LinkedIn Hashtag Generator

Find relevant hashtags for your posts to increase your visibility and gain followers.

Also try our caption generator (free tool)

Want to schedule posts to LinkedIn?
👇 Check out OneUp 👇

OneUp has this same post caption generator built into its scheduler, so you can create captions and schedule posts to Facebook, Instagram, X, Threads, Pinterest, LinkedIn, YouTube, TikTok, Bluesky, and Google Business Profiles.

Frequently asked questions

Yes, completely free. No subscription, no hidden limits, no credit card required at any point.

The tool uses AI to generate hashtags based on the keywords and topic you enter, so the more specific your input, the more relevant the suggestions.

No account, no login, nothing. Just open the tool, enter your topic, and generate your content.

Yes, LinkedIn hashtags are clickable and help your posts show up in hashtag feeds that people follow. They're one of the more effective ways to get your content seen.

Between 3 and 5 is usually the best number to use. LinkedIn is a professional network, and posts loaded with hashtags tend to look cluttered.

There's no official limit on how many hashtags you can include in a LinkedIn post. That said, 2 to 5 relevant ones tends to be the practical sweet spot.

A mix of both works well. A broad hashtag like #marketing gets huge reach but also heavy competition. A niche one like #b2bcontentmarketing connects you with a smaller audience.

It's better to vary them. LinkedIn tracks which hashtags you use and rotating them helps you reach different professional communities over time.

Yes, LinkedIn lets users follow specific hashtags, which means your posts can show up in the feeds of people who don't follow you at all but do follow a hashtag you used.

Hashtags are just one piece. Posting regularly with useful content, engaging with comments quickly, joining relevant LinkedIn Groups, and creating polls can all help.

Yes. OneUp has a free LinkedIn caption generator that works the same way, enter your topic, and it generates a ready-to-use post you can copy straight into LinkedIn.

Yes. OneUp (the team behind this tool) lets you schedule posts to LinkedIn along with Instagram, Facebook, TikTok, Pinterest, YouTube, and several other platforms.

Want to schedule posts to LinkedIn?
👇 Check out OneUp 👇

OneUp has this same post caption generator built into its scheduler, so you can create captions and schedule posts to Facebook, Instagram, X, Threads, Pinterest, LinkedIn, YouTube, TikTok, Bluesky, and Google Business Profiles.