What are YouTube tags, and what do they do?
Tags are words you type into a hidden box in YouTube Studio. Viewers never see them. They are there to tell YouTube what your video is about.
Years ago they mattered a lot. Creators stuffed the box with hundreds of words and it moved the needle. Then YouTube got much better at reading the video itself: the title, the description, the audio, the captions, and what people do after they click.
So why fill them in at all? Because it costs you thirty seconds and it is one more clean signal. Just size the effort to the payoff.
How to use this YouTube tag generator
The tool takes one thing: a sentence about your video. A better sentence gets better tags.
- 1Write a real title
Give it a full sentence, not one word. "Beginner sourdough with no starter" beats "baking" every time.
- 2Generate
You get up to 10 short tags, one or two words each, built around your topic.
- 3Cut the ones that lie
If a tag does not describe your video, delete it. A wrong tag brings the wrong viewer, who leaves fast.
- 4Add two by hand
The tool keeps its tags short. Add your exact video title and your channel name yourself.
How to add tags to a YouTube video
These are the steps YouTube Help gives for a computer. It says you can also edit tags on mobile in the YouTube app.
- 1On a new upload
Click Create, then Upload videos, and pick your file. On the Details screen, click Show more and scroll down to the Tags box.
- 2On a video that is already live
Open Content in the left menu and click the video. Click Show more, then type or paste into the Tags box.
- 3Check the commas, then save
Studio splits tags at each comma. If two tags ran together after you paste, put a comma between them. Then click Save.
The rules YouTube puts on tags
There are only a few.
| Rule | What YouTube allows |
|---|---|
| Total length | 500 characters across every tag combined |
| Where they live | The Tags box under Show more in your video details |
| Who sees them | Nobody. Tags are not shown on the watch page |
| How the 500 is counted | Commas count. A tag with a space costs two extra characters (YouTube Data API docs) |
Good YouTube tags versus bad tags
The difference is not cleverness. It is whether the tag is true.
Tags worth using
- Your exact video title, word for word
- Two or three word phrases people type in
- Common misspellings of your topic or your name
- Your channel name, so your other videos cluster
Tags to skip
- "viral", "trending", "fyp" and other filler
- Big creator names you have nothing to do with
- Fifty near-identical versions of one phrase
- Anything copied from a video in another niche
A sample YouTube tags list
Here is what a clean set looks like for a video called "How to fix a leaking tap". Each tag has a job.
| Tag type | Example tag | Why it is there |
|---|---|---|
| Exact title | how to fix a leaking tap | Matches the title word for word |
| Close variation | fix dripping tap | Another way people say the same thing |
| Regional wording | leaky faucet repair | Some viewers say faucet, others say tap |
| Broader topic | plumbing for beginners | Tells YouTube the wider subject |
| Misspelling | leaking facet | A spelling slip a viewer might type |
| Channel name | your channel name | Ties the video to your other uploads |
Six honest tags like these use well under half of your 500 characters. No YouTube source says tag order matters. Put your main phrase first anyway, so it never gets cut.
Do viral tags or YouTube tags for views work?
No. YouTube Help says your title, thumbnail and description matter more for discovery, and that tags play a minimal role. A tag like "viral" describes nothing, so it tells YouTube nothing. A popular tag that does not fit is worse. It brings the wrong viewers, and they leave fast. The tags that help are the dull, true ones.
YouTube tags, keywords and hashtags are not the same
| Type | Where it goes | Who sees it | Limit |
|---|---|---|---|
| Tags | The Tags box in YouTube Studio | Nobody | 500 characters in total |
| Hashtags | Your title or description, with a # in front | Everyone. Up to three show by the title | Over 60 and YouTube ignores them all |
| Keywords | Not a field. They are the search words you work into your title and description | Everyone | None of their own |
When a tool says YouTube keyword tags, it means tags. Put your keywords in the title first. Then reuse the same words as tags.
Misspellings are where tags still earn their keep
This is the one job YouTube openly says tags are good for. Think of a product called Chartreuse, a game called Sekiro, or your own name if it is not spelled the obvious way. People search the version they think is right. A tag with the wrong spelling still points at your video.
What to fix before you touch your tags
If your video is not getting views, tags are almost never the reason. Work down this list first. Our guide on how to get more views on YouTube covers each item in depth.
- The thumbnail. It is the single biggest reason people click or scroll past.
- The title. Say what the viewer gets, in words they would actually search.
- The first fifteen seconds. Most people who leave, leave here.
- The description. Write two real sentences at the top, not a wall of links.
- How long people stay. Watch time is what YouTube rewards, over and over.
Fix the thumbnail and you can change a video's life. Fix the tags and you change almost nothing. That is not a popular thing for a tag generator to say, but it is true, and you deserve to know where your hour goes. If you are working toward ads, see how to get 4,000 watch hours on YouTube.
Tags for YouTube Shorts
Shorts use the same tag box, and tags matter even less there. The Shorts feed decides what to show next based on whether people watch and swipe on, not on a hidden text field. Our guide explains what counts as a view on YouTube, Shorts included.
Add five or six honest tags so your Short can turn up in search later, then stop. Your hook is worth a hundred times more. If you post the same clip on TikTok, the TikTok hashtag generator does this job there.
Use the generator above to fill the box in a few seconds. Then go back and make the thumbnail better. If you want a paid push after that, you can buy YouTube views from us.
