Tag List Cleaner
Normalise a messy tag list into clean, unique entries.
Output tags as CSV, JSON, quoted list, hashtags or plain text.
Paste tags separated by commas, line breaks, semicolons or pipes — mixed separators are fine.
Results update as you type. Nothing leaves your browser.
The Tag Formatter converts a single list into any of nine output shapes, including a JSON array for developers and a CSV column for spreadsheets. The conversion is literal — no entries are added, removed or reworded.
Input
a, b
Output
["a","b"]
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.
Normalise a messy tag list into clean, unique entries.
Remove duplicate tags while preserving the original order.
Sort tags alphabetically, in reverse, or by length.
Put tags in A–Z order with one entry per line.
Count tags, unique tags, characters and average length.
Convert between comma, newline, space and semicolon separators.