TikGo is one of the best TikTok video downloaders on the internet. It can download TikTok videos at an exceptionally high speed without lagging. You also have the option to download a TikTok video without watermark and in high quality. TikGo can download HD TikTok videos as well mp3 audio of the same video for your convenience. It's reliable, fast, and doesn't lag as compared to other downloaders. And best of all? It's free.