Hashtag Generator
Enter a topic or keyword and instantly generate relevant hashtags for your social media posts with our free online tool.
Topic or keyword Platform Number of hashtagsWhat is an online hashtag generator?
An online hashtag generator is a tool that creates hashtag suggestions based on a topic or keyword. Hashtags can help organize social media content and make posts easier for users to discover when they search for related topics.
This free Hashtag Generator creates suggestions from a curated collection of topic-based and general hashtags. You can enter a topic, select a platform, choose the number of hashtags, and generate a list you can copy into your social media post.
How to use the Hashtag Generator
- Enter a topic or keyword: Type a subject such as "fitness," "travel," or "photography."
- Select a platform: Choose Instagram, Twitter / X, TikTok, LinkedIn, or General.
- Choose the number of hashtags: Select 10, 20, or 30 hashtags.
- Generate hashtags: Click Generate Hashtags to create a new set of suggestions.
- Copy your hashtags: Click an individual hashtag to copy it, or use Copy All to copy the entire set.
How many hashtags should you use?
The ideal number of hashtags depends on the platform, your content, and your audience. Rather than treating a specific number as a universal rule, test different combinations and monitor how your posts perform.
A smaller group of highly relevant hashtags can often be more useful than a long list of loosely related terms. Use the suggestions from this tool as a starting point, then remove any hashtags that do not accurately describe your content.
Tips for using hashtags effectively
- Stay relevant: Choose hashtags that accurately describe your post and audience.
- Mix broad and specific terms: Combining broader topics with more focused hashtags can help you reach different segments of your audience.
- Check current trends: Hashtag popularity changes over time, so review current platform trends before publishing.
- Avoid unrelated hashtags: Popular hashtags are not necessarily useful if they have little connection to your content.
- Review your analytics: Use your social media performance data to understand which hashtags are actually helping your content reach the right people.
Frequently Asked Questions (FAQ)
No. No hashtag tool can guarantee that a post will go viral. Reach depends on factors such as content quality, audience interest, timing, engagement, and the platform's recommendation system.
You can, but it is generally better to review your hashtag choices for each piece of content. Using relevant variations can help keep your hashtags aligned with the specific topic and audience of each post.
Yes. You can enter multiple keywords separated by spaces or commas. The tool combines suggestions related to the keywords you provide.
No. This tool uses a curated local database and does not connect to Instagram, Twitter / X, TikTok, LinkedIn, or their APIs.
No. The generation process runs in your browser. The topic, keywords, and generated hashtags are not submitted to a server by this tool.
For more information about hashtags and social media publishing, you can explore Instagram's Business Guide to Hashtags . You can also try our YouTube Title Generator and Word Counter for other content creation tasks.