Need Advice on Downloading TikTok Videos for Offline Viewing

Hi all! I love collecting inspiring TikTok videos—whether it's cooking hacks, workout tips, or DIY projects. I want to save them to watch later, especially when I don't have internet access. However, the quality often drops when I download them through the app. I found tiktok video downloader which claims to download TikToks without losing clarity or adding watermarks. Does anyone have experience with it or other recommendations?