Instagram: Instagram allows up to 30, but a handful of specific tags works better than a wall of them.
Type a topic to get hashtags.
How it works
How to use the hashtag generator
Get a hashtag set for any topic and platform, mixing popular tags for reach with niche tags that match your exact content, plus each platform's rules.
Type your topic and choose a platform.
Review the popular, growing and niche groups.
Copy the set and paste it into your post.
FAQ
Questions people ask
How many hashtags should I use?
On Instagram, a few specific ones; on TikTok, three to five; on X and LinkedIn, one or two. The tool shows each platform's guidance.
Do hashtags still work?
They help platforms understand what your post is about, especially specific, relevant tags. Content still matters most.
Where do I put hashtags?
At the end of your caption usually works best, so your opening line stays clear.