文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	¼«¼¥¼¤¼±¼¤¼¶¼«¼£	1000111010111100100011101010101110001110101111001000111010100101100011101011110010001110101001001000111010111100100011101011000110001110101111001000111010100100100011101011110010001110101101101000111010111100100011101010101110001110101111001000111010100011	8ebc8eab8ebc8ea58ebc8ea48ebc8eb18ebc8ea48ebc8eb68ebc8eab8ebc8ea3
SJIS-WIN	???????￥???????±???????¶???????￡	001111110011111100111111001111110011111100111111001111111000000110001111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f8192
EUC-JP	???????????¤???±???¤???¶???????£	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101111000000111111001111110011111110100001110111100011111100111111001111111000111110100010111100000011111100111111001111111010001011111001001111110011111100111111001111110011111100111111001111111010000111110010	3f3f3f3f3f3f3f3f3f3f3f8fa2f03f3f3fa1de3f3f3f8fa2f03f3f3fa2f93f3f3f3f3f3f3fa1f2
UTF-8	¼«¼¥¼¤¼±¼¤¼¶¼«¼£	11000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001010100101110000101000111011000010101111001100001010001110110000101010010011000010100011101100001010111100110000101000111011000010101100011100001010001110110000101011110011000010100011101100001010100100110000101000111011000010101111001100001010001110110000101011011011000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001010100011	c28ec2bcc28ec2abc28ec2bcc28ec2a5c28ec2bcc28ec2a4c28ec2bcc28ec2b1c28ec2bcc28ec2a4c28ec2bcc28ec2b6c28ec2bcc28ec2abc28ec2bcc28ec2a3
UHC	?¼???¼???¼?¤?¼?±?¼?¤?¼?¶?¼???¼??	0011111110101000111110010011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101000101011010000111111101010001111100100111111101000011011111000111111101010001111100100111111101000101011010000111111101010001111100100111111101000101101001000111111101010001111100100111111001111110011111110101000111110010011111100111111	3fa8f93f3f3fa8f93f3f3fa8f93fa2b43fa8f93fa1be3fa8f93fa2b43fa8f93fa2d23fa8f93f3f3fa8f93f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。