Double-struck Italic Small J Letter
ⅉ is a decorative double-struck italic small j character used to add stylized typography.
U+2149
ⅉ (Unicode U+2149) is a decorative & stylized character: double-struck italic small j. It’s useful when you want a distinctive “J” look beyond standard fonts. Below you’ll find practical copy/paste options and developer-friendly escapes.
Double-struck Italic Small J Letter Meaning
ⅉ is the “DOUBLE-STRUCK ITALIC SMALL J” character (U+2149). As a stylized typographic symbol, its primary role is visual: it can represent a letterform with a double-struck, italic presentation. In practical usage, it’s often used in branding mockups, graphic design, and typographic experiments where a standard lowercase j doesn’t match the intended style. It can also be used in social media, posters, and decorative headings to make text stand out. Because it’s a specific Unicode character, it may not appear the same across fonts; preview it in your target environment.
Common uses
- •Designing decorative headings or subheadings with a distinctive italic double-struck j style
- •Creating typographic logos or brand marks that need a specialized letter look
- •Styling usernames, handles, or display names with a decorative letterform
- •Annotating UI mockups and diagrams where a stylized “j” is preferred
- •Generating decorative text for posters, flyers, and social media graphics
Examples
ⅉ Double-Struck Italic Small J
- ⅉProject ⅉ is now live
- ⅉVersion ⅉ.2 released
- ⅉMeet ⅉ in the lineup
- ⅉΔⅉ and Δj comparison
- ⅉUse the symbol ⅉ for emphasis
Variations
Technical codes
| Unicode | U+2149 | |
| HTML Entity | ⅉ | |
| HTML Code | ⅉ | |
| CSS | \2149 | |
| Alt Code | Alt + 8521 | |
| Decimal | 8521 |
How to type Double-struck Italic Small J Letter (ⅉ)
On Windows
Hold Alt and type 8521 on the numeric keypad. In Word, type 2149 then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 2149. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 2149, then press Enter or Space.
Anywhere
Copy ⅉ with the button above and paste it wherever you need it — this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Double-struck Italic Small J letter mean?
ⅉ is the “DOUBLE-STRUCK ITALIC SMALL J” character (U+2149). As a stylized typographic symbol, its primary role is visual: it can represent a letterform with a double-struck, italic presentation. In practical usage, it’s often used in branding mockups, graphic design, and typographic experiments where a standard lowercase j doesn’t match the intended style. It can also be used in social media, posters, and decorative headings to make text stand out. Because it’s a specific Unicode character, it may not appear the same across fonts; preview it in your target environment.
What Unicode character is ⅉ?
ⅉ is the character named “DOUBLE-STRUCK ITALIC SMALL J” with code point U+2149.
How do I copy ⅉ reliably in HTML?
You can use the HTML entity: ⅉ.
What are the CSS and JavaScript escapes for ⅉ?
CSS escape: \\2149. JavaScript (Unicode code point escape): \\u{2149}.
Why does ⅉ look different or not appear as expected?
Because it depends on font support for the U+2149 character. Test in your target browser/editor and consider fallback fonts if it doesn’t render.