Question 1

How many hashtags should I use on Twitter?

Accepted Answer

Twitter's own research recommends 1-2 hashtags per post for maximum engagement. Using more than 2 hashtags typically drops engagement by ~10-20%. This tool defaults to showing the top picks so you can grab the best 1-2.

Question 2

How does this hashtag generator work?

Accepted Answer

Enter your topic, choose a category, and the tool combines your keywords with curated trending hashtags for that niche. Each suggestion is scored by relevance — click any tag to toggle it on or off, then copy the final selection.

Question 3

Is my topic data stored anywhere?

Accepted Answer

No. Everything runs in your browser. Your topic input never leaves your device.

Question 4

Can I use these hashtags on Instagram too?

Accepted Answer

Yes — the hashtags work on any platform (Instagram, TikTok, LinkedIn, Threads). For Instagram specifically, posts with 8-15 hashtags tend to perform best; for Twitter/X stick to 1-2.