If a TikTok download is not working, do not start by refreshing the page five times. Check the basics first: whether the post is public, whether the URL is correct, whether you are in a restricted browser, and whether the post is actually a slideshow or story instead of a normal video.
Check the post itself first
Private or restricted posts are the cleanest explanation for a failed download. If the content is not public, the downloader cannot fetch it.
If the link opens but the post is gone, deleted, or region-restricted, the result is the same: there is nothing stable to download.
Check the link you copied
Short links, pasted text around the URL, or the wrong shared item can all create malformed input. Copy the TikTok link again and paste only the URL.
If the content is a profile link instead of a post link, use the profile workflow or copy the specific post instead.
Check the browser and device behavior
On iPhone, the browser matters more than most people expect. Safari is usually the least troublesome option.
On Android and desktop, the file may have downloaded correctly and simply landed in Downloads instead of the app or folder you expected.
Check if you picked the wrong workflow
A slideshow post is better handled on the photo page. A soundtrack-only need belongs on the MP3 page. A story link belongs on the story page.
When the content type and the page intent do not match, users often interpret a workflow mismatch as a broken download.