HTML Entities

This is by no means exhaustive; but just aims to collect the entities some of us most often need.

Numerically

To enter an entity numerically, use one of these formats:

&#decimal;
&#xhex;

Table

& &	\ \		a␣b ␣	↵ &crarr; ↵
\| \|	¦ ¦ ¦	∣ ∣	∤ ∤	∥ ∥	∦ ∦
" "	' ' '	′ ′ ′	″ ″ ″	´ ´ ´
{a,b} { }	⦃a,b⦄ ⦃ ⦄	❴a,b❵ ❴ ❵	❨a,b❩ ❨ ❩
[a,b] [ ]	⟦a,b⟧ ⟦ ⟧	【a,b】【】
〈a,b〉 &lang; &rang; 〈 〉	《a,b》《》	❬a,b❭ ❬ ❭	‹ › &lsaquo; &rsaquo; ‹ ›	« » « » « »
< <	≤ ≤ ≤	≮ ≮	≰ ≰	≺ ≺	⊀ ⊀	≼ ≼	⋠ ⋠
> >	≥ ≥ ≥	≯ ≯	≱ ≱	≻ ≻	⊁ ⊁	≽ ≽	⋡ ⋡
≪ ≪	⋘ ⋘	≫ ≫	⋙ ⋙	≷ ≷	≹ ≹
⊳ ⊳	⊵ ⊵	⋫ ⋫	⋭ ⋭	▷ ▷	▶ ▶	▻ ▻	► ►
⊲ ⊲	⊴ ⊴	⋪ ⋪	⋬ ⋬	◁ ◁	◀ ◀	◅ ◅	◄ ◄
⧎ ⧎	⧏ ⧏ ⧐ ⧐
∆ ∆				△ △	▲ ▲
∇ ∇ ∇				▽ ▽	▼ ▼
-	− − −	– – –	— — —	± ± ±	÷ ÷ ÷	u/v	^u⁄_v &frasl; ⁄
uxv	u×v × ×	u*v	u∗v &lowast; ∗	u✶v ✶	u★v ★	u☆v ☆
f⚪g ⚪	f⚫g ⚫	f⊕g &oplus; ⊕	f⊗g &otimes; ⊗	f⊙g ⊚
u∘v ∘	u•v • •	u·v · ·	u⋅v ⋅ ⋅	°C ° °
→ → →	↛ ↛	⥽ ⥽	↠ ↠ ⇉ ⇉	↦ ↦ ⤙ ↙	⇀ ⇀	⟶ ⟶ ⟼ ⟼	⇢ ⇢	⤳ ⤳
← ← ←	↚ ↚	⥼ ⥼	↞ ↞ ⇇ ⇇	↤ ↤ ⤚ ⤚	↼ ↼	⟵ ⟵ ⟻ ⟻	⇠ ⇠
↔ ↔ ↔	↮ ↮		⇄ ⇄		⇌ ⇌	⟷ ⟷		⇅ ⇅
↑ ↑ ↑			⇈ ⇈		↿ ↿		⇡ ⇡
↓ ↓ ↓			⇊ ⇊		⇃ ⇃		⇣ ⇣
⇒ ⇒ ⇒	⇏ ⇏	⇾ ⇾
⇐ ⇐ ⇐	⇍ ⇍	⇽ ⇽
⇔ ⇔ ⇔	⇎ ⇎	⇿ ⇿
⇑ &uArr; ⇑	⇓ &dArr; ⇓	⇳ ⇳
¬ ¬ ¬	⊥ &perp; ⊥	⊤ ⊤	† &dagger; †	‡ &Dagger; ‡
∧ &and; ∧	⋀ ⋀	⊼ ⊼	u⌃v ⌃	⋏ ⋏
∨ &or; ∨	⋁ ⋁	⊻ ⊻	u⌄v ⌄	⋎ ⋎
∀ ∀ ∀	∃ ∃ ∃	∄ ∄
□p □	○p ○	◇p ◇	■p ■	●p ●	◆p ◆
⊢ ⊢	⊬ ⊬	⊣ ⊣	⊨ ⊨	⊭ ⊭	⊩ ⊩	⊮ ⊮
∅ ∅ ∅	∈ ∈ ∈	∉ ∉ ∉	℘ &weierp; ℘
∩ ∩ ∩	⋂ ⋂	⊓ ⊓
∪ ∪ ∪	⋃ ⋃	⊔ ⊔
⊃ ⊃ ⊃	⊇ &supe; ⊇	⊅ ⊅	⊉ ⊉	⊐ ⊐	⊒ ⊒	⋣ ⋣
⊂ ⊂ ⊂	⊆ &sube; ⊆	⊄ &nsub; ⊄	⊈ ⊈	⊏ ⊏	⊑ ⊑	⋢ ⋢
=	≠ ≠ ≠	≡ &equiv; ≡	≢ ≢
~	∼ &sim; ∼	≁ ≁	≈ ≈ ≈	≉ ≉	≅ &cong; ≅	≇ ≇
⌈ ⌉ &lceil; &rceil; ⌈ ⌉	⌊ ⌋ &lfloor; &rfloor; ⌊ ⌋	⌜S⌝ ⌜ ⌝	⌞S⌟ ⌞ ⌟
ℕ ℕ	ℤ ℤ	ℚ ℚ	ℝ ℝ	ℜ &real; ℜ	℩ ℩ ⍳ ⍳	ℯ ℯ	ℇ ℇ ℰ ℰ
∏ ∏ ∏	∑ ∑ ∑	√ √ √	∞ ∞ ∞	… … …	∶ ∶	∷ ∷	∴ &there4; ∴

See also

Numerically

Table