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Online Unicode Tools

World's simplest unicode utilities

Online Unicode tools is a collection of useful browser-based utilities for manipulating Unicode text. All Unicode tools are simple, free and easy to use. There are no ads, popups or other garbage, just simple utilities that work right in your browser. And all utilities work exactly the same way — load Unicode, get the result.
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All unicode tools
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Quickly convert Unicode data to base-2 (binary).
Quickly convert Unicode data to base-8 (octal).
Quickly convert Unicode data to base-10 (decimal).
Quickly convert Unicode data to base-16 (hexadecimal).
Quickly find code positions of all Unicode values.
Quickly decode code positions to Unicode values.
Quickly split Unicode data into graphemes.
Quickly circularly rearrange Unicode symbols.
Quickly generate all Unicode values from the given code point interval.
Quickly filter Unicode symbols that are within the given code point interval.
Quickly generate random Unicode text in a given range.
Quickly create a picture from Unicode symbols.
Quickly reverse the order of symbols in Unicode text.
Quickly find the length of Unicode text.
Quickly encode Unicode values to base64.
Quickly encode Unicode values to a data URI.
Quickly rotate Unicode characters to the left and right.
Quickly extract all characters from Unicode text.
Quickly split Unicode data into pieces.
Quickly split Unicode text into chunks of constant length.
Quickly merge Unicode snippets together.
Quickly create multiple copies of Unicode text.
Quickly shorten Unicode text to the given length.
Quickly left-pad Unicode text with any character.
Quickly right-pad Unicode text with any character.
Quickly align Unicode data to the center.
Quickly align Unicode data to the right.
Quickly increase or decrease Unicode code point values.
Quickly convert ordinary numbers to Unicode numbers in various fonts.
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Name Unicode Symbols
Spell out the names of Unicode characters in the input text.
URL-encode Unicode
URL-escape Unicode text.
URL-decode Unicode
URL-unescape Unicode text.
Convert Binary to Unicode
Convert base-2 data to Unicode encoding.
Convert Octal to Unicode
Convert base-8 data to Unicode encoding.
Convert Decimal to Unicode
Convert base-10 data to Unicode encoding.
Convert Hex to Unicode
Convert base-16 data to Unicode encoding.
Convert Unicode to Any Base
Convert Unicode text to any radix.
Convert Any Base to Unicode
Convert any radix data to Unicode.
Convert Unicode to ASCII
Convert Unicode characters to ASCII characters.
Convert ASCII to Unicode
Convert ASCII characters to Unicode characters.
Convert Unicode to Latin1
Convert Unicode text to Latin1 encoding.
Convert Latin1 to Unicode
Convert Latin1 encoded data to Unicode.
Convert Unicode to Bytes
Convert Unicode characters to raw bytes.
Convert Bytes to Unicode
Convert raw bytes to Unicode.
Validate Unicode
Check if the given Unicode has valid encoding.
Convert Unicode to Punycode
Encode Unicode text to Punycode encoding.
Convert Punycode to Unicode
Decode Punycode encoding to Unicode.
Decode Base64 to Unicode
Convert base64 data to Unicode text.
Encode Unicode to Data URI
Convert Unicode to a valid data URL.
Decode Data URI to Unicode
Convert a valid data URL to Unicode text.
Convert Unicode to HTML
Encode Unicode data to HTML entities.
Convert HTML to Unicode
Decode HTML entities to Unicode data.
Convert Unicode to UTF8
Encode Unicode text to UTF8 encoding.
Convert UTF8 to Unicode
Decode UTF8 encoding to Unicode.
Convert Unicode to UTF16
Encode Unicode text to UTF16 encoding.
Convert UTF16 to Unicode
Decode UTF16 encoding to Unicode.
Convert Unicode to UTF32
Encode Unicode text to UTF32 encoding.
Convert UTF32 to Unicode
Decode UTF32 encoding to Unicode.
Convert Unicode to Uppercase
Convert all Unicode characters to uppercase.
Convert Unicode to Lowercase
Convert all Unicode characters to lowercase.
Convert Unicode to Randomcase
Randomize case of all Unicode characters.
Convert Unicode to Lowercase
Convert all Unicode characters to lowercase.
JSON Stringify Unicode
Encode Unicode to JSON.
JSON Parse Unicode
Decode JSON to Unicode.
Generate Zalgo Unicode
Let Zalgo destroy your Unicode.