What is a TikTok hashtag generator?
A TikTok hashtag generator is a tool that suggests hashtags for a video. You describe what the video shows, and it returns up to 20 relevant tags in one block, mixing broad and niche ones. Copy them into your caption and keep the ones that match the video best.
How many hashtags should I use on TikTok?
A few relevant ones, often three to six. TikTok reads hashtags along with your caption, sounds and on-screen text to understand a video, so specific tags help more than many. Mix one or two broad tags with niche ones that describe exactly what's in the video.
Postel does the same for LinkedIn and X: it learns your voice, drafts posts from your notes and links, and schedules them.