Free tool
Generate hashtags for your next post
Type your topic, pick a category, and get a ready-to-copy set of hashtags. Free, no signup.
Free, no signup. Nothing you type here is stored.
How it works
Type your post topic
A short phrase describing your post — the tool splits it into keyword hashtags automatically.
Pick a category
Choose the category closest to your post (fitness, business, travel, and more) to pull in a curated list of popular tags.
Copy your hashtag set
Get a ready-to-paste mix of specific and broad hashtags in one click.
Why use this tool
Combines your topic with curated tags
You get hashtags specific to your exact post, plus proven popular tags for your category, not just one or the other.
No AI guesswork
Tags come from curated, category-specific lists rather than an AI model that might invent irrelevant or unpopular hashtags.
Works across platforms
The generated set works for Instagram, TikTok, and X, even though each platform has different hashtag norms.
Instant results
No loading spinner or API call — the set generates immediately as you type.
Free, no signup, no limit
Generate as many hashtag sets as you want with no account and no cap.
Nothing you type is stored
Your post topic is never saved or sent anywhere — everything runs in your browser.
When you'd actually use this
Writing an Instagram caption
Generate a relevant hashtag set to paste at the end of a caption or in the first comment.
Planning a TikTok post
Get a handful of highly relevant tags rather than an oversized, unfocused list.
Batch-scheduling a week of posts
Quickly generate hashtag sets for each planned post topic before loading them into a scheduling tool.
Refreshing stale hashtags
If your usual tags have gotten oversaturated, generate a fresh mix around the same topic.
Testing a new content category
Get a starting hashtag set for a topic you haven't posted about before.
Tips for best results
- 1Mix broad and specific tags — broad tags reach more people but face more competition, specific tags face less competition but reach fewer people.
- 2Avoid banned or flagged hashtags on Instagram, which can suppress reach — stick to well-established, commonly used tags.
- 3Don't reuse the exact same hashtag set on every post — some platforms treat identical repeated sets as a spam signal.
- 4Place hashtags where your platform's norms expect them — in the caption on TikTok and X, often in the first comment on Instagram.
Frequently asked questions
How does this hashtag generator work?
It combines your topic (split into individual keyword hashtags plus one combined hashtag) with a curated list of popular hashtags for your chosen category, so you get a relevant mix of specific and broad tags.
How many hashtags should I actually use per post?
It varies by platform — Instagram allows up to 30 but many creators find 5-15 relevant tags perform better than maxing out the limit; TikTok and X typically work best with just a handful of highly relevant tags.
Should I use only broad hashtags or only niche ones?
A mix works best — broad tags (#fitness) have more search volume but more competition, while specific tags (#morningworkoutroutine) have less competition and reach a more targeted audience.
Is this free, and does it store what I type?
Yes, completely free with no signup, and nothing you type is stored — the hashtags are generated entirely in your browser.
Why doesn't this use AI to generate hashtags?
Curated, category-specific hashtag lists are more reliable than an AI model guessing at popular tags, which can invent hashtags that sound plausible but have little to no real usage.
Can I use the same hashtag set on Instagram, TikTok, and X?
You can, but each platform has different hashtag norms — Instagram tolerates more tags, while TikTok and X posts typically perform better with just a few highly relevant ones, so consider trimming the set per platform.
Will using popular hashtags guarantee more reach?
No — hashtags help with discoverability but don't override how the platform's algorithm ranks content based on engagement. Relevant tags plus genuinely engaging content work better together than tags alone.
How often should I refresh my hashtag sets?
Periodically — reusing the exact same set on every post can look repetitive to the algorithm and to your audience; regenerating around slightly different angles of your topic keeps the tags feeling relevant.