Hangul

Unicode Character “ㅤ” (U+3164)

Hangul Filler — Standard Korean filler character; highest compatibility for blank names across games and apps

[ Click Box to Copy ]

Technical Specifications for Hangul Filler (U+3164)

Complete official Unicode Standard metadata and binary encodings.

Name: Hangul Filler
Unicode Version: 1.1 (June 1993)
Block: Hangul Compatibility Jamo (U+3130 - U+318F)
Plane: Basic Multilingual Plane (Plane 0, U+0000 - U+FFFF)
Script: Hangul (Hang)
Category: Other Letter (Lo)
Bidirectional Class: Left To Right (L)
Combining Class: Not Reordered (0)
Character is Mirrored: No
HTML Entities:
UTF-8 Encoding: 0xE3 0x85 0xA4
UTF-16 Encoding: 0x3164
UTF-32 Encoding: 0x00003164
Decomposition: (U+1160)

App & Gaming Compatibility Matrix

Verified behavior for Hangul Filler across popular multiplayer games and social platforms.

Free Fire Supported

The #1 choice for invisible player names and guild tags

Discord Supported

Works for invisible server nicknames and blank channel text

WhatsApp Supported

Sends empty chat bubbles and invisible status/about lines

Instagram Supported

Creates blank bio spacing and invisible display names

Roblox Supported

Bypasses standard whitespace filters for display names

Telegram Supported

Sends completely blank messages and empty bio lines

PUBG Mobile Supported

Permits blank clan tags and invisible character names

Steam Supported

Displays an empty profile persona name

Generate & Test Hangul Filler (U+3164)

Generate multiple copies or paste and inspect your clipboard content live.

Generate Multiple Copies

Generate between 1 and 1,000 blank Hangul Filler characters:

Live Test & Verify

Paste your copied empty character to test its presence and length:

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About Hangul Filler (U+3164)

Hangul Filler (U+3164) is a Korean compatibility character originally created to represent an empty Hangul syllable block during word processing. Because it is classified as a standard letter (Lo) in the Unicode database rather than whitespace (Zs), most game and social media input validation filters treat it as a real printable letter. This makes U+3164 the most reliable character in the world for creating invisible names in Free Fire, Discord, PUBG Mobile, and WhatsApp.

How to Use U+3164 in Games & Social Apps

  1. Step 1: Click the Copy Character button above to copy the blank Hangul Filler symbol.
  2. Step 2: Open your target app (Free Fire, Discord, WhatsApp, Roblox, Instagram).
  3. Step 3: Paste the copied character into your username field, bio, or message text box.
  4. Step 4: Save or send. The platform will treat the character as valid text without displaying any visible letters!

Frequently Asked Questions

Common questions about Hangul Filler (U+3164).

Why is U+3164 so popular for invisible names in Free Fire and PUBG?

Unlike a regular space (U+0020) which is stripped by game servers, U+3164 is categorized as a letter (Lo). The game's verification system assumes you entered a valid Korean letter, but because the font has no visual glyph, it renders completely blank.

How do I copy U+3164 to my clipboard?

Click the 'Copy Character' button on this page. You can paste it directly into any app, gaming profile, or chat box.

What is the difference between U+3164 and U+2800?

U+3164 is an Asian letter filler with a full-width gap, while U+2800 is a Braille blank cell. U+3164 is better for gaming usernames, whereas U+2800 is ideal for WhatsApp and Instagram bios.

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