HTML Symbols

HTML Symbols

Math symbols, arrows, letters from other alphabets, and more! HTML entities can show them all.

Math symbols

∀  ∀  for all
∂    ∂  partial differential
∃   ∃  there exists
∅   ∅  empty set
∇   ∇  nabla
∈    ∈  element of
∉   ∉  not element of
∋      ∋  contains as member
∑     ∑  n-ary summation
−   −  minus sign
∗  ∗  asterisk operator
√   √  square root
∝    ∝  proportional to
∞   ∞  infinity
∠     ∠  angle
∧     ∧  logical and
∨      ∨  logical or
∩     ∩  intersection
∪     ∪  union
∫     ∫  integral
∴  ∴  therefore
∼     ∼  tilde operator
≅    ≅  congruent to
≈   ≈  almost equal
≠      ≠  not equal
≡   ≡  equivalent
≤      ≤  less-than or equal
≥      ≥  greater-than or equal

Greek letters

α  α  alpha
β   β  beta
γ  γ  gamma
δ  δ  delta
θ  θ  theta
λ λ  lambda
π     π  pi
σ  σ  sigma
φ    φ  phi
ω  ω  omega

Arrows

←  ←  left arrow
↑  ↑  up arrow
→  →  right arrow
↓  ↓  down arrow
↔  ↔  left right arrow

Other symbols

♠  ♠  spade
♣   ♣  club
♥  ♥  heart
♦   ♦  diamond
©    ©  copyright
®     ®  registered
™   ™  trademark

How to use them

Just type the entity in your HTML:

<p>E = mc<sup>2</sup> and &pi;r&sup2; &infin; fun!</p>

TL;DR

• Symbols use &name; entities.
• Math: ∑, √, ∞, ≠, ≤, ≥.
• Greek letters: α, β, π, ω.
• Arrows: ←, →, ↑, ↓.
• Cards & marks: ♠, ♥, ©, ™.
• Just type the entity and the symbol appears!