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Convert special characters to HTML entities
<div class="hero"> <h1>Welcome to Next DevUtilities © 2026!</h1> <p>Price: €49.99 & shipping is ± $5.00</p> <span>¡Aprende español con rapidez y precisión!</span> </div>
| Char | CodePoint | Named Entity | Decimal | Hex Entity | UTF-8 Bytes | Category |
|---|---|---|---|---|---|---|
| < | U+003C | < | < | < | 3C | Punctuation |
| d | U+0064 | - | d | d | 64 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| v | U+0076 | - | v | v | 76 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| c | U+0063 | - | c | c | 63 | ASCII Letter |
| l | U+006C | - | l | l | 6C | ASCII Letter |
| a | U+0061 | - | a | a | 61 | ASCII Letter |
| s | U+0073 | - | s | s | 73 | ASCII Letter |
| s | U+0073 | - | s | s | 73 | ASCII Letter |
| = | U+003D | - | = | = | 3D | Punctuation |
| " | U+0022 | " | " | " | 22 | Punctuation |
| h | U+0068 | - | h | h | 68 | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| r | U+0072 | - | r | r | 72 | ASCII Letter |
| o | U+006F | - | o | o | 6F | ASCII Letter |
| " | U+0022 | " | " | " | 22 | Punctuation |
| > | U+003E | > | > | > | 3E | Punctuation |
| U+000A | - | | 
 | 0A | Control Char | |
| U+0020 | - |   |   | 20 | Space | |
| U+0020 | - |   |   | 20 | Space | |
| < | U+003C | < | < | < | 3C | Punctuation |
| h | U+0068 | - | h | h | 68 | ASCII Letter |
| 1 | U+0031 | - | 1 | 1 | 31 | Digit |
| > | U+003E | > | > | > | 3E | Punctuation |
| W | U+0057 | - | W | W | 57 | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| l | U+006C | - | l | l | 6C | ASCII Letter |
| c | U+0063 | - | c | c | 63 | ASCII Letter |
| o | U+006F | - | o | o | 6F | ASCII Letter |
| m | U+006D | - | m | m | 6D | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| t | U+0074 | - | t | t | 74 | ASCII Letter |
| o | U+006F | - | o | o | 6F | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| N | U+004E | - | N | N | 4E | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| x | U+0078 | - | x | x | 78 | ASCII Letter |
| t | U+0074 | - | t | t | 74 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| D | U+0044 | - | D | D | 44 | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| v | U+0076 | - | v | v | 76 | ASCII Letter |
| U | U+0055 | - | U | U | 55 | ASCII Letter |
| t | U+0074 | - | t | t | 74 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| l | U+006C | - | l | l | 6C | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| t | U+0074 | - | t | t | 74 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| s | U+0073 | - | s | s | 73 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| © | U+00A9 | © | © | © | C2 A9 | Unicode Extended |
| U+0020 | - |   |   | 20 | Space | |
| 2 | U+0032 | - | 2 | 2 | 32 | Digit |
| 0 | U+0030 | - | 0 | 0 | 30 | Digit |
| 2 | U+0032 | - | 2 | 2 | 32 | Digit |
| 6 | U+0036 | - | 6 | 6 | 36 | Digit |
| ! | U+0021 | - | ! | ! | 21 | Punctuation |
| < | U+003C | < | < | < | 3C | Punctuation |
| / | U+002F | - | / | / | 2F | Punctuation |
| h | U+0068 | - | h | h | 68 | ASCII Letter |
| 1 | U+0031 | - | 1 | 1 | 31 | Digit |
| > | U+003E | > | > | > | 3E | Punctuation |
| U+000A | - | | 
 | 0A | Control Char | |
| U+0020 | - |   |   | 20 | Space | |
| U+0020 | - |   |   | 20 | Space | |
| < | U+003C | < | < | < | 3C | Punctuation |
| p | U+0070 | - | p | p | 70 | ASCII Letter |
| > | U+003E | > | > | > | 3E | Punctuation |
| P | U+0050 | - | P | P | 50 | ASCII Letter |
| r | U+0072 | - | r | r | 72 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| c | U+0063 | - | c | c | 63 | ASCII Letter |
| e | U+0065 | - | e | e | 65 | ASCII Letter |
| : | U+003A | - | : | : | 3A | Punctuation |
| U+0020 | - |   |   | 20 | Space | |
| € | U+20AC | € | € | € | E2 82 AC | Unicode Extended |
| 4 | U+0034 | - | 4 | 4 | 34 | Digit |
| 9 | U+0039 | - | 9 | 9 | 39 | Digit |
| . | U+002E | - | . | . | 2E | Punctuation |
| 9 | U+0039 | - | 9 | 9 | 39 | Digit |
| 9 | U+0039 | - | 9 | 9 | 39 | Digit |
| U+0020 | - |   |   | 20 | Space | |
| & | U+0026 | & | & | & | 26 | Punctuation |
| U+0020 | - |   |   | 20 | Space | |
| s | U+0073 | - | s | s | 73 | ASCII Letter |
| h | U+0068 | - | h | h | 68 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| p | U+0070 | - | p | p | 70 | ASCII Letter |
| p | U+0070 | - | p | p | 70 | ASCII Letter |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| n | U+006E | - | n | n | 6E | ASCII Letter |
| g | U+0067 | - | g | g | 67 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space | |
| i | U+0069 | - | i | i | 69 | ASCII Letter |
| s | U+0073 | - | s | s | 73 | ASCII Letter |
| U+0020 | - |   |   | 20 | Space |
When inserting untrusted user input into HTML body or attributes, always escape the 5 critical characters:
href="...") and escape double quotes.JSON.stringify() instead.http: / https: to block javascript:... URIs.