Hashtags for Short Videos: Which Ones a Business Should Use

Hashtags for short videos are labels in the post text that tell the platform and searchers what a video is about. A business should use a few that name the video's topic, its place and its audience, add a trending tag only when the video truly fits it, and leave out anything unrelated, which the platforms warn can reduce reach.

• YouTube's help page on hashtags shows up to 3 hashtags by a video's title and ignores every hashtag on a video that has more than 60.
• TikTok's newsroom explanation of For You recommendations (18 June 2020) lists video information such as captions, sounds and hashtags among the factors, and says follower count is not a direct factor.
• Instagram's creators FAQ says relevant trending hashtags can help a reel reach more people, and it recommends reels of 3 minutes or less to people who do not follow you.
• YouTube's help page on tags says tags play a minimal role in discovery and names 3 more important pieces: title, thumbnail and description.

What do hashtags actually do on short videos?

Hashtags help the platform file your video under a topic and let people who search or tap a hashtag find it. They describe the video; they do not make a weak video travel.

Every major platform now recommends short videos mainly by how viewers respond to them. TikTok's explanation names user interactions such as shares, follows and comments, alongside video information such as captions, sounds and hashtags, and it does not say how much weight each one carries. Instagram's creators FAQ points to watch time, shares, likes and comments as signals and treats hashtags as a way to connect a reel to a topic. YouTube's Shorts guidance says search ranking depends on how well the video's information matches what the viewer searched. In each case the hashtag is a label that helps the system put the video in front of the right people, who then decide its fate.

That changes how a business should think about them. A hashtag is not a lottery ticket for reach; it is a short, honest description that should match the words a customer would type or tap. If the video is about fixing a dripping tap in Nairobi, the useful labels are about taps, plumbing and Nairobi, not the most popular tags of the week. Get the label right and the platform has one more clear signal about who might want the video. Get it wrong and you invite viewers who scroll away, which the Instagram FAQ warns can lower engagement and distribution.

Which hashtags should a business choose?

Choose from three groups: what the video is about, where you work or who it is for, and one tag of your own. Add a trending tag only when the video genuinely belongs to that trend.

The topic hashtags come first. Use the words a customer would use, not trade jargon: a bakery in Leeds posting a sourdough video might use #sourdough and #breadbaking, because that is how people search and browse. Pick specific over vague; #sourdough describes the video far better than #food. Check each candidate by tapping it in the app and looking at the videos already there. If they look like yours and the people watching them could be your customers, the tag fits.

Place and audience hashtags come next, and for most local businesses they matter more than people expect. A place tag such as #leedsfood or #nairobiplumber connects the video to people near you, who are the only viewers a local business can actually serve. Audience tags work the same way: #weddingcakes for a baker who makes them, #firsthomebuyers for a conveyancer. One branded or series tag, such as your business name or a running series like #fridaybake, lets regular viewers find all your videos in one place.

Trending hashtags are the riskiest group. Instagram's creators FAQ says trending hashtags that are relevant to the topics in your reel can help it reach more people, and in the same answer warns against showing irrelevant ones to game the system. A trend only helps a business when the video actually joins it, using the format or sound that defines the trend. Adding a trending tag to an unrelated video brings viewers who were looking for something else.

Hashtag group	What it does	Example for a hypothetical bakery in Leeds
Topic	Tells the platform and searchers what the video shows	#sourdough, #breadbaking
Place	Connects the video to people who can visit or order	#leedsfood, #leedsbakery
Audience	Reaches people with a specific need	#weddingcakes
Branded or series	Groups your own videos for regular viewers	#fridaybake
Trend	Joins a current trend the video genuinely belongs to	Only when the video uses that trend's format

How many hashtags should a short video have?

Use a handful you can justify one by one; no platform publishes a best number. YouTube sets the clearest limits: it shows up to 3 and ignores them all above 60.

The honest answer is that the platforms set limits, not targets. YouTube's hashtag page says up to three hashtags considered most engaging appear by the title, that a video with more than 60 hashtags has every hashtag ignored, and that over-tagging may lead to the video being removed from uploads or search. Instagram's creators FAQ does not give a number at all, and TikTok's recommendation explanation does not either. Any article that promises an exact ideal count is guessing, and the limits themselves change, so check the app if it refuses a tag.

A practical method works better than a fixed rule. Write the tags from the three groups above, then cut any you cannot justify in one sentence. Most business videos end up with a short list once the vague and borrowed tags are gone. On YouTube, put the two or three most descriptive ones where they can appear by the title, because those are the ones viewers will see.

Where should hashtags go in a short video post?

Put hashtags in the post text, after the sentence that tells people what the video offers. On YouTube Shorts they can go in the title or the description.

The post text, often called the caption on Instagram, TikTok and Facebook, should lead with words a person reads: what the video shows and what to do next, such as booking or visiting. Hashtags belong after that, so the first line a viewer sees is about them, not a block of symbols. YouTube's help page says you can add hashtags to a Short's title and description when you record it, and that the app suggests hashtags as you type, partly based on your past uploads. Treat those suggestions as prompts to check, not tags to accept automatically.

Hashtags in the post text are separate from the words on screen. Your video captions and subtitles carry the speech for people watching with the sound off, and they should stay clean of hashtags so they remain easy to read. If you add a hashtag on screen at all, keep it to your branded tag at the end.

Which hashtags should a business avoid?

Avoid hashtags unrelated to the video, long lists of popular tags, and copied sets you reuse on every post. They bring the wrong viewers and can break platform rules.

YouTube is explicit: do not add hashtags that are not directly related to the video, and do not add too many, because over-tagging may get the video removed from uploads or search. Instagram's FAQ warns that irrelevant hashtags can backfire. Popular single word tags such as #love or #instagood describe nothing about a business video and put it among a vast number of unrelated posts, where your actual customers are unlikely to be looking. Copying the same block of thirty tags onto every video makes each one less accurate, because a video about wedding cakes and a video about opening hours need different labels.

Two more traps catch businesses. Competitor names and brand tags you do not own can mislead viewers, and YouTube asks for hashtags directly related to the video. Some tags also show a notice that posts are hidden, or almost no recent posts, when you tap them. Leave those out, because nobody is likely to find your video there.

How can you tell whether your hashtags are working?

Look at where each video's views came from in the app's analytics, and compare videos with different hashtag sets over a few weeks. Your own numbers are the only reliable guide.

Each platform's analytics show the sources of views, such as the main feed, your profile, search or hashtag pages, though the labels differ between apps. If almost all views come from the main feed, hashtags are playing a small part, and your effort is better spent on the hook, the cover and the captions. If search or hashtag views are a meaningful share, your labels are doing their job, and it is worth keeping a note of which tags appear on those videos.

Run small, fair tests. Keep everything else similar, such as the type of video and the day you post, and change one group of hashtags at a time, for example adding a place tag or dropping a trend. After several videos, compare views from search and from hashtags, and keep the tags that bring viewers who comment, save or ask about your service. Write the results down, because a month of notes beats any general list.

Questions business owners ask about hashtags on videos

Should I use the same hashtags on TikTok, Instagram and YouTube?

Start from the same topic and place tags, then adjust for each app. Tap each tag in each app to check that it shows videos like yours there, because the same word can mean different things in different communities. Keep the list short on all three.

Do hashtags still matter on YouTube Shorts?

They matter less than the title, the description and how viewers respond. YouTube's own help on tags says the title, thumbnail and description are more important for discovery. Use a few accurate hashtags and spend more time on a clear title.

Should I make my own branded hashtag?

Yes, if you post a series or want regular viewers to find all your videos together. Keep it short, easy to spell and unique to you. Do not expect it to bring new viewers on its own, because nobody searches for it until they know you.

Can the wrong hashtags hurt a video?

They can. Unrelated tags can bring viewers who scroll away, which Instagram says can reduce engagement and distribution, and YouTube says over-tagging may remove a video from search. Accurate tags are the safe choice.

Should hashtags go in the comments instead of the post text?

Put them in the post text, where each platform's own guidance describes them. Moving them to a comment makes the post look tidier but separates the label from the video. Keep the post text short so the hashtags sit neatly at the end.

Write the hashtags for your next video before you post it

Before your next video goes live, write its hashtags in three lines: topic, place or audience, and your branded tag. Tap each one in the app, delete any that show videos unlike yours, and keep the list short.

Then set up the habit that makes hashtags improve over time. After a month, open each video's analytics and note the share of views from search and hashtag pages beside the tags you used. Keep the tags that bring viewers who comment, save or ask questions, and drop the rest. The pattern from your own videos will tell you more than any list of popular tags.

If you would like the post words prepared for you to check, see three video ideas for your business with the AI Video Maker. It reads your AI Web Maker website, and every finished video comes with a cover image, a captions file and the post words, a caption, a title and hashtags, for TikTok, Instagram, Facebook and YouTube. You can still change any hashtag in the app before you post, so apply the same checks from this guide.