Hashtag Cleaner
Extract, lowercase, and dedupe hashtags from a caption or list. Free, no signup.
0 unique tags
Cleaned tags appear here.
How it works
- Paste a caption or a raw list of tags.
- We pull #tags, drop junk, and remove duplicates.
- Copy a clean block to paste under the post.
FAQ
Do you suggest new hashtags?
No. The cleaner only organizes what you already wrote. It will not invent tags.
Are duplicates case-insensitive?
Yes. #Brand and #brand collapse to one tag in lowercase.
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Ready to schedule across Instagram and more?
These utilities stay free. PostPublish publishes the result across Instagram, Facebook, LinkedIn, Threads, X, and Telegram.