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	¼À¼¯¼¥¼À¼¼Î¼£¼¯¼À¼¯¼«¼£¼Þ¾Ö¼Õ	10111100110000001011110010101111100011101011110010001110101001011011110011000000101111001010110110001110101111001000111011001110100011101011110010001110101000111000111010111100100011101010111110111100110000001011110010101111100011101011110010001110101010111000111010111100100011101010001110001110101111001000111011011110100011101011111010001110110101101011110011010101	bcc0bcaf8ebc8ea5bcc0bcad8ebc8ece8ebc8ea38ebc8eafbcc0bcaf8ebc8eab8ebc8ea38ebc8ede8ebe8ed6bcd5
SJIS-WIN	???????￥???????????￡???????????????￡??????????	00111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f
EUC-JP	?À?¯?????À?????Î???£???¯?À?¯???????£???Þ???Ö?Õ	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111001111110011111110001111101010101010001000111111001111110011111100111111001111111000111110101010110000100011111100111111001111111010000111110010001111110011111100111111100011111010001010110100001111111000111110101010101000100011111110001111101000101011010000111111001111110011111100111111001111110011111100111111101000011111001000111111001111110011111110001111101010011011000000111111001111110011111110001111101010101101001100111111100011111010101011011000	3f8faaa23f8fa2b43f3f3f3f3f8faaa23f3f3f3f3f8faac23f3f3fa1f23f3f3f8fa2b43f8faaa23f8fa2b43f3f3f3f3f3f3fa1f23f3f3f8fa9b03f3f3f8faad33f8faad8
UTF-8	¼À¼¯¼¥¼À¼¼Î¼£¼¯¼À¼¯¼«¼£¼Þ¾Ö¼Õ	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010010111000010101111001100001110000000110000101011110011000010101011011100001010001110110000101011110011000010100011101100001110001110110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111100110000101000111011000010101011111100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010101111000010100011101100001010111100110000101000111011000010101000111100001010001110110000101011110011000010100011101100001110011110110000101000111011000010101111101100001010001110110000111001011011000010101111001100001110010101	c2bcc380c2bcc2afc28ec2bcc28ec2a5c2bcc380c2bcc2adc28ec2bcc28ec38ec28ec2bcc28ec2a3c28ec2bcc28ec2afc2bcc380c2bcc2afc28ec2bcc28ec2abc28ec2bcc28ec2a3c28ec2bcc28ec39ec28ec2bec28ec396c2bcc395
UHC	¼?¼??¼??¼?¼?¼???¼???¼??¼?¼??¼???¼???¼?Þ?¾??¼?	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111110101000111110010011111110101000111110011010000110101001001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111110101000101011010011111110101000111110100011111100111111101010001111100100111111	a8f93fa8f93f3fa8f93f3fa8f93fa8f9a1a93fa8f93f3f3fa8f93f3f3fa8f93f3fa8f93fa8f93f3fa8f93f3f3fa8f93f3f3fa8f93fa8ad3fa8fa3f3fa8f93f

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。