U+2149 · Letterlike Symbols
Double-Struck Italic Small J ⅉ
Double-Struck Italic Small J is the Unicode character U+2149 (official name “DOUBLE-STRUCK ITALIC SMALL J”) from the Letterlike Symbols block. It belongs to SymbolHero’s letterlike symbols collection. Copy it with the button, or use the codes and keyboard methods below to type it yourself.
UnicodeU+2149
HTMLⅉ
ⅉU+2149
Character codes
| Unicode code point | U+2149 | |
|---|---|---|
| Decimal | 8521 | |
| HTML (hex) | ⅉ | |
| HTML (decimal) | ⅉ | |
| CSS | \2149 | |
| JavaScript | \u2149 | |
| Python | \u2149 | |
| UTF-8 bytes | E2 85 89 | |
| UTF-16 | 2149 | |
| URL-encoded | %E2%85%89 |
Character details
| Official name | DOUBLE-STRUCK ITALIC SMALL J |
|---|---|
| Unicode block | Letterlike Symbols |
| General category | Lowercase Letter (Ll) |
| SymbolHero category | Letterlike Symbols |
| Decomposition | <font> U+006A |
| Emoji | No |
How to type ⅉ
Windows
- In Microsoft Word or Outlook: type
2149then press Alt + X. - Open Character Map (search “Character Map” in Start), tick “Advanced view”, search for “double-struck italic small j”, then Select and Copy.
Mac
- Press Control + Command + Space to open the Character Viewer, search “double-struck italic small j”, and double-click the result.
- With the Unicode Hex Input keyboard enabled (System Settings → Keyboard → Input Sources), hold Option and type
2149.
iPhone & Android
- Tap Copy at the top of this page, then long-press where you want it and choose Paste.
Docs & web
- Google Docs: Insert → Special characters, then search “double-struck italic small j” or enter
U+2149. - HTML:
ⅉ - Excel / Google Sheets:
=UNICHAR(8521)
Similar letterlike symbols
Questions
What is the Unicode for ⅉ?
It is U+2149 (DOUBLE-STRUCK ITALIC SMALL J), decimal 8521.
Is there a Windows Alt code for it?
No standard Alt code exists for this character. In Word type 2149 then Alt+X, or copy it from this page.
How do I type it on a Mac?
There is no built-in Option shortcut. Use the Character Viewer (Control + Command + Space) and search “double-struck italic small j”, or copy it from this page.
What is the HTML code?
Use the numeric reference ⅉ (or ⅉ). There is no named entity.