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MixTool

Hashtag generator

Describe your post and get a copy-ready set of hashtags from your own words plus popular tags for the topic.

  • Runs entirely in your browser
  • Free · no sign-up
  • Works on phone and desktop
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Relevant hashtags in seconds

Write a short description of your post — for example “sunset trek in Manali with friends” — and the generator turns your key words and word pairs into hashtags. When it recognises a topic such as travel, food, fitness, fashion, tech, weddings or education, it adds popular tags people actually follow for that topic.

Choose how many tags you want (up to Instagram's limit of 30) and whether they go on one line or one per line, then copy them all with one click.

How to generate hashtags

  1. 1

    Describe the post

    A sentence or a list of keywords.

  2. 2

    Set the number

    Between 3 and 30 hashtags.

  3. 3

    Copy

    Paste into your caption or first comment.

Key features

  • From your own words

    Keywords and combined phrases.

  • Topic suggestions

    Popular tags for 13 common topics.

  • Flexible format

    One line or one tag per line.

  • Instant

    Updates as you type.

Common uses

  • Instagram posts and Reels: Reach people browsing a topic.
  • YouTube and Shorts: Add the 3–5 most relevant tags.
  • LinkedIn and X: Pick 1–3 focused tags.

Tips and good to know

  • Relevance beats volume: a few specific hashtags often reach more of the right people than 30 generic ones.
  • Avoid banned or spammy tags, and don't use tags that have nothing to do with the post.
  • Mix broad tags (#travel) with specific ones (#manalitrek) for the best of both.

Frequently asked questions

How many hashtags should I use on Instagram?

Instagram allows up to 30, but 3–10 relevant hashtags usually work better than filling every slot.

Do hashtags still work on YouTube?

Yes. Up to three hashtags from the description appear above the title; keep them highly relevant.

Where do the suggested tags come from?

Your own words, plus hand-picked popular tags for topics the tool recognises in your description.