Last updated: June 8, 2026
Create massive invisible text in one click – perfect for large hidden messages or separators.
Choose Zero Width Space, Hangul Filler, or Word Joiner – depending on whether you need zero‑width or normal‑width gaps.
Even 1000+ characters are copied in a fraction of a second. No performance issues.
Paste any text into the tester to verify exactly how many invisible characters it contains.
Generate 500 invisible characters and paste them at the end of a document as a hidden signature.
Send a long empty message as a divider in a group chat – copy 200–300 Hangul Fillers.
Use 50–100 invisible characters to create consistent spacing in social media bios.
Find out how many characters an app allows by pasting a long invisible string.
| Platform | Compatible | Best Character | Notes |
|---|---|---|---|
| BGMI | ✅ Yes | U+200B | Same as Free Fire. |
| Roblox | ✅ Yes | U+200B | Works in display names. |
| TikTok | ❌ No | U+3164 | Invisible names often blocked. |
| Discord | ✅ Yes | U+3164 | Works in nicknames and messages. |
| ❌ No | U+2060 | Mostly filtered. | |
| YouTube | ✅ Yes | U+200B | Works in comments; long comments allowed. |
| Telegram | ✅ Yes | U+200B | Works perfectly; long messages allowed. |
| ✅ Yes | U+200B | Works in messages and status; long messages may be limited. | |
| Free Fire | ✅ Yes | U+200B | Works for long blank names. |
| ✅ Yes | U+2060 | Bio has character limit; use moderate length. |
Pro tip: Use long blank text as a hidden signature in confidential documents – only you will know it’s there.
Long blank text is a string of many invisible Unicode characters – typically 100 to 2000 characters. Unlike a single blank space, this gives you a substantial hidden segment that can serve as a watermark, a separator, or a way to test character limits.
– Hidden Watermark: Embed 500–1000 invisible characters at the end of a text document as a unique signature.
– Blank Separator: Send 200–300 characters as an empty message to separate topics in a group chat.
– Invisible Padding: Add invisible text before or after a bio to tweak its appearance on different screens.
Zero Width Space (U+200B): Completely invisible, no width – perfect for hidden watermarks.
Hangul Filler (U+3164): Each character has the width of a normal space – creates a visible but blank gap.
Word Joiner (U+2060): Zero‑width and prevents line breaks – good for keeping text together invisibly.
Paste the long invisible text into our tester. It will show you the exact number of characters, words, and lines. This is useful to confirm that the text was copied correctly and to detect hidden content in received messages.
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