---
title: Invisible Character: Free Online Tool | Relic
description: Copy an invisible character with one click. Blank Unicode characters for empty usernames, blank messages and clean spacing, with a test box to prove it worked.
canonical: https://relic.space/tools/invisible-character
source: https://relic.space/llms.txt
---
# Invisible Character

Copy a genuinely blank Unicode character for empty names, blank messages, and clean spacing. Free, one click.

Runs entirely in your browser. Nothing you type is uploaded.

Pick a character

`U+3164`

Hangul Filler

The most reliable for blank names; survives most filters.

`U+200B`

Zero Width Space

The classic invisible character; marks line-break points.

`U+200C`

Zero Width Non-Joiner

Stops adjacent letters joining in scripts like Arabic.

`U+200D`

Zero Width Joiner

Joins characters; also glues emoji into combinations.

`U+2060`

Word Joiner

Invisible no-break glue between words.

`U+00A0`

No-Break Space

Looks like a space but refuses to wrap; not fully invisible.

`U+2800`

Braille Blank

An empty Braille cell; renders as a blank in most apps.

`U+FEFF`

Zero Width No-Break Space

Legacy byte-order mark; invisible in text.

Test it: paste here to prove it is there

The field above is empty.

## What an invisible character is

These are real Unicode characters that render as nothing at all. A name field or message box sees genuine content, so it accepts the input, but human eyes see a blank. That is the whole trick behind empty usernames in games, blank WhatsApp messages, and spotless Instagram line breaks.

## Which one should I use?

Start with the Hangul Filler for blank names, it survives the most aggressive filters. The Zero Width Space is the everyday choice for invisible separators inside text. If an app rejects one, work down the list; every entry behaves slightly differently because each was designed for a real typographic purpose.

## Frequently asked questions

What is an invisible character?+

A real Unicode character that renders as nothing, like the zero width space (U+200B) or the Hangul filler (U+3164). To software it is text; to eyes it is empty. That is what lets you send a blank message or set a blank name.

How do I send a blank message or make a blank name?+

Copy the invisible character with the button above, then paste it into the name or message field. The field sees content, so it accepts it, but nothing visible appears.

Why does the invisible character sometimes not work?+

Some apps strip whitespace-like characters on save, and some games filter specific codepoints. If one character is rejected, try another from the list; the Hangul filler survives more filters than the zero width space.

What are invisible characters used for legitimately?+

The zero width space marks legal line-break points in long URLs and code, the word joiner prevents unwanted breaks, and the zero width non-joiner controls how scripts like Arabic and Persian join letters. They are typography tools first, blank-name tricks second.

How can I tell if text contains hidden characters?+

Paste it into our character counter: if the count is higher than what you can see, invisible characters are hiding in there. Deleting through the text with arrow keys also reveals them as cursor stops.

You just copied that. What if you never lost it?

**Relic** remembers everything you copy, forever, searchable on every device, and  end-to-end encrypted so only you can read it.

 250 MB free

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