Invisible Character Generator
Generate invisible characters and blank text you can copy and paste. Create empty Unicode characters for blank messages, invisible usernames, empty bios, and spacing tricks that normal spaces cannot do. Works on most apps and games.
Whether you call it invisible character generator or invisible text generator, this free tool handles it instantly in your browser.
Options
Example usage
Example input
Example output
ㅤ
Batch Processing
Enter multiple inputs, one per line. Each line will be processed separately.
Why this tool?
Everything runs right in your browser — no uploads, no sign-up, no waiting. Your text never leaves your device.
Quick tips
- •Outputs update live as you type.
- •Use the sticky copy button to grab results quickly.
- •Bookmark this page for fast access.
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How it works
- To generate blank characters, leave the input empty and set how many you want.
- To hide a message, type text and it is replaced with invisible characters of the same length.
- Copy the output — it looks empty but contains real invisible characters.
Use cases
The characters that are there but not there
Unicode contains several characters that occupy text without displaying anything. The Hangul Filler (U+3164) is the workhorse for this purpose: it is a real, non-whitespace character that renders blank, which means systems that trim or reject empty input still accept it. Others behave differently — the zero-width space (U+200B) takes no width at all, while the braille blank pattern (U+2800) renders as a fixed-width nothing.
The reason ordinary spaces will not do the job is trimming. Nearly every form, username field, and messaging app strips leading and trailing whitespace before validating, so a message of pure spaces arrives empty and gets rejected. An invisible character is not whitespace, so it survives that check.
What people actually use these for
The popular uses are playful: blank messages in chats and games, invisible or blank-looking usernames, empty-looking bios, and spacing tricks in platforms that collapse ordinary spaces. Designers occasionally use them as placeholders where a field must be non-empty but should look empty.
The limitations are real. Some platforms strip invisible characters on save, others count them toward length limits, and a few flag accounts that abuse them — invisible characters have a genuine history in spam and homograph attacks, so filters watch for them. Test in your target app before relying on the trick. And note the other side of this coin: invisible characters pasted accidentally into data are a real debugging headache, which is why our Line Break Symbol Finder exists to reveal them.
Text Style
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FAQ
What is an invisible character?
It is a Unicode character that renders as blank space but is treated as real text, so it is not trimmed like an ordinary space and can be used where empty input is normally rejected.
Why does the output box look empty?
That is expected — the characters are invisible. Use the copy button and paste the result where you need it.
Will invisible characters work everywhere?
They work in most apps, but a few platforms strip or block them. Test in your target app before relying on them.