YouTube Hashtag Generator

Free YouTube Hashtag Generator

Paste in a topic and this tool builds a set of hashtags you can drop straight into your YouTube title or description. It mixes your exact keyword with common variations, plural/singular forms, and general discovery tags so you get a mix of specific and broad options in one go.

How to Use It

1. Type your video's topic or main keyword into the box above.
2. Click "Generate".
3. Copy individual hashtags or use "Copy All" to grab the whole set.
4. Paste them into your video description or title.

YouTube Hashtag Tips

• Stick to hashtags that actually describe your video — irrelevant tags can get ignored or hurt discoverability.
• The first three hashtags in your description also show above your video title, so put your most important ones first.
• A short, focused set usually performs better than a long list.
• Avoid repeating the exact same hashtag set on every upload — vary it based on each video's actual topic.

Hashtags vs. Tags vs. Keywords

Hashtags, video tags, and title keywords all help YouTube understand what a video is about, but they work differently. Hashtags are clickable and shown to viewers; tags are metadata that aren't publicly visible; title and description keywords carry the most search weight. Using them together, rather than relying on hashtags alone, gives search and recommendation systems more context. See YouTube's own guidance in the YouTube Help Center article on hashtags and the YouTube Creator Academy for more on discoverability best practices.

Common Mistakes to Avoid

Using more than 15 hashtags on a single video causes YouTube to ignore all hashtags on that video, per their official policy. Misleading hashtags unrelated to the video's actual content can also lead to content being removed. Keep the set relevant and reasonably sized.