Hi, I need to constantly download videos from Tik Tok to different devices, advise some site

Hi, there are many sites that provide these services but there either need registration or it is a fee. But I recently found a site https://savetiktok.me/ which has the most convenient and simple download instructions separately for iPhone, android, computer. Also, for those who often need this service this site is perfect because you can download videos an infinite number of times for free and without registration.