粘贴链接即可开始
在上方粘贴任意 YouTube 链接，左侧显示预览，右侧列出所有可用格式。
10 video streams
144p → 4K · MP4 & WebM
5 audio streams
50 → 160 kbps · M4A & WebM
3 cover sizes
Full HD thumbnail JPGs
保存 YouTube 内容所需的一切
简洁、快速、可靠的下载工具。
极速下载
Fetch a video in seconds and start downloading immediately.
无需注册
Use the downloader without creating an account.
支持所有设备
Download from your phone, tablet, or desktop.
注重隐私
We don't store your downloads or browsing history.
随时可用
Access the tool any time — no maintenance windows.
多种格式
MP4, WebM, M4A and thumbnail JPG in many qualities.
支持的格式与画质
选择适合你的文件类型和画质。
| 类型 | 容器 | 画质范围 | 适用场景 |
|---|---|---|---|
| Video | MP4 | 144p → 4K | Compatibility & editing |
| Video | WebM | 1080p | Smaller file sizes |
| Audio | M4A | 128 → 160 kbps | Music & podcasts |
| Audio | WebM | 50 → 160 kbps | Voice & low bandwidth |
| Thumbnail | JPG | 320 × 180 → 1280 × 720 | Cover images & social posts |
三步搞定，毫无阻碍。
快速清晰 — 没有弹窗，没有虚假按钮。
01
粘贴链接
Any youtube.com or youtu.be URL — Shorts and live replays too.
02
选择格式
Choose video, audio or thumbnail with a clear size estimate.
03
立即下载
Hit the button and your file is prepared and saved.
常见问题
关于 YTivd 的常见问题解答。
Is this YouTube video downloader free?
Yes. You can download videos, audio, and thumbnails without paying or creating an account.
What formats can I download?
You can grab MP4 and WebM video, M4A and WebM audio, and high-resolution JPG thumbnails.
Do I need to install anything?
No. YTivd runs entirely in your browser. Just paste the YouTube link and choose the format.
Is it legal to download YouTube videos?
You should only download content you have the right to use. Respect copyright and the creator's terms. This tool is intended for personal, permitted content.
Where do the files come from?
Files are streamed straight from YouTube's own CDN through this site — no third-party downloader is involved and you are never redirected elsewhere.
请负责任地下载
YTivd 仅用于个人及获授权的内容，请遵守 YouTube 服务条款。
- Only download content you own or have permission to use
- Do not redistribute videos without the creator's consent
- Avoid commercial use unless it is explicitly allowed
- Support creators by watching on YouTube when possible