YTD Video Downloader因其從YouTube下載影片的功能而知名。4K Video Downloader也是最流行的影片下載器之一。選擇如此之多，你該如何選擇正確的工具？在本文中，我們將對這兩個流行工具做出比較，讓你確定哪個工具能更好的迎合你的影片下載需求。
YTD Video Downloader is a good basic video downloader, but its lack of features make it hard to use, especially if you want to download multiple videos or playlists. The YTD Video Downloader has also been known to infect computers with malware and viruses. The 4K Video Downloader has many additional features, is simple to use, and it is guaranteed to be 100% virus-free. In this comparison, the 4K Video Downloader is the easiest and safest choice.