4K Video Downloader | 適用於PC、macOS和Linux的免費視頻下載器

探索 4K Video Downloader

隨時隨地，甚至離線時，都可以享受您的影片。下載簡單直接：只需複製瀏覽器中的連結，然後點擊應用程式中的“粘貼連結”即可。就這麼簡單！

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下載YouTube播放清單和頻道

Save full playlists and channels from YouTube in high quality and various video or audio formats. Download your YouTube Mix, Watch Later, Liked videos and private YouTube playlists. Get new videos from favorite YouTube channels downloaded automatically.

提取YouTube字幕

Download annotations and subtitles along with YouTube videos. Save them in SRT format, select from over 50 languages. Get subtitles from not just a single video, but an entire YouTube playlist or even channel.

獲得4K品質的影片

Download videos in HD 1080p, HD 720p, 4K, and 8K resolution. Enjoy them in high definition on your HD TV, iPad, IPhone, Samsung and other devices.

This is just the start! Check out other awesome features

All popular video sites support

Save video and audio from YouTube, Vimeo, TikTok, SoundCloud, Flickr, Facebook, Instagram, DailyMotion, Likee 和 Tumblr. Download streams from Twitch 和 YouTube Gaming.
Private YouTube content download

Download private YouTube videos and playlists you’ve got access to. Watch the private content without signing in, wherever and whenever you want.
3D影片下載

Get a one of a kind experience by watching stereoscopic 3D videos on your computer or TV. Download 3D Youtube videos in MP4, MKV, FLV, 3GP and other formats.
360? 視頻下載

Feel the action all around you with virtual reality videos. Download 360° videos to relive the mind-blowing VR experience as many times as you want.
應用內置代理設定

Bypass geo-restrictions and watch videos that were blocked in your region. Set up a connection through proxy and easily download blocked videos from YouTube and other sites.
智慧模式功能

啟動“智慧模式”，在所有後續下載中採用最佳設置，讓影片和歌曲下載更輕鬆快捷。