Hangul Filler
U+3164Blank-looking special character
Invisible name builder
Create a short invisible name candidate, inspect its code point, and test it before using it on a profile, game, or app that allows custom display names.
U+3164Blank-looking special character
U+200BZero-width or format character
U+FEFFZero-width or format character
U+00A0Visible spacing character
Use the tool above to build a short blank-looking name candidate for a profile, game, username, nickname, or display-name field that allows Unicode text. The output is a real Unicode character sequence, not an empty field.
Some apps and games reject blank-looking names or remove invisible characters after saving. Test the exact platform first, keep the output short, and use a visible name if the platform requires one.
Best characters differ by platform. A game may accept Hangul Filler while a social app removes it; a username field may reject blank-looking input even when a display-name field accepts it. Platform rules can change, so test small samples and keep your account/profile rules in mind.
Use invisible names for minimal styling and Unicode compatibility testing where supported. Do not use blank-looking names for impersonation, harassment, evasion, or misleading behavior.
Use this page for general visible-name and blank-name field testing across apps. It exists separately from invisible name symbol because the goal here is whether a name field accepts invisible Unicode at all, while name-symbol is about choosing symbol-style marks beside a visible name.
Typical invisible-name pages stop at a copy button. This page adds field-purpose checks, saved-view diagnostics, mention/search caveats, sibling routing, and practical name examples so users can decide whether they need a general name test, a symbol route, a username route, or a game-name route.