Free Tool

YouTube Tag Generator

Twenty-five tags and ten hashtags for any video, lowercase, deduplicated and under YouTube's 500 character limit. Paste the line into Studio and move on.

Under 500 charactersTags and hashtagsNo sign-up

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Paste the title or describe the video. Specific beats broad: tags are how YouTube disambiguates, not how it discovers.

Tags come back under YouTube's 500 character limit, so the whole set pastes in.

Tags and hashtags will appear here

Describe the video, add the niche if it helps, and generate.

What tags are for, and what they are not

YouTube is unusually direct about this: tags play a minimal role in discovery. They exist so that a video about Sir Ernest Shackleton is found by the many people who type Shakleton, and so a video called The Endurance is not mistaken for a fitness clip. That is the job. A tag list that repeats the title in ten word orders does none of it, and a tag list stuffed with unrelated trending phrases is a policy violation that does nothing for you either.

A useful list has three layers. The exact topic as viewers type it, including the misspellings and alternate names. The broader categories the video sits in, so the algorithm knows which shelf it belongs on. And the format: explained, documentary, story, shorts. The generator is told to write those three layers and nothing else, in lowercase, two to five words each, and the result is trimmed so the whole line fits YouTube Studio's 500 character field without being cut off at the end.

Hashtags are a different tool with a different rule. They are visible, clickable, and capped at fifteen before YouTube ignores all of them. Three to five specific ones in the description is enough; #Shorts on a Short is the only generic tag that earns its place. Then close Studio and go fix the thumbnail, which is where the clicks actually are.

Frequently asked questions

Tags, hashtags and the 500 character limit

A little, and for a specific job. YouTube says tags play a minimal role in discovery and are mainly useful when the title is commonly misspelled or has alternate names. That is still worth thirty seconds: a video about the Peloponnesian War benefits from the tag most people actually type. Treat tags as disambiguation, not as a ranking lever, and spend the saved time on the title and thumbnail.

More free tools

The full product

A Tag List is just the start. Automate your whole faceless channel

Faceless writes the script, voices it, edits it, generates the title, description, tags and three thumbnails, and uploads to YouTube on a schedule. The metadata is done before you open Studio.

  • Title, description and tags written per video
  • Three AI thumbnails to choose from
  • Uploaded and scheduled automatically
Time-to-first-render
47s
Starting price
$29/mo
AI voices
180+
Caption styles
19
Auto-publishes to
YouTube
YouTube
TikTok
TikTok
Instagram
Instagram
X
X
Facebook
Facebook
LinkedIn
LinkedIn
Threads
Threads
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