YouTube Tag Cleaner

Clean and deduplicate a YouTube tag list for the 500-character limit.

Your tags

Paste tags separated by commas, line breaks, semicolons or pipes — mixed separators are fine.

Remove duplicates

Lowercase

Strip # symbols

Add # prefix

Sort

Letter case

Output format

Results update as you type. Nothing leaves your browser.

Enter something above and run the tool to see results here.

How this tool works

The YouTube Tag Cleaner strips hash symbols, trims whitespace, removes duplicates and lowercases entries, then shows the resulting comma-joined character count so you can see how close you are to YouTube's 500-character tag limit.

When to use it

Trimming an over-long tag list down to the field limit.
Cleaning tags copied from another platform.
Removing accidental hashtags from a YouTube tag list.

Example

Input

#Vlog, vlog , VLOG

Output

vlog

What it does not do

This tool has no access to live platform data, so it cannot tell you how popular, competitive or trending a tag is. It applies fixed rules to the text you provide and nothing else.