It's important to note that the legality of using tools like SSSTikTok, a TikTok video downloader, can vary depending on your jurisdiction and the terms of service of the platform. In general, downloading content without proper authorization from the platform or the content creator may infringe on copyright laws or violate the platform's terms of service. It is always recommended to check your local laws and the platform's guidelines to ensure you are using such tools in a legal and compliant manner.