Free YouTube Hashtag Generator
Generate trending, niche, and long-tail hashtags for your YouTube videos and Shorts using real search data. See exactly which 3 hashtags will appear above your title.
How YouTube Hashtags Work in
YouTube hashtags are clickable keywords that start with the # symbol. You add them to your video title or description to help viewers discover your content through topic browsing. Unlike hidden tags, hashtags are visible to viewers and the first 3 appear as blue links directly above your video title. They work for both regular videos and YouTube Shorts.
How Hashtags Help Your Videos Get Discovered
Three ways hashtags drive viewers to your content.
Clickable Topic Pages
When a viewer clicks a hashtag above your title or in your description, they land on a page showing all videos using that hashtag. This gives your video a chance to be seen by people browsing topics, not just searching keywords.
Visible Above Your Title
The first 3 hashtags you use appear as blue clickable links directly above your video title on the watch page. This prime real estate helps viewers instantly understand your video topic and discover related content.
Shorts Discovery
For YouTube Shorts, hashtags play an even bigger role. The algorithm uses hashtags to match your Short with interested viewers in the Shorts feed. Niche-specific hashtags help your Short reach the right audience instead of getting lost in the general feed.
YouTube Hashtag Rules You Need to Know
Follow these rules to avoid having your hashtags ignored or your video flagged.
If you use more than 15 hashtags on a single video, YouTube will ignore all of them. Your video may also be removed from search results. Stick to 3 to 5 well-chosen hashtags. Our generator limits your selection to 15 and warns you if you approach the limit.
Hashtags vs Tags: Use Both
They serve different purposes and complement each other.
- Placed in title or description with #
- Clickable by viewers
- Create browsable topic pages
- First 3 appear above video title
- Use 3-5 per video
- Added in the video settings metadata field
- Invisible to viewers
- Help YouTube categorize internally
- Catch misspellings and variations
- 500-character limit, use 8-15
For maximum discoverability, use 3 to 5 hashtags in your title or description AND fill out the hidden tags field in video settings. Our YouTube Tag Generator creates optimized hidden tags, while this Hashtag Generator creates the visible hashtags. Together, they cover both discovery channels.
Hashtag Strategy for YouTube Shorts
Shorts rely on hashtags more than long-form videos.
YouTube Shorts are discovered primarily through the algorithm, not search. Hashtags help the algorithm categorize your Short and match it with the right audience. A well-chosen set of hashtags can mean the difference between 100 views and 100,000 views on a Short.
- Always include 2 to 4 niche hashtags that describe your specific content topic
- Mix trending and evergreen to ride current trends while building lasting discoverability
- Put hashtags in the description to keep your Short title clean and focused
- Use our Shorts toggle to get hashtags specifically optimized for short-form content
Common Hashtag Mistakes to Avoid
These errors can hurt your video's discoverability.
- Using more than 15 hashtags causes YouTube to ignore all of them
- Spaces inside hashtags break them (#Minecraft Tips becomes just #Minecraft)
- Only generic hashtags like #YouTube or #Video have too much competition to be useful
- Misleading hashtags can get your video removed from search
- Same hashtags on every video signals low-effort content to the algorithm
For more tools to optimize your YouTube content, try our YouTube Tag Generator for hidden SEO tags, our Title Generator for click-worthy titles, or our Thumbnail Previewer to test your thumbnails before publishing.
Frequently Asked Questions
What are YouTube hashtags and how do they work?
YouTube hashtags are clickable keywords that start with the # symbol. You place them in your video title or description. The first 3 hashtags appear as blue clickable links above your video title. When viewers click a hashtag, they see a page of all videos using that same hashtag. Hashtags help viewers discover your content through topic browsing, not just search.
How many hashtags should I use on a YouTube video?
YouTube recommends using 3 to 5 hashtags per video. Only the first 3 hashtags appear above your video title as clickable links. If you use more than 15 hashtags, YouTube may ignore all of them and could flag your video as spam. Our generator helps you pick the right number and shows exactly which 3 will be visible above your title.
What is the difference between YouTube hashtags and tags?
Tags are hidden metadata you add in the video settings. They help YouTube categorize your video internally but viewers cannot see them. Hashtags are visible text with a # prefix that you place in your title or description. Hashtags are clickable, create browsable topic pages, and the first 3 appear above your video title. You should use both for maximum discoverability.
Where should I put hashtags on YouTube, in the title or description?
You can place hashtags in either the title or the description. If you add them to the description, the first 3 still appear above your video title. Most creators prefer adding hashtags at the end of their description to keep the title clean and focused on the main keyword. Either way, the first 3 hashtags are always displayed above the title.
Do hashtags help YouTube Shorts get more views?
Yes. Hashtags are especially important for YouTube Shorts because Shorts discovery relies heavily on topic browsing and the algorithm matching content to viewer interests. Using relevant hashtags like #Shorts plus 2 to 4 niche-specific hashtags helps YouTube surface your Short to the right audience in the Shorts feed.
How does this YouTube hashtag generator work?
Our generator uses real YouTube search autocomplete data to find what people actually search for on YouTube. When you enter a topic, we expand it with variations to discover related search terms, then convert them into properly formatted hashtags organized by category: trending, niche, and long-tail. No AI guessing, just real search data.
Can using wrong hashtags hurt my YouTube video?
Yes. Using more than 15 hashtags can cause YouTube to ignore all of them. Using misleading or irrelevant hashtags violates YouTube community guidelines and may result in your video being removed from search results. Using spaces in hashtags breaks them since YouTube treats each word as a separate element. Our hashtag checker detects all these issues.
What are the best hashtags for YouTube in 2026?
The best hashtags depend on your content niche. Generic hashtags like #YouTube or #Viral have too much competition. Niche-specific hashtags like #MinecraftBuilds or #VeganRecipes reach a more targeted audience. Our generator finds hashtags based on real YouTube search data for your specific topic, giving you a mix of popular and niche options that match what viewers are actually searching for.
Should I use #Shorts on my YouTube Shorts?
While YouTube no longer requires #Shorts to identify short-form content, many creators still use it as one of their hashtags. It can help with discovery on the Shorts shelf. Use it as one of your 3 to 5 hashtags alongside more specific, niche-relevant hashtags that describe your actual content.
Is this hashtag generator really free?
Yes, completely free with no signup required. We use real YouTube search data (not paid AI) to generate hashtags, so there is no per-use cost. You can generate hashtags up to 30 times per hour. The tool is part of our free YouTube creator toolkit at CollabPals, where over 167,353 creators collaborate to grow their channels.
What are the best hashtags for YouTube Shorts to go viral?
The best Shorts hashtags combine one broad trending hashtag with 2 to 3 niche-specific ones. Avoid only using generic hashtags like #Shorts or #Viral because millions of videos compete for those. Instead, use hashtags that describe your exact content, like #MinecraftBuildTips or #EasyVeganMeals. Our generator has a Shorts toggle that finds hashtags specifically optimized for short-form content based on real YouTube search data.
Can I use this hashtag generator for YouTube Shorts specifically?
Yes. Toggle the content type to "Shorts" before generating. The generator will prioritize hashtags that perform well in the Shorts feed, including adding #Shorts automatically to your trending results. Shorts rely on hashtags more than long-form videos for discovery, so choosing the right ones is especially important.
Do YouTube hashtags help get more views and subscribers?
Hashtags contribute to discoverability but are not a magic solution on their own. They help by creating browsable topic pages where viewers can find your content, and the first 3 hashtags appear as clickable links above your title. Combined with strong titles, thumbnails, and content, well-chosen hashtags can increase your video impressions and bring in new subscribers who are interested in your specific topic.
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