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§ · free tool
Hashtag generator. Keywords in, tags out.
Turn a topic into ready-to-paste hashtag sets — your keywords plus curated niche packs, mixed on your device with live platform-limit checks. Nothing is uploaded.
A free online tool by Digital Heroes2–5 words work best — they become direct, combined and plural / singular hashtag variants.
Mix mode
Broad favours popular pack tags; Niche favours your keywords.
Format
Runs entirely on your device — nothing is sent anywhere.
Suggestions
Type a topic or pick a niche pack to generate hashtags.
Platform check
Based on your 0 selected tags.
- Instagram · up to 30—
- X (Twitter) · 1–2—
- TikTok · 3–8—
Saved sets
Save your selected tags to reuse them later — stored only in your browser.
§ 02 · what you can do
Everything a tag tool should do.
Generate from any topicType 2–5 keywords and get direct, combined, plural and paired hashtag variants instantly.
Add a niche packPick from 12 curated sets — marketing, food, fitness, travel and more — to blend ~20 popular tags in.
Control the mixChoose Broad, Niche or Balanced to shift the balance between pack tags and your own keywords.
Check platform limitsSee at a glance whether your selection is safe for Instagram (30 max), TikTok (3–8) or X (1–2).
Save & reload setsStore your favourite tag groups in your browser and load them again with one click.
Copy or downloadGrab selected tags as a space-separated string or export them as a plain .txt file.
§ 03 · how to use it
Four steps, no manual.
- Type your topic or keywords into the input — two to five words work best.
- Optionally pick a niche pack, adjust the count slider and choose Broad, Niche or Balanced mix mode.
- Set your format — lowercase or CamelCase, with or without the leading
#. - Click the tags you want, check the platform-limit panel, then copy, download or save the set.
§ 04 · faq
Frequently asked questions.
Is the Hashtag Generator free?
Yes — completely free for everyone. No sign-up, no account and no usage limits.
Is it private? Is my data uploaded anywhere?
No upload, ever. The generator runs entirely in your browser on your own device, so your keywords and saved sets never leave your computer.
Does it work offline?
Yes — once the page has loaded, generating, mixing, copying and saving all work without a connection, because every part runs locally.
How many hashtags should I actually use?
It depends on the platform. Instagram allows up to 30 but a focused 5–15 usually performs best; TikTok favours 3–8; on X, 1–2 is plenty. The platform-check panel flags each selection as you build it.
Where does the tool get its hashtag ideas?
Two sources: variants derived directly from your keywords (singular / plural / combined / paired forms), plus 12 hand-curated niche packs of ~20 popular tags each. There's no live search API, so results are instant and stay private.
Will I lose my saved sets if I close the tab?
No — saved sets live in this browser's local storage and reload when you return. Clearing site data removes them, and they don't sync across devices, so keep a copy elsewhere for anything critical.
Published · Last updated .
