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TikTok hashtag generator

Type your website. Our TikTok hashtag generator reads it and picks tags about your business that fit inside TikTok's 5-hashtag limit.

Free. One run a day without an account, 20 with a free one.

Updated

How it writes

Three small sets: a few broad tags people search, a few for what you actually do, and one or two with your name. No #fyp, no tags about likes or follows.

Example for a coffee shop

  1. 1 · Reach: who searches the category

    #coffeeshop #cafe #specialtycoffee

  2. 2 · Niche: what you actually do

    #bondicafe #houseroasted #freshpastries #bondi

  3. 3 · Brand: your own name

    #HarbourCoffee #Harbour

TikTok hashtag generator examples by industry

Reach and niche tags Postdom's writer picked for TikTok, for a typical business of each kind.

  • Home services

    #hvac #airconditioning #heating #acrepair #furnaceservice #hvacinstallation #homeowners

  • Law firms

    #injurylawyer #lawyer #personalinjury #caraccident #caraccidentlawyer #freeconsultation

  • Med spas

    #medspa #skincare #aesthetics #botox #dermalfillers #laserhairremoval #facials #registerednurse

  • Insurance

    #insurance #insuranceagent #homeinsurance #rentersinsurance #autoinsurance #smallbusinessinsurance #independentinsuranceagency

  • Churches

    #church #communitychurch #sundayservice #foodbank #smallgroups #kidsprogramme

  • Small business

    #stationery #giftshop #notebooks #greetingcards #localgifts #independentshop #shoplocal

What makes TikTok hashtags work

The rules our writer follows when it picks hashtags for TikTok.

  • House rule

    Mix reach, niche and brand

    A few broad tags people search, a few for what you actually do, and your own name. Broad tags alone put you in a crowd; niche tags alone reach almost nobody.

  • House rule

    Only tags about your business

    Every tag names your category, your service, your place or your name. A tag that's popular but unrelated tells the platform the wrong thing about your post.

  • House rule

    No spam tags

    Never #fyp, #viral, #explore, #followforfollow or tags about likes. Our checks drop them before you see a set.

  • House rule

    Fewer, better tags

    Instagram and TikTok both cap posts at 5 hashtags now, and YouTube ignores every hashtag on a video with more than 60.

  • House rule

    Let the caption do the talking

    TikTok reads your caption as well as your tags, so say what the post is about in plain words and use tags to confirm it.

Counts are the platforms' own limits, linked below; the rules are Postdom's house rules, not measurements.

Free tikTok hashtag generator

  1. Type your website

    We read your homepage to learn what you sell, where, and to whom.

  2. Get 3 hashtag sets

    Reach, niche and brand, each checked for spam tags and repeats before you see it.

  3. Get the finished posts

    Sign up free and Postdom makes slideshows and videos for your business, ready for you to approve.

Want the whole post made for you? Postdom is an AI social media tool that turns your website into short videos, slideshows and posts in your brand, then publishes the ones you approve. Start free: 1 post a month on 2 accounts on any platform, no card. See the plans.

How many hashtags to use on TikTok

TikTok began limiting posts to 5 hashtags in August 2025.

3 to 5on TikTok: posts are capped at 5 since August 2025
1 or 2brand tags, so your own name builds up over time

Questions

Is the TikTok hashtag generator free?

Yes. Without an account you get one run a day and see 2 of its 3 sets in full. Sign up free to see all 3, get 20 runs a day and get the finished posts.

How many hashtags can a TikTok post have?

Five. TikTok started limiting posts to 5 hashtags in August 2025, so pick the 3 to 5 that say most about the post.

Should I use #fyp?

No. It says nothing about your business, so it doesn't help the right people find it. Our checks drop it, along with #viral and tags about likes.

Which tags should go first?

One reach tag for your category, two or three niche tags for what the post is about, and your brand tag last.

Do the tags work on TikTok slideshows?

Yes. Photo posts and videos take the same tags, in the caption.

What does Postdom do with my website?

It reads your homepage once to write the TikTok hashtags. It doesn't create an account or post anything. Results are kept for 7 days, so the same site gets the same TikTok hashtags.

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