Generate 15 relevant tags for any YouTube video

Describe your video, add optional seed keywords, and get 15 tags in seconds. Free, no sign-up, no extension.

Generate YouTube Tags

Describe your video. Optionally add seed keywords. Tags are SEO metadata, not hashtags.

After you generate a set, we’ll show you which tags to keep and how to use them in your title and description.

How it works

Generate YouTube tags in three steps

No login and no extension. Describe your video, then copy a ready set of tags into YouTube Studio.

Step 1: Describe your video

Type what your video is about in plain language. Add a few seed keywords if you want the tags to lean a certain way.

Step 2: We generate 15 tags

The generator builds 15 tags around your exact topic: some precise, some broad category terms, some long-tail phrases.

Step 3: Copy into YouTube Studio

Copy the tags that fit and add them under Details. Edit them any time.

Free to use No sign-up required No extension needed

Read your result

What you can learn from your tags

A generated set is a starting point, not a finished answer. Reading it closely shows which terms fit your video, which are too broad, and what to carry into your title and description.

The main signal

The first few tags are the generator's read on your core topic: your exact subject and its closest variations. Those are the safest to keep.
Patterns

Watch how the set mixes exact phrases like "healthy meal prep" with broader terms and long-tail variations. That blend is how a tag set covers a topic instead of repeating one keyword.
Opportunities

The set can surface related angles and long-tail keywords you haven't targeted yet. Fold the strongest into your title and description too.
Weak spots

Tags that drift off your topic, or repeat a phrase you already have, are the weak ones: they add nothing and dilute the set.
Context

Tags now play only a minor role in YouTube discovery, so treat the set as a finishing touch on a strong title and thumbnail, not a ranking lever on its own.
What to ignore

Skip any tag that is broader than your video can deliver. A new channel is unlikely to rank for a term like "healthy recipes" alone, so stick to tags that describe your video.

Why use it

What you can do with the tag generator

Tags are a metadata field in YouTube Studio that describes your topic and catches common misspellings. This tool fills it in seconds and surfaces keywords worth using in your title and description too.

Turn a topic into 15 tags

Describe your video and get a complete, copy-ready tag set in seconds, instead of brainstorming keywords one at a time.

Cover exact and broad terms

Every set blends your precise subject with wider category terms and long-tail phrases, the spread that describes a video fully rather than repeating one keyword.

Steer it with your keywords

Add seed keywords and the generator works them into the set, so the tags lean toward the terms you already want to rank for.

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AI-generated tags, matched to your topic

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Toolkit

Keep optimizing with Submagic

Need a different subtitle format, the reverse trip back to .srt, or something to do with the transcript once it is clean? These free tools pick up where this one leaves off.

FAQ

Questions about generating tags

What are YouTube tags?

Keywords you add to a video's metadata to tell YouTube what it's about and which searches to match. Viewers never see them; they sit in the video's settings next to the title and description.

Can you still add tags to YouTube videos?

Yes. YouTube removed the public display of tags years ago, so viewers can't see them, but the Tags field still exists in Studio. YouTube now says tags play only a minimal role in discovery: they mainly help when your topic is commonly misspelled, so add them as a finishing touch, not a ranking lever.

How do I add the tags to my video?

In YouTube Studio, open the video, go to Details, and click "Show more." The Tags field is near the bottom, so paste them comma-separated. You can add tags any time, including after the video is live, and you set them per video, not per channel.

How many tags should I use?

Fill YouTube's ~500-character tag budget with relevant terms rather than chasing a set number. The 15 tags here use roughly half that, so you have room to add a few of your own.

What tags should I use on my video?

A mix of your exact topic, a few close variations, and one or two broader category terms. There's no universal "best" set, and copying a big channel's tags won't transfer their reach. Keep them true to your video.

Do the seed keywords change the results?

Yes. Add comma-separated keywords and the generator works them into the set: "high protein, budget" pulls back tags like "high protein meals" and "budget meal prep." Use them to steer the output toward terms you already want.

Should I use the same tags for every video?

No. A few core topic tags can repeat, but most should describe that specific video. Identical tags across unrelated uploads tell YouTube less, not more.

Do these tags work for YouTube Shorts?

Yes. Shorts use the same Tags field, so describe the Short's topic and paste the 15 tags in the same way you would for any video.

Are YouTube tags the same as hashtags?

No. Tags are private SEO metadata you add in Studio; hashtags are the clickable #terms in your title and description. This tool makes tags. For hashtags, use the YouTube Hashtag Generator.

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Generate 15 relevant tags for any YouTube video

Turn the tags into your video's SEO

Step 1: Generate a couple of sets

Step 2: Keep the on-topic ones

Step 3: Add them and reinforce