Your data stays local
The transformation runs in this browser tab. ClearText Tools does not upload the input to a processing server.
HOW IT WORKS
Hashtag extraction creates a deduplicated review list.
Matches support Unicode letters, numbers and underscores, retain the leading hash and keep first-seen order.
Review the output
Copy the result only after checking structure, edge cases and any values that affect production systems.
Known boundaries
- Only whitespace-led hashtags are matched
- Punctuation ends a hashtag
- Platform-specific rules vary
NEXT TASK
Continue this workflow
Use a related tool or guide when the result needs another cleanup, validation or conversion step.
Common questions
Is my input uploaded?
No. This tool processes the input locally in your browser.
Can I use the result without checking it?
Use it as a fast transformation, then validate important output against the requirements of the destination system.