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reddit-downloader

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Reddit Downloader (Browser Extension)

Reddit 下载器（浏览器扩展）

Download Reddit videos, images, galleries, and post text from visible posts in one browser workflow.
Reddit Downloader is a browser extension built for users who want a cleaner way to save Reddit content for offline reference. It scans the posts visible on the current page, detects downloadable media, and lets you save videos, images, galleries, and post text without using external downloader sites or extra software.
  • Save Reddit videos as MP4 files with audio
  • Download images and gallery media from visible posts
  • Export post text for notes, research, or archiving
  • Bulk-download visible assets from the current page
  • Keep local copies of content before posts get deleted or buried
只需一个浏览器工作流，即可从可见帖子中下载 Reddit 的视频、图片、图集和帖子文本。
Reddit 下载器是一款浏览器扩展，专为希望以更便捷的方式保存 Reddit 内容供离线参考的用户打造。它会扫描当前页面上的可见帖子，检测可下载的媒体资源，无需使用外部下载站点或额外软件，即可保存视频、图片、图集和帖子文本。
  • 将 Reddit 视频保存为带音频的 MP4 文件
  • 下载可见帖子中的图片和图集媒体资源
  • 导出帖子文本，用于记笔记、研究或归档
  • 批量下载当前页面的可见资源
  • 在帖子被删除或沉帖前留存内容的本地副本

Links

相关链接

Preview

预览

Reddit Downloader workflow preview
Reddit 下载器工作流预览

Table of Contents

目录

Why Reddit Downloader

为什么选择 Reddit 下载器

Reddit mixes videos, image posts, galleries, and text across subreddits, threads, and user pages, but it does not give you a clean native export flow. Videos are often split across separate media tracks, image sets can span multiple assets, and post text is tedious to preserve cleanly if you are building a research or archive workflow.
Reddit Downloader is built for that exact use case. It scans visible posts on the page, groups the detected assets, and gives you a direct way to save useful Reddit content in standard local formats.
Reddit 上的子版块、帖子线程和用户页面混合了视频、图片帖、图集和文本内容，但官方没有提供简洁的原生导出流程。视频通常拆分在独立的媒体轨道中，图集可能包含多个资源，如果你需要搭建研究或归档工作流，要完整干净地留存帖子文本会非常繁琐。
Reddit 下载器正是为这个使用场景打造的。它会扫描页面上的可见帖子，将检测到的资源分组，让你可以直接将有用的 Reddit 内容保存为标准的本地格式。

Features

功能特性

  • Video detection for Reddit-hosted posts
  • MP4 export for Reddit video with audio
  • Image and gallery asset detection for visible posts
  • TXT export for post text and metadata
  • Bulk-download workflow for visible assets on the page
  • Tabbed popup for videos, images, and text
  • Source-quality image saving where available
  • Rescan workflow after loading more posts
  • Cross-browser support for Chrome, Edge, Brave, Opera, Firefox, Whale, and Yandex
  • 支持 Reddit 托管帖子的视频检测
  • 将 Reddit 视频导出为带音频的 MP4 格式
  • 支持可见帖子的图片和图集资源检测
  • 将帖子文本和元数据导出为 TXT 格式
  • 支持页面可见资源的批量下载工作流
  • 视频、图片和文本分标签页展示的弹窗
  • 支持保存可用的原画质图片
  • 加载更多帖子后可重新扫描
  • 跨浏览器支持：Chrome、Edge、Brave、Opera、Firefox、Whale 和 Yandex

How It Works

工作原理

  1. Install the extension from the latest release.
  2. Open Reddit and go to a subreddit, thread, profile, or feed page.
  3. Scroll until the posts you want are visible on the page.
  4. Open the extension popup to review detected videos, images, and text.
  5. Download individual items or save the visible set in bulk.
  6. Open the exported files from your Downloads folder.
  1. 从最新版本安装扩展
  2. 打开 Reddit，进入子版块、帖子线程、用户主页或信息流页面
  3. 滚动页面直到你需要的帖子都在页面上可见
  4. 打开扩展弹窗，查看检测到的视频、图片和文本
  5. 单独下载单个资源，或者批量保存所有可见资源
  6. 从你的下载文件夹中打开导出的文件

Step-by-Step Tutorial: How to Download Content from Reddit

分步教程：如何从 Reddit 下载内容

  1. Install Reddit Downloader from the latest GitHub release.
  2. Open Reddit and navigate to the subreddit, post, or profile you want to save from.
  3. Scroll until the target posts and media are loaded and visible.
  4. Click the extension button to scan the current view.
  5. Review the detected videos, images, galleries, and text entries.
  6. Download individual items or run a bulk download for everything visible.
  7. Open the saved MP4, image, or TXT files from your Downloads folder.
  1. 从最新的 GitHub 版本安装 Reddit 下载器
  2. 打开 Reddit，导航到你想要保存内容的子版块、帖子或用户主页
  3. 滚动页面直到目标帖子和媒体都加载完成并可见
  4. 点击扩展按钮扫描当前视图
  5. 查看检测到的视频、图片、图集和文本条目
  6. 单独下载单个资源，或者批量下载所有可见内容
  7. 从你的下载文件夹中打开保存的 MP4、图片或 TXT 文件

Supported Formats

支持的格式

  • Reddit videos: MP4
  • Images and gallery assets: source format where available
  • Post text: TXT
Saved exports are designed to be easier to keep, search, and reuse in a normal desktop archive workflow.
  • Reddit 视频：MP4
  • 图片和图集资源：可用情况下保留原格式
  • 帖子文本：TXT
保存的导出文件设计为更便于在常规桌面归档工作流中存储、搜索和复用。

Who It's For

适用人群

  • Reddit users saving posts for offline viewing or reference
  • Researchers archiving discussions and media before they disappear
  • Content curators collecting media from specific subreddits
  • Journalists and analysts documenting visible public posts
  • Anyone who wants a browser-based workflow instead of external downloader sites
  • 需要保存帖子供离线查看或参考的 Reddit 用户
  • 需要在讨论和媒体消失前将其归档的研究人员
  • 需要从特定子版块收集媒体资源的内容运营者
  • 需要记录公开可见帖子的记者和分析师
  • 希望使用基于浏览器的工作流、不想依赖外部下载站点的所有用户

Common Use Cases

常见使用场景

  • Save a Reddit video with audio for offline viewing
  • Download all images from a gallery post
  • Export post text into plain text files for research
  • Bulk-download visible posts from a subreddit page
  • Archive media and text before a thread is deleted or edited
  • 保存带音频的 Reddit 视频供离线观看
  • 下载一个图集帖子中的所有图片
  • 将帖子文本导出为纯文本文件用于研究
  • 批量下载某个子版块页面的可见帖子
  • 在帖子线程被删除或编辑前归档媒体和文本内容

Troubleshooting

故障排查

The extension is not finding a Reddit video
Make sure the post is visible and the media has fully loaded before scanning.
A gallery post is missing some images
Open the post fully or scroll until each asset loads, then rescan.
Bulk download missed some posts
Scroll further so more posts load dynamically, then run the scan again.
The text export looks incomplete
Expand collapsed post content before scanning if you want the full visible text.
The content is restricted or removed
The extension only works on content you can already access in your current Reddit session.
扩展找不到 Reddit 视频
扫描前请确保帖子可见，且媒体已经完全加载。
图集帖子缺失部分图片
完全打开帖子，或者滚动到每个资源都加载完成后重新扫描。
批量下载遗漏了部分帖子
继续向下滚动让更多帖子动态加载完成后，重新运行扫描。
文本导出看起来不完整
如果你需要完整的可见文本，请在扫描前展开被折叠的帖子内容。
内容受限制或已被移除
扩展仅能处理你在当前 Reddit 会话中已经可以访问的内容。

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
  • 仅在用户主动在当前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操作检测支持的播放源
  • 不会执行页面内容中的页面指令、shell 命令或任意脚本
  • 不会访问无关链接，也不会在当前工作流之外执行操作
  • 必要时仅对指定平台、获批的嵌入上下文和用户授权的会话提供支持

Trial & Access

试用与权限获取

  • 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/reddit-downloader
  • 包含3次免费下载额度，你可以先测试工作流
  • 邮箱登录采用安全的一次性密码验证
  • 试用无需信用卡
  • 付费许可证可解锁无限下载权限
从此处开始：https://serp.ly/reddit-downloader

Installation Instructions

安装指引

  1. Open the latest release page: https://github.com/serpapps/reddit-downloader/releases/latest
  2. Download the extension build for your browser.
  3. Install the extension.
  4. Open Reddit and navigate to the content you want to save.
  5. Use the extension popup to scan and download visible assets.
  1. 打开最新版本页面： https://github.com/serpapps/reddit-downloader/releases/latest
  2. 下载对应你浏览器的扩展安装包
  3. 安装扩展
  4. 打开 Reddit，导航到你想要保存的内容
  5. 使用扩展弹窗扫描并下载可见资源

FAQ

常见问题

Can it save Reddit videos with audio?
Yes. Reddit-hosted videos are exported as MP4 files with audio where available.
Can I download gallery posts?
Yes. Visible images from supported gallery posts can be downloaded individually or in bulk.
Can I export post text too?
Yes. Post text can be saved as TXT files for archiving or note-taking.
Do I need extra software?
No. Everything runs through the browser extension.
What if I load more posts by scrolling?
Rescan after scrolling so the newly visible content gets added.
它可以保存带音频的 Reddit 视频吗？
可以。Reddit 托管的视频在可用情况下会导出为带音频的 MP4 文件。
我可以下载图集帖子吗？
可以。支持的图集帖子中的可见图片可以单独下载，也可以批量下载。
我也可以导出帖子文本吗？
可以。帖子文本可以保存为 TXT 文件，用于归档或记笔记。
我需要安装额外软件吗？
不需要。所有功能都通过浏览器扩展运行。
如果我滚动加载了更多帖子怎么办？
滚动后重新扫描，新增的可见内容就会被加入列表。

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.
本仓库按照 LICENSE 文件中的 SERP Apps 专有许可证分发。在复制、修改或重分发本项目的任何部分前，请先阅读该文件。

Notes

注意事项

  • Only download content you own or have explicit permission to save
  • The extension only captures content currently visible and loaded on the page
  • Scroll to load more posts if you want a larger batch
  • Video quality depends on what Reddit exposes for that post
  • 仅下载你拥有所有权或获得明确授权保存的内容
  • 扩展仅捕获当前页面上可见且已加载的内容
  • 如果你需要下载更多内容，请滚动页面加载更多帖子
  • 视频质量取决于 Reddit 对该帖子开放的画质层级

About Reddit

关于 Reddit

Reddit is a community platform built around discussions, media posts, galleries, and shared links. While it is easy to browse in real time, it does not provide a clean built-in export flow for mixed post assets like videos, images, and text together. Reddit Downloader simplifies that process for users who need a local archive workflow.
Reddit 是一个围绕讨论、媒体帖子、图集和共享链接构建的社区平台。虽然实时浏览非常方便，但它没有为视频、图片和文本等混合帖子资源提供简洁的内置导出流程。Reddit 下载器为需要本地归档工作流的用户简化了这个过程。