Generate blank text of any length
The slider above lets you create a single blank character or a long blank run. The preview shows brackets `[ ]` around the result so you can verify the actual length without copying the brackets themselves. Use the presets when you only need 5, 10, or 100 invisible characters, or type a custom number up to 5,000.
Blank text behaves like real text. It takes up storage space, counts toward character limits, and can be detected by tools that inspect Unicode. That is what makes it different from a regular trimmed space.
Blank text vs invisible text vs normal spaces
A normal space (U+0020) is the easiest to type, but most platforms strip it from the start and end of a value. A non-breaking space (U+00A0) survives some trimming but is still announced by screen readers and shows up in many fonts. Truly empty-looking strings need a code point that is either zero-width or has an empty glyph.
- U+0020 — regular space, often trimmed
- U+00A0 — non-breaking space, looks like a normal space
- U+200B — zero-width space, perfectly invisible but stripped on many platforms
- U+2800 — Braille Pattern Blank, looks blank, often allowed
- U+3164 — Hangul Filler, the most popular blank-character workaround
Choose the right blank character
If you want a single visible-but-empty token, start with the Hangul Filler. If you need to break a layout that strips spaces, use the Braille Pattern Blank. If you want a true zero-width separator inside a long URL, choose the zero-width space. Mix only when you have a reason — repeated zero-width characters look identical to humans but are easy to detect with the Unicode Detector.
How to send or paste blank text
Tap Copy, switch to your target app, and paste with Ctrl/Cmd + V or by long-pressing the input. Some chat apps refuse to send messages that contain only zero-width characters. If yours does, switch to a Hangul Filler or a Braille Pattern Blank, which more apps accept. Always test in a private channel first so you do not surprise anyone with empty messages.
Why blank text may be rejected
Modern apps fight blank usernames and empty messages because they are commonly used to abuse mention systems, impersonate other users, or push content off-screen. If your blank text disappears or causes a validation error, the app is doing its job. Try a longer run, a different character, or accept that the field requires real content.
Privacy and browser-only processing
GlyphCopy generates blank strings entirely in your browser. The page never sends your character choice or the generated string to a server. You can disconnect from the network after the page has loaded and the tool will keep working.