编码工具
Encode text and data into Base64, Base32, Hex, URL, HTML entities, Unicode and more.
Base64 编码器Encode text, JSON, URLs or files to Base64, standard or URL-safe.Base32 编码器Encode binary-safe text into RFC 4648 Base32.Base58 编码器Encode numbers and text with Bitcoin-style Base58 alphabet.十六进制编码器(TexttoHex)Convert text into hexadecimal byte representation.Morse Code 编码器Translate text into Morse code dots and dashes.ROT13 编码器解码器Apply the classic ROT13 letter rotation.ROT47 编码器Scramble printable ASCII with the ROT47 cipher.Caesar 加密器Encrypt or decrypt with a classic shift cipher.Atbash 加密器Apply the Hebrew-alphabet mirror cipher Atbash.NATO Phonetic Alphabet 转换器Spell text with Alpha, Bravo, Charlie…Unicode Escape 转换器Convert characters to \uXXXX escapes and back.HTML Entity 编码器Escape <, >, &, quotes and non-ASCII into HTML entities.CSS Escape 转换器Escape special characters for CSS identifiers and strings.JavaScript 字符串转义工具Escape a string so it is safe inside JavaScript literals.URL 编码器Percent-encode URLs or single query components.数据 URI 转换器Turn files or text into data: URIs for inline embedding.Base64url 编码器Encode text to URL-safe Base64 using - and _ instead of + and /, with optional padding.Ascii85 编码器Encode binary data as Ascii85 (Adobe) or Z85 (ZeroMQ), the 25%-overhead alternative to Base64.Punycode IDN 转换器Convert internationalised domain names to and from their xn-- ASCII form per RFC 3492.DefangURLTakes a Universal Resource Locator (URL) and 'Defangs' it; meaning the URL becomes invalid, neutralising the risk of accidentally clicking on a malicious link. This is often used when dealing with malicious links or IOCs. Works well when coEscapeSmartCharactersConverts smart (typographic) Unicode characters — e.g. smart quotes, em/en dashes, ellipses, ©, ®, ™, arrows — into their plain ASCII equivalents. Characters with no ASCII mapping (e.g. ☣ ) are handled according to the 'Unmappable characterEscapeUnicodeCharactersConverts characters to their unicode-escaped notations. Supports the prefixes: \u %u U+ e.g. σου becomes \u03C3\u03BF\u03C5FromBase62Base62 is a notation for encoding arbitrary byte data using a restricted set of symbols that can be conveniently used by humans and processed by computers. The high number base results in shorter strings than with the decimal or hexadecimalNormaliseUnicodeTransform Unicode characters to one of the Normalisation FormsParseASN.1hexstringAbstract Syntax Notation One (ASN.1) is a standard and notation that describes rules and structures for representing, encoding, transmitting, and decoding data in telecommunications and computer networking. This operation parses arbitrary A删除 ANSIEscape 代码Removes ANSI Escape Codes.StringsExtracts all strings from the input.ToBase45Base45 is a notation for encoding arbitrary byte data using a restricted set of symbols that can be conveniently used by humans and processed by computers. The high number base results in shorter strings than with the decimal or hexadecimalToBase62Base62 is a notation for encoding arbitrary byte data using a restricted set of symbols that can be conveniently used by humans and processed by computers. The high number base results in shorter strings than with the decimal or hexadecimalToBase92Base92 is a notation for encoding arbitrary byte data using a restricted set of symbols that can be conveniently used by humans and processed by computers.ToMorseCodeTranslates alphanumeric characters into International Morse Code. Ignores non-Morse characters. e.g. SOS becomes ... --- ...ToPunycodePunycode is a way to represent Unicode with the limited character subset of ASCII supported by the Domain Name System. e.g. münchen encodes to mnchen-3yaURLEncodeEncodes problematic characters into percent-encoding, a format supported by URIs/URLs. e.g. = becomes %3dUnescapestringUnescapes characters in a string that have been escaped. For example, Don\'t stop me now becomes Don't stop me now . Supports the following escape sequences: \n (Line feed/newline) \r (Carriage return) \t (Horizontal tab) \b (Backspace) \f VarIntDecodeDecodes a VarInt encoded integer. VarInt is an efficient way of encoding variable length integers and is commonly used with Protobuf.