Text & Writing

HTML Entity Encoder & Decoder

Encode or decode HTML entities with strategy presets (minimal / named / decimal / hex / all), quote and newline handling, sandboxed iframe preview, byte-size delta, and a searchable reference table of 250+ entities (Greek, math, arrows, currency, accents, card suits).

Plain text

0 chars·ASCII: 0·non-ASCII: 0·bytes: 0

Encoded output

Output will appear here as you type.

0 chars·bytes: 0·no size change

Encoding options

Choose how aggressively characters get converted to entities.

Strategy

Use named entities where available, numeric otherwise.

Newlines

Tabs

Encode single quotes

On for HTML attribute-safe output (' / ').

Entity reference

257 entries

Click any row to insert it at the cursor in the input pane.

Char	Named	Decimal	Hex	Description
"	"	"	"	Quotation mark
&	&	&	&	Ampersand
'	'	'	'	Apostrophe / single quote
<	<	<	<	Less-than sign
>	>	>	>	Greater-than sign
				Non-breaking space
				Soft hyphen
¡	¡	¡	¡	Inverted exclamation mark
¿	¿	¿	¿	Inverted question mark
‘	‘	‘	‘	Left single quotation mark
’	’	’	’	Right single quotation mark
‚	&sbquo;	‚	‚	Single low-9 quotation mark
“	“	“	“	Left double quotation mark
”	”	”	”	Right double quotation mark
„	&bdquo;	„	„	Double low-9 quotation mark
«	«	«	«	Left-pointing double angle quotation
»	»	»	»	Right-pointing double angle quotation
‹	&lsaquo;	‹	‹	Single left-pointing angle quotation
›	&rsaquo;	›	›	Single right-pointing angle quotation
–	–	–	–	En dash
—	—	—	—	Em dash
―	&horbar;	―	―	Horizontal bar
…	…	…	…	Horizontal ellipsis
•	•	•	•	Bullet
·	·	·	·	Middle dot
†	&dagger;	†	†	Dagger
‡	&Dagger;	‡	‡	Double dagger
‰	&permil;	‰	‰	Per mille sign
‱	&pertenk;	‱	‱	Per ten thousand sign
′	′	′	′	Prime
″	″	″	″	Double prime
‴	‴	‴	‴	Triple prime
‵	&bprime;	‵	‵	Reversed prime
‾	&oline;	‾	‾	Overline
_	&lowbar;	_	_	Underscore / low line
/	/	/	/	Solidus / slash
\	\	\	\	Reverse solidus / backslash
;	&semi;	;	;	Semicolon
:	&colon;	:	:	Colon
©	©	©	©	Copyright sign
®	®	®	®	Registered trademark
™	™	™	™	Trademark
§	§	§	§	Section sign
¶	¶	¶	¶	Pilcrow / paragraph
°	°	°	°	Degree sign
µ	µ	µ	µ	Micro sign
±	±	±	±	Plus-minus sign
¹	¹	¹	¹	Superscript one
²	²	²	²	Superscript two
³	³	³	³	Superscript three
¼	¼	¼	¼	Vulgar fraction 1/4
½	½	½	½	Vulgar fraction 1/2
¾	¾	¾	¾	Vulgar fraction 3/4
´	´	´	´	Acute accent
¨	¨	¨	¨	Diaeresis
¯	¯	¯	¯	Macron
¸	¸	¸	¸	Cedilla
¦	¦	¦	¦	Broken bar
¬	¬	¬	¬	Not sign
ª	ª	ª	ª	Feminine ordinal indicator
º	º	º	º	Masculine ordinal indicator
¢	¢	¢	¢	Cent sign
£	£	£	£	Pound sign
¤	¤	¤	¤	Currency sign
¥	¥	¥	¥	Yen sign
€	€	€	€	Euro sign
$	&dollar;	$	$	Dollar sign
×	×	×	×	Multiplication sign
÷	÷	÷	÷	Division sign
−	−	−	−	Minus sign
∗	&lowast;	∗	∗	Asterisk operator
√	√	√	√	Square root
∞	∞	∞	∞	Infinity
∑	∑	∑	∑	N-ary summation
∏	∏	∏	∏	N-ary product
∫	∫	∫	∫	Integral
∂	∂	∂	∂	Partial differential
∇	∇	∇	∇	Nabla
∀	∀	∀	∀	For all
∃	∃	∃	∃	There exists
∅	∅	∅	∅	Empty set
∈	∈	∈	∈	Element of
∉	∉	∉	∉	Not an element of
∋	&ni;	∋	∋	Contains as member
∩	∩	∩	∩	Intersection
∪	∪	∪	∪	Union
⊂	⊂	⊂	⊂	Subset of
⊃	⊃	⊃	⊃	Superset of
⊆	&sube;	⊆	⊆	Subset of or equal to
⊇	&supe;	⊇	⊇	Superset of or equal to
≠	≠	≠	≠	Not equal to
≡	&equiv;	≡	≡	Identical to
≤	≤	≤	≤	Less than or equal to
≥	≥	≥	≥	Greater than or equal to
≈	≈	≈	≈	Almost equal to
∼	&sim;	∼	∼	Tilde / similar to
≅	&cong;	≅	≅	Approximately equal to
∝	&prop;	∝	∝	Proportional to
∠	&ang;	∠	∠	Angle
⊥	&perp;	⊥	⊥	Up tack / perpendicular
⋅	⋅	⋅	⋅	Dot operator
⊕	&oplus;	⊕	⊕	Circled plus
⊗	&otimes;	⊗	⊗	Circled times
∧	&and;	∧	∧	Logical and
∨	&or;	∨	∨	Logical or
ƒ	&fnof;	ƒ	ƒ	Latin small letter f with hook
←	←	←	←	Left arrow
↑	↑	↑	↑	Up arrow
→	→	→	→	Right arrow
↓	↓	↓	↓	Down arrow
↔	↔	↔	↔	Left-right arrow
↕	&varr;	↕	↕	Up-down arrow
↵	&crarr;	↵	↵	Downwards arrow with corner leftwards
⇐	⇐	⇐	⇐	Left double arrow
⇑	&uArr;	⇑	⇑	Up double arrow
⇒	⇒	⇒	⇒	Right double arrow
⇓	&dArr;	⇓	⇓	Down double arrow
⇔	⇔	⇔	⇔	Left-right double arrow
↖	&nwarr;	↖	↖	Northwest arrow
↗	&nearr;	↗	↗	Northeast arrow
↘	&searr;	↘	↘	Southeast arrow
↙	&swarr;	↙	↙	Southwest arrow
α	α	α	α	Greek small letter alpha
β	β	β	β	Greek small letter beta
γ	γ	γ	γ	Greek small letter gamma
δ	δ	δ	δ	Greek small letter delta
ε	ε	ε	ε	Greek small letter epsilon
ζ	ζ	ζ	ζ	Greek small letter zeta
η	η	η	η	Greek small letter eta
θ	θ	θ	θ	Greek small letter theta
ι	ι	ι	ι	Greek small letter iota
κ	κ	κ	κ	Greek small letter kappa
λ	λ	λ	λ	Greek small letter lambda
μ	μ	μ	μ	Greek small letter mu
ν	ν	ν	ν	Greek small letter nu
ξ	ξ	ξ	ξ	Greek small letter xi
ο	ο	ο	ο	Greek small letter omicron
π	π	π	π	Greek small letter pi
ρ	ρ	ρ	ρ	Greek small letter rho
ς	&sigmaf;	ς	ς	Greek small letter final sigma
σ	σ	σ	σ	Greek small letter sigma
τ	τ	τ	τ	Greek small letter tau
υ	υ	υ	υ	Greek small letter upsilon
φ	φ	φ	φ	Greek small letter phi
χ	χ	χ	χ	Greek small letter chi
ψ	ψ	ψ	ψ	Greek small letter psi
ω	ω	ω	ω	Greek small letter omega
ϑ	&thetasym;	ϑ	ϑ	Greek theta symbol
ϒ	&upsih;	ϒ	ϒ	Greek upsilon with hook
ϖ	ϖ	ϖ	ϖ	Greek pi symbol
Α	Α	Α	Α	Greek capital alpha
Β	Β	Β	Β	Greek capital beta
Γ	Γ	Γ	Γ	Greek capital gamma
Δ	Δ	Δ	Δ	Greek capital delta
Ε	Ε	Ε	Ε	Greek capital epsilon
Ζ	Ζ	Ζ	Ζ	Greek capital zeta
Η	Η	Η	Η	Greek capital eta
Θ	Θ	Θ	Θ	Greek capital theta
Ι	Ι	Ι	Ι	Greek capital iota
Κ	Κ	Κ	Κ	Greek capital kappa
Λ	Λ	Λ	Λ	Greek capital lambda
Μ	Μ	Μ	Μ	Greek capital mu
Ν	Ν	Ν	Ν	Greek capital nu
Ξ	Ξ	Ξ	Ξ	Greek capital xi
Ο	Ο	Ο	Ο	Greek capital omicron
Π	Π	Π	Π	Greek capital pi
Ρ	Ρ	Ρ	Ρ	Greek capital rho
Σ	Σ	Σ	Σ	Greek capital sigma
Τ	Τ	Τ	Τ	Greek capital tau
Υ	Υ	Υ	Υ	Greek capital upsilon
Φ	Φ	Φ	Φ	Greek capital phi
Χ	Χ	Χ	Χ	Greek capital chi
Ψ	Ψ	Ψ	Ψ	Greek capital psi
Ω	Ω	Ω	Ω	Greek capital omega
♥	&hearts;	♥	♥	Black heart suit
♥	&heartsuit;	♥	♥	Heart suit
♦	&diams;	♦	♦	Black diamond suit
♣	&clubs;	♣	♣	Black club suit
♠	&spades;	♠	♠	Black spade suit
◊	&loz;	◊	◊	Lozenge
☆	&star;	☆	☆	White star
★	&starf;	★	★	Black star
✓	&check;	✓	✓	Check mark
✗	&cross;	✗	✗	Ballot X
♂	&male;	♂	♂	Male sign
♀	&female;	♀	♀	Female sign
♪	&sung;	♪	♪	Eighth note
♭	&flat;	♭	♭	Music flat sign
♮	&natur;	♮	♮	Music natural sign
♯	&sharp;	♯	♯	Music sharp sign
à	à	à	à	Latin small a with grave
á	á	á	á	Latin small a with acute
â	â	â	â	Latin small a with circumflex
ã	ã	ã	ã	Latin small a with tilde
ä	ä	ä	ä	Latin small a with diaeresis
å	å	å	å	Latin small a with ring above
æ	æ	æ	æ	Latin small ae
ç	ç	ç	ç	Latin small c with cedilla
è	è	è	è	Latin small e with grave
é	é	é	é	Latin small e with acute
ê	ê	ê	ê	Latin small e with circumflex
ë	ë	ë	ë	Latin small e with diaeresis
ì	ì	ì	ì	Latin small i with grave
í	í	í	í	Latin small i with acute
î	î	î	î	Latin small i with circumflex
ï	ï	ï	ï	Latin small i with diaeresis
ð	ð	ð	ð	Latin small eth
ñ	ñ	ñ	ñ	Latin small n with tilde
ò	ò	ò	ò	Latin small o with grave
ó	ó	ó	ó	Latin small o with acute
ô	ô	ô	ô	Latin small o with circumflex
õ	õ	õ	õ	Latin small o with tilde
ö	ö	ö	ö	Latin small o with diaeresis
ø	ø	ø	ø	Latin small o with stroke
ù	ù	ù	ù	Latin small u with grave
ú	ú	ú	ú	Latin small u with acute
û	û	û	û	Latin small u with circumflex
ü	ü	ü	ü	Latin small u with diaeresis
ý	ý	ý	ý	Latin small y with acute
þ	þ	þ	þ	Latin small thorn
ÿ	ÿ	ÿ	ÿ	Latin small y with diaeresis
ß	ß	ß	ß	Latin small sharp s
œ	&oelig;	œ	œ	Latin small ligature oe
š	&scaron;	š	š	Latin small s with caron
À	À	À	À	Latin capital A with grave
Á	Á	Á	Á	Latin capital A with acute
Â	Â	Â	Â	Latin capital A with circumflex
Ã	Ã	Ã	Ã	Latin capital A with tilde
Ä	Ä	Ä	Ä	Latin capital A with diaeresis
Å	Å	Å	Å	Latin capital A with ring above
Æ	Æ	Æ	Æ	Latin capital AE
Ç	Ç	Ç	Ç	Latin capital C with cedilla
È	È	È	È	Latin capital E with grave
É	É	É	É	Latin capital E with acute
Ê	Ê	Ê	Ê	Latin capital E with circumflex
Ë	Ë	Ë	Ë	Latin capital E with diaeresis
Ì	Ì	Ì	Ì	Latin capital I with grave
Í	Í	Í	Í	Latin capital I with acute
Î	Î	Î	Î	Latin capital I with circumflex
Ï	Ï	Ï	Ï	Latin capital I with diaeresis
Ð	Ð	Ð	Ð	Latin capital eth
Ñ	Ñ	Ñ	Ñ	Latin capital N with tilde
Ò	Ò	Ò	Ò	Latin capital O with grave
Ó	Ó	Ó	Ó	Latin capital O with acute
Ô	Ô	Ô	Ô	Latin capital O with circumflex
Õ	Õ	Õ	Õ	Latin capital O with tilde
Ö	Ö	Ö	Ö	Latin capital O with diaeresis
Ø	Ø	Ø	Ø	Latin capital O with stroke
Ù	Ù	Ù	Ù	Latin capital U with grave
Ú	Ú	Ú	Ú	Latin capital U with acute
Û	Û	Û	Û	Latin capital U with circumflex
Ü	Ü	Ü	Ü	Latin capital U with diaeresis
Ý	Ý	Ý	Ý	Latin capital Y with acute
Þ	Þ	Þ	Þ	Latin capital thorn
Ÿ	&Yuml;	Ÿ	Ÿ	Latin capital Y with diaeresis
Œ	&OElig;	Œ	Œ	Latin capital ligature OE
Š	&Scaron;	Š	Š	Latin capital S with caron