Fullwidth Question Mark
Copy and paste the fullwidth question mark symbol ？ (U+FF1F) instantly. Part of the Halfwidth and Fullwidth Forms Unicode block.
Works everywhere: websites, documents, social media, code editors
Character Codes
About This Symbol
- Name
- Fullwidth Question Mark
- Unicode Block
- Halfwidth and Fullwidth Forms
- Code Point
- U+FF1F
The Fullwidth Question Mark (？) is a Unicode character assigned to the Halfwidth and Fullwidth Forms block at code point U+FF1F. This block contains characters used across a variety of applications including technical documentation, web development, mathematical notation, and everyday digital communication. The fullwidth question mark symbol can be inserted directly into text or referenced through its HTML entity, CSS code, or JavaScript escape sequence for use in websites and applications.
How to Use
- 1.Click "Copy Symbol" above to copy ？ to your clipboard
- 2.Paste it anywhere with Ctrl+V (or Cmd+V on Mac)
- 3.Or use the HTML entity
？in your code - 4.For CSS, use
\FF1Fwith the content property
Understanding Fullwidth Question Mark
Assigned to code point U+FF1F, the fullwidth question mark (？) serves a precise role within the Halfwidth and Fullwidth Forms block. Unlike generic approximations, this dedicated Unicode entry ensures that software can distinguish it from other characters and render it with consistent intent across browsers, operating systems, and fonts.
The hexadecimal value FF1F places this character at decimal position 65311 in the Unicode table. When embedding this character in source code, developers can choose between the HTML numeric reference ？, the CSS escape \FF1F, or the JavaScript literal \u{FF1F}. Each method guarantees correct rendering regardless of the file encoding.
Known by its descriptive name referencing "fullwidth question," this character serves a specific role that generic symbols cannot fill. It appears in specialized typography, technical standards, and digital content where precision in symbol choice directly affects meaning or layout.