这是什么
Downloader 是一款视频下载器：下载视频，并处理字幕——可下载字幕，也可自动生成字幕（生成支持多国语言）。
生成的字幕可以烧录到视频上，还能调整字幕位置；另外可导出 MP3，以及把字幕整理成 PDF。
解决什么问题
- 想保存视频内容，却苦于下载与整理费时
- 需要字幕：没有现成字幕时想自动生成，且要支持多种语言
- 希望字幕直接合成进画面，并微调位置后再分享
- 学语言或发海外内容时，需要字幕 PDF、音频等配套材料
你能做什么
- 下载视频
- 下载或生成字幕（生成支持多国语言）
- 将字幕合成到视频上，并调整字幕位置
- 导出 MP3
- 将字幕生成 PDF
- Mac / Windows 安装包按需选择
适合谁
语言学习者；以及希望给自己的视频自动加字幕、方便发到海外平台的创作者与办公用户。
三步开始
1. 在下方选择 Mac 或 Windows，打开网盘下载安装包
2. 安装后打开 Downloader
3. 粘贴视频链接，开始下载并处理字幕
立即下载。
What it is
Downloader is a video downloader: grab videos and work with subtitles — download existing captions or generate new ones (generation supports many languages).
You can burn subtitles onto the video, adjust their position, export MP3 audio, and turn subtitles into a PDF.
Problems it solves
- Saving videos takes too much manual download and cleanup time
- You need captions: generate them when none exist, in multiple languages
- You want subtitles baked into the picture, with position tweaks before sharing
- Language study or overseas posting needs companion outputs like subtitle PDFs and audio
What you can do
- Download videos
- Download or generate subtitles (multi-language generation)
- Burn subtitles onto video and adjust placement
- Export MP3
- Generate a PDF from subtitles
- Pick Mac or Windows packages as needed
Who it is for
Language learners, and creators or professionals who want automatic subtitles before posting videos abroad.
Get started in three steps
1. Pick Mac or Windows below and open the cloud drive to download
2. Install and open Downloader
3. Paste a video URL and start downloading and processing subtitles
Download now.
立即下载
Download now
复制提取码后打开网盘，下载对应平台安装包。
Copy the extraction code, open the drive, and download your platform package.