MP4文件。
我需要额外的软件吗？ 不需要，所有功能都通过浏览器扩展运行。
视频保存在哪里？ 会保存到你的默认下载位置，通常在THISVID子文件夹内。
有哪些可用的画质选项？ 扩展会从Flashvars和HLS播放列表中检测所有可用画质，格式按画质排序，优先选择MP4而非HLS。
Firefox上可以用吗？ 可以，支持Chrome、Edge、Brave、Opera、Whale、Yandex和Firefox。
所有上传内容都支持吗？ 它适用于受支持的播放流程，可用性取决于对应页面公开媒体的方式。

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.
本仓库基于LICENSE文件中说明的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阅读该文件。

Notes

注意事项

  • Only download content you own or have explicit permission to save
  • An internet connection is required for downloads
  • Must press play before the extension can detect the video stream
  • Quality depends on the media exposed by ThisVid
  • Source quality varies by upload since ThisVid hosts user-submitted content
  • 仅下载你拥有所有权或已获得明确许可保存的内容
  • 下载需要网络连接
  • 必须点击播放后扩展才能检测到视频流
  • 画质取决于ThisVid公开的媒体资源
  • 由于ThisVid托管用户提交的内容，源画质因上传而异

About ThisVid

关于ThisVid

ThisVid hosts user-uploaded videos with varying qualities and player behaviors from page to page. ThisVid Downloader is built to make supported downloads easier for users who already have access to the content in their browser.
ThisVid托管用户上传的视频，不同页面的画质和播放器行为存在差异。ThisVid下载器旨在为已经能够在浏览器中访问对应内容的用户简化受支持内容的下载流程。