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U+29FB · Triple Plus · Miscellaneous Mathematical Symbols-B · Common

Triple Plus ⧻

(U+29FB) is a standard Unicode character that you can copy and paste anywhere text is accepted. This page provides a concise reference with safe tips, internal links, and practical guidance so you can use it reliably across apps and platforms.

What it is and where it’s used: Triple Plus is part of the Symbols family (block: Miscellaneous Mathematical Symbols-B). If you need styled or decorative alternatives, try our Fancy Text tool to generate compatible text that works in most modern interfaces.

History & usage: The TRIPLE PLUS symbol is a distinct math sign used in formulas and interfaces. It carries the code point U+29FB and belongs to the Miscellaneous Mathematical Symbols-B block. In practice, this symbol acts as an operation or a comparison marker in certain mathematical notations. It appears in contexts where a user needs to show a step or option that goes beyond a single plus sign. The symbol is part of the set of common math symbols that readers may recognize in technical texts or software tools. It is designed for clarity and quick understanding in mathematical expressions and user interfaces. When people see this glyph, they interpret it as a deliberate extension of addition or a special operation defined by a given system. The symbol’s use is mostly practical and limited to specific communities or platforms that adopt its meaning. Because it has a standard code point, fonts and rendering engines can display it consistently across devices. Overall, the TRIPLE PLUS serves as a compact, recognizable marker in mathematical notation and related interfaces.

Copy and input: the quickest method is to copy the character here. You can also insert it by its codepoint U+29FB in many development tools or editors. Some operating systems provide a character viewer or input palette that lets you search by name or code and insert the glyph into documents.

Display and fallback: if you see an empty box (tofu) or a placeholder rectangle, the active font might not include this codepoint. Switching to a font with broader Unicode coverage or using a fallback font usually fixes the issue. On the web, ensure the page’s font stack includes a general‑purpose fallback.

Related references: browse the Categories for similar characters. When choosing a symbol, prefer the official codepoint for semantic clarity and better compatibility with search, copy, and accessibility tooling.

See our category page for related symbols.

Technical details
  • Codepoint: U+29FB
  • General Category: Sm
  • Age: 3.2
  • Bidi Class: ON
  • Block: Miscellaneous Mathematical Symbols-B
  • Script: Common
  • UTF-8: E2 A7 BB
  • UTF-16: 29FB
  • UTF-32: 000029FB
  • HTML dec: ⧻
  • HTML hex: ⧻
  • JS escape: \u29FB
  • Python \N{}: \N{TRIPLE PLUS}
  • Python \u: \u29FB
  • Python \U: \U000029FB
  • URL-encoded: %E2%A7%BB
  • CSS escape: \29FB
How to type / insert

Fast copy: click the Copy button near the top of this page.

By codepoint: in many editors and IDEs, you can insert via the Unicode code U+29FB or a built‑in character picker.

HTML: use the numeric entity ⧻ (hex) or ⧻ (decimal) when an HTML entity is needed.

Compatibility & troubleshooting

Font support: if the symbol does not render, the current font likely lacks this codepoint. Choose a font with broad Unicode coverage or allow a fallback font.

Web pages: ensure your CSS font stack includes a general fallback; avoid relying on images for common symbols to preserve accessibility and copyability.