Invisible Character Generator | Blank Text Copy
Copy blank Unicode characters such as zero-width space, Braille blank, word joiner, and Hangul filler for spacing, formatting, and empty-name tests.
What Invisible Characters Are
Invisible characters are Unicode symbols that occupy little or no visible space. This generator creates blank text using characters such as zero-width space, Braille blank, word joiner, and Hangul filler.
Common Uses for Blank Text
Use invisible characters for layout testing, empty form behavior, messaging app spacing, username experiments, or checking how a platform handles hidden Unicode.
Use Invisible Text Carefully
Invisible characters can confuse readers, moderation systems, search, and accessibility tools. Avoid using them to mislead people, hide meaning, or bypass platform rules.
About This Tool
Invisible Character Generator produces zero-width and non-printing Unicode characters that are invisible in most text fields. These are used to create blank-looking messages, uniquely fingerprint copied text, and add spacing without visible characters.
When to Use It
Use this when you need to send a blank message in a chat app, when padding text to an exact character count invisibly, or when watermarking a document with a hidden identifier.
How to Use
- Select the invisible character type.
- Set the quantity or copy a single character.
- Paste it wherever you need it.
Frequently Asked Questions
Are invisible characters safe to use?
Zero-width characters are standard Unicode and safe in text. Some platforms strip them on input. Test in your target platform before relying on them.
Can they be used to detect copied text?
Yes. Embedding a unique sequence of zero-width characters creates a fingerprint that reveals the source when analysed.
Will they cause issues in code?
Zero-width characters inside string literals or variable names can cause subtle bugs. Always sanitise user input to remove unexpected Unicode in code contexts.