Hashtag Generator
Build a balanced set of hashtags for your post in a few clicks, and save the sets you reuse.
- Your data never leaves your device
- 100% free
- No sign-up
- Works offline after first load
How to generate hashtags
- Type one or more keywords about your post.
- Click tags in each group to collect them in the tray.
- Copy them in your chosen format or save the set.
About Hashtag Generator
Generate hashtags from your keywords.
Everything works in your browser, so it is instant and private, and your settings are remembered on this device.
Good for
- Instagram posts and Reels
- TikTok and YouTube Shorts
- LinkedIn and X posts
Tip: Save sets for your regular topics so you can reuse them in seconds.
Frequently asked questions
How many hashtags should I use?
Instagram allows 30 but 3–5 relevant tags work best; TikTok 3–5; YouTube up to 15 (the first three show above the title); X 1–2; LinkedIn 3–5. The tool warns you when you go over.
What is a good mix of hashtags?
Combine a few broad, popular tags with medium-sized variations and specific niche tags — niche tags reach people who are actually interested in your topic.
Can I put hashtags in the first comment?
Yes — choose “First comment (dots)” to get them below a few dots so the caption stays clean.
Can I check hashtags I already use?
Yes — paste them in “Analyse your own hashtags” to count, remove duplicates and add them to your selection.
Is my topic sent anywhere?
No. Hashtags are generated in your browser from your keywords, and the sets you save stay in this browser.