Free AI YouTube Hashtag Generator

Generate YouTube hashtags instantly. Get primary, secondary, and trending hashtags optimized for maximum discoverability - no signup required.

0 chars

Next step

The words get the click. The thumbnail earns it.

Your thumbnail is the first thing a viewer sees. Make yours by typing the change you want.

Make my thumbnail, free

90 free credits · No card

A bland Minecraft cave: small player, one dull diamond, a thin caption
The same cave after one line: a huge shocked face, a giant glowing diamond cluster, a creeper, FOUND IT headline
BeforeDrag to compareAfter

Make the player a huge close-up on the left with a shocked face, turn the diamond into a giant glowing cyan cluster on the right that lights the cave, add a creeper looming in the shadows behind, make it bright and high contrast, and replace the caption with the headline FOUND IT in huge yellow letters.

The before is a deliberately bland example made for this demo.

100% Free Forever
No Login Required
10 Categorized Hashtags
Trending & Niche Tags

A hashtag generator is one piece

Drop a video. Get the whole upload.

  • 8 titles
  • A description
  • 6 chapters
  • 16 tags
  • Thumbnails

A real package from our test clip. Comes with the $25 and $50 plans. See plans

Package thumbnail: THIS MIGHT BE IT, a Minecraft player in a fiery Nether
Package thumbnail: WE'RE GOING IN, a Minecraft player at a Nether portal
Make my thumbnail, free90 free credits · No card

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Add to ChromeFree to start · 90 welcome credits · Same account as the app
It does the words too

See What LaunchLens Generates

Optimized tags made for your video. Plus descriptions and tags, made together. 90 credits free, no card.

LaunchLens tag suggestions with a character count
Mix of broad & long-tail keywords
Character count optimization (500 max)
Niche-specific tags
Refinement to customize further

The thumbnail is what gets the click. LaunchLens makes that, and it writes your titles, descriptions and tags from the video while it is at it.

Try LaunchLens Free: 90 credits

No credit card required • Connect your YouTube channel to start

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Looking for the Best YouTube Hashtag Generator?

LaunchLens writes hashtags from the topic you type in, as a mix of primary, secondary and broader hashtags.

3 Categories

Primary, secondary & trending

Topic-Based

Built from your topic

100% Free

No signup or credit card required

Hashtags vs Tags: What's the Difference?

Many creators confuse hashtags and tags. They serve different purposes and both are important for YouTube SEO.

Hashtags (#)

  • Visible - Appear above video title
  • Clickable - Viewers can click to explore
  • Limit: 3-15 - First 3 show above title

Tags (Metadata)

  • Hidden - Only in video settings
  • SEO-focused - Help algorithm categorize
  • Limit: 500 chars - More detailed keywords

Pro tip: Use BOTH for maximum discoverability. Need tags too? Try our Tag Generator.

YouTube hashtag best practices

Prioritize your first 3

The first 3 hashtags appear above your title. Make them count with high-traffic, relevant terms.

Be specific, not generic

#Video won't help. #PhotoshopTutorial2026 will. Specific hashtags attract engaged viewers.

Mix trending + evergreen

Combine trending hashtags for immediate visibility with evergreen ones for long-term discovery.

Use CamelCase for readability

#HowToGrowOnYouTube is easier to read than #howtogrowonyoutube. Readability matters.

Research before using

Click hashtags on YouTube to see what content ranks. Make sure yours fits the category.

Keep it under 15 total

YouTube may flag videos with excessive hashtags as spam. Quality over quantity.

Generate hashtags in three easy steps

1

INPUT

Describe your video.

Enter your video topic, niche, or content style to guide the generator.

2

GENERATE

Get categorized hashtags.

Receive 10 hashtags: 3 primary, 4 secondary, and 3 trending tags.

3

PUBLISH

Add to your description.

Copy all hashtags and paste them at the end of your video description.

Popular Hashtag Examples by Niche

Here are examples of effective hashtags for different content types.

Gaming

#Gaming #Gameplay #GamerLife #GameReview #TwitchStreamer

Tech & Reviews

#Tech #TechReview #Gadgets #Unboxing #TechNews

Lifestyle & Vlogs

#Vlog #DayInMyLife #Lifestyle #GRWM #LifeUpdate

Education

#LearnOnYouTube #Tutorial #HowTo #Education #StudyWithMe

Fitness & Health

#Fitness #Workout #GymLife #HealthyLifestyle #FitFam

YouTube Shorts

#Shorts #YouTubeShorts #Viral #Trending #ShortVideo

More Free Tools for YouTube Creators

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Title Generator

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Description Generator

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Tag Generator

Discover 12 optimized tags

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Hashtag Generator

Get trending hashtags for discovery

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Shorts Title Generator

Titles optimized for Shorts

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Channel Name Generator

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Frequently Asked Questions

See also

Tag GeneratorShorts Title GeneratorDo tags get views?Metadata from your actual video (Optimize)