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Utf16 to utf8 converter

World's simplest utf8 tool

World's simplest browser-based UTF16 to UTF8 converter. Just import your UTF16 data in the editor on the left and you will instantly get UTF8 text on the right. Free, quick, and very powerful. Import UTF16 – get UTF8. Created by geeks for geeks.
love ascii more than utf8? [ -~]
We also have Online ASCII Tools — utilities for working with ASCII character set. Check it out!
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Utf16 to utf8 converter tool What is a utf16 to utf8 converter?
With this tool you can easily convert UTF16-encoded text to UTF8-encoded text. At the moment it supports UTF16 input in hex format but soon it will be able to detect all bases. It works with both little-endian and big-endian UTF16 input. Quick and powerful!
Utf16 to utf8 converter examples Click to use
Little Endian UTF16
This example converts UTF16-LE to UTF8. Endianness is dictated by the first two bytes which are FFFE. It uses both 2-byte UTF16 inputs and 4-byte UTF16 inputs.
fffe 7700 6800 6100 7400 2000 6100 2000 6600 6100 7300 7400 2000 3dd80cdc 2100
what a fast 🐌!
Big Endian Text
This example converts regular text, encoded in big endian UTF16, to UTF8.
0042 0069 0067 0020 0065 006e 0064 0020 0063 006f 006d 0065 0073 0020 0066 0069 0072 0073 0074 0021
Big end comes first!
Pro tips Master online utf8 tools
You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!
https://onlineutf8tools.com/convert-utf16-to-utf8?input=fffe%207700%206800%206100%207400%202000%206100%202000%206600%206100%207300%207400%202000%203dd80cdc%202100
All utf8 tools
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Quickly convert UTF8 symbols to binary bits.
Quickly convert binary bits to UTF8 symbols.
Quickly convert UTF8 text to octal values.
Quickly convert octal numbers to UTF8 symbols.
Quickly convert UTF8 data to decimal numbers.
Quickly convert decimal numbers to UTF8 data.
Quickly convert UTF8 characters to hex numbers.
Quickly convert hex numbers to UTF8 characters.
Quickly convert UTF8 text to base64 encoding scheme.
Quickly convert base64-encoded data to UTF8 text.
Quickly convert UTF8 to arbitrary base values.
Quickly convert arbitrary base numbers to UTF8.
Quickly convert a UTF8 string to a Data URI.
Quickly convert a Data URI to a UTF8 string.
Quickly create an image from UTF8 text.
Quickly make all UTF8 chars lowercase.
Quickly make all UTF8 chars uppercase.
Quickly randomize UTF8 characters' case.
Quickly convert all symbols in UTF8 text to HTML codes.
Quickly convert HTML codes to UTF8 symbols.
Quickly URL-escape UTF8 strings.
Quickly URL-unescape previously URL-escaped UTF8 strings.
Quickly convert UTF8-encoded data to raw bytes.
Quickly convert raw bytes to UTF8-decoded data.
Quickly convert UTF8 encoding to ASCII encoding.
Quickly convert ASCII encoding to UTF8 encoding.
Quickly convert UTF8 encoding to UTF16 encoding.
Quickly convert UTF16 data to UTF8 data.
Quickly convert UTF8 encoding to UTF32 encoding.
Quickly convert UTF32 data to UTF8 data.
Quickly generate random UTF8 data.
Check UTF8 encoding for errors and report them.
Coming soon These utf8 tools are on the way
Convert UTF8 to Code Points
Extract Unicode code points from UTF8 characters.
Convert Code Points to UTF8
Convert Unicode code points to UTF8-encoded characters.
Flip UTF8 Bits
Invert one or more bits in every UTF8 byte.
Shuffle UTF8 Bits
Shuffle bits in every UTF8 byte.
Convert UTF8 to Morse Code
Convert UTF8 symbols to a Morse Code signal.
Convert Morse Code to UTF8
Convert a Morse Code signal to UTF8 symbols.
Convert UTF8 to ANSI
Convert UTF8 encoding to ANSI encoding.
Convert ANSI to UTF8
Convert ANSI encoding to UTF8 encoding.
Convert UTF8 to EBCDIC
Convert UTF8 encoding to EBCDIC encoding.
Convert EBCDIC to UTF8
Convert EBCDIC encoding to UTF8 encoding.
Convert UTF8 to Latin1
Convert UTF8 encoding to ISO-8859-1 encoding.
Convert Latin1 to UTF8
Convert ISO-8859-1 encoding to UTF8 encoding.
Convert UTF8 to KOI8
Convert UTF8 encoding to KOI-8 and KOI8-R encodings.
Convert KOI8 to UTF8
Convert KOI8 and KOI8-R encodings to UTF8 encoding.
Find UTF8 Length
Calculate the length of UTF8 text, character-wise and byte-wise.
Reverse a UTF8 String
Reverse the order of all UTF8 characeters.
Shuffle UTF8 Characters
Randomize the order of all UTF8 symbols.
Rotate UTF8 Characters
Cyclically rotate a UTF8 string to the left or to the right.
Create Art from UTF8
Convert text and images into UTF8 art.
Draw a UTF8 Character Table
Draw all codepoints and create a UTF8 table.