Extract Mentions

Pull mention-style handles out of copied text into a compact local list for review or reuse.

Input stays in this browser.

How it works

Immediate local processing.

1. Enter your input. Paste text, a value or the data this utility expects.
2. Adjust the relevant options. The result updates locally as your input changes.
3. Copy the result. No remote conversion roundtrip is required.

Common uses

Find unique hashtags in pasted text.

Create a lowercase deduplicated list of words.

Decode Base64 bytes back to UTF-8 text.

Encode UTF-8 text as Base64 locally.

Count characters with and without spaces plus related text statistics.

Replace every literal occurrence of a phrase with another value.

Delete blank lines while preserving the order of remaining text.

Collapse repeated spaces and tidy whitespace around line breaks.

Does this tool send my input to a server?

No. This utility runs on the text or values in your current browser session.

Do I need a Premier account?

No. Premier Tools can be used without signing in.