How many hashtags should I use per post?

It depends on the platform. Instagram allows up to 30 but 5–15 targeted hashtags often outperform maxed-out sets. TikTok works best with 3–8. Twitter and LinkedIn favor 2–5. This tool gives you enough options to pick the right count for your platform.

What is the difference between popularity tiers?

High-popularity hashtags have tens of millions of posts — great for reach but very competitive. Medium hashtags have hundreds of thousands of posts — good balance of reach and discoverability. Niche hashtags have smaller but highly engaged audiences and your post is more likely to rank.

Are the hashtags generated by AI?

The suggestions are produced client-side using a curated keyword-expansion model. No data is sent to any server. Results are based on common patterns and known hashtag families for each topic.

Can I use these hashtags on any platform?

Yes. The hashtags work on Instagram, TikTok, Twitter/X, LinkedIn, YouTube Shorts, and Facebook. Just adjust the count to match each platform's best practices.

Why do I get different results for different keywords?

The generator expands your keyword using topic-specific seed lists, synonyms, and related categories. More specific keywords produce more targeted suggestions.

Hashtag Generator

Name: Hashtag Generator
Availability: InStock
Author: Nham Vu

Enter a topic or keyword and get curated hashtag suggestions grouped by High, Medium, and Niche popularity tiers — ready to copy.

Topic or Keyword

Enter your topic

Be specific for better results (e.g. "morning yoga" vs "yoga")

Platform

Count per tier

Platform tip

Instagram: use 5–15 hashtags. Mix one high, several medium, and a few niche tags for best reach.

Enter a topic and click Generate to see hashtag suggestions.

Copied!

Summary

Enter a topic or keyword and get curated hashtag suggestions grouped by High, Medium, and Niche popularity tiers — ready to copy.

How it works

Type a topic, keyword, or short phrase into the input field.
Click "Generate Hashtags" or press Enter to run the generator.
Review the three tiers: High Popularity, Medium Popularity, and Niche.
Toggle individual hashtags on or off to build your custom selection.
Click "Copy Selected" to copy only your chosen hashtags, or "Copy All" for the full set.

Use cases

Find Instagram hashtags that balance reach and engagement for a new post.
Discover niche hashtags on TikTok to reach a targeted audience.
Build a repeatable hashtag bank for a brand or content series.
Research hashtag ideas when entering a new market or content vertical.
Quickly test different hashtag mixes across platforms without manual research.
Generate LinkedIn hashtags to improve professional post discoverability.

Frequently Asked Questions

Last updated: 2026-06-10 · Reviewed by Nham Vu