All free tools
Hashtag check
The right number of tags.
Paste a post and see its hashtags counted against what each platform allows and what actually reads well: 3 on most platforms, 5 on TikTok, 1 on Threads. A long tag written in one case gets a nudge to capitalise each word.
- X
- Threads
Tags on each platform
Paste a post with hashtags in it.
How it works
- Caps
- Instagram allows 30 and Buzz uses at most 3; TikTok 5; Threads takes one topic tag.
- Readable tags
- A long tag in one case, like #smallbusinesssaturday, gets a note: written #SmallBusinessSaturday, screen readers and people both read it.
- Your text
- Stays in your browser.
In Buzzmark
Hashtags are a rule in your Hive profile.
Off until you switch them on. On means at most 3 a post, 5 on TikTok, chosen from the tags you keep, and checked on every draft before you see it.
Start free7 days free for new users.