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Utf8 to binary converter

World's simplest utf8 tool

World's simplest browser-based UTF8 to binary converter. Just import your UTF8 text in the editor on the left and you will instantly get binary bits on the right. Free, quick, and very powerful. Import UTF8 – get bits. Created by geeks for geeks.
love ascii more than utf8? [ -~]
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Binary Output Options
Make sure all bytes are 8 bits long.
Add a space char between all bytes.
Utf8 to binary converter tool What is a utf8 to binary converter?
With this tool you can easily convert text encoded in UTF8 encoding to raw binary bits – zeros and ones. You can also adjust spacing between each byte and make sure each byte is exactly eight bits in length.
Utf8 to binary converter examples Click to use
Convert UTF8 Weather Characters to Bits
This example converts five common weather forecast symbols to binary. It also pads output bytes to eight bits and adds spacing between individual bytes.
☀ sunny ☁ cloudy ☔ rainy ☃ snowy
11100010 10011000 10000000 00100000 01110011 01110101 01101110 01101110 01111001 00001010 11100010 10011000 10000001 00100000 01100011 01101100 01101111 01110101 01100100 01111001 00001010 11100010 10011000 10010100 00100000 01110010 01100001 01101001 01101110 01111001 00001010 11100010 10011000 10000011 00100000 01110011 01101110 01101111 01110111 01111001
Required options
These options will be used automatically if you select this example.
Make sure all bytes are 8 bits long.
Add a space char between all bytes.
Four Byte UTF8
This example converts a single UTF8 character that is encoded using four bytes to a single binary number without spaces (total 32 bits).
𐍈
11110000 10010000 10001101 10001000
Required options
These options will be used automatically if you select this example.
Make sure all bytes are 8 bits long.
Add a space char between all bytes.
Reverse English Alphabet
This example converts the entire English alphabet in reverse order, z to a, to seven bit bytes. Because UTF8 is backwards compatible with legacy encodings, everything just works.
zyxwvutsrqponmlkjihgfedcba
1111010 1111001 1111000 1110111 1110110 1110101 1110100 1110011 1110010 1110001 1110000 1101111 1101110 1101101 1101100 1101011 1101010 1101001 1101000 1100111 1100110 1100101 1100100 1100011 1100010 1100001
Required options
These options will be used automatically if you select this example.
Make sure all bytes are 8 bits long.
Add a space char between all bytes.
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-utf8-to-binary?input=%E2%98%80%20sunny%0A%E2%98%81%20cloudy%0A%E2%98%94%20rainy%0A%E2%98%83%20snowy&padding=true&spacing=true
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.