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¥¼À¼¯¼Õ¼¤¼Î¼À¼¦¼ÅM	101111001100000010111100101011111000111010111100100011101010010110111100110000001011110010101111100011101011110010001110110101011000111010111100100011101010010010001110101111001000111011001110101111001100000010111100101001101000111010111100100011101100010101001101	bcc0bcaf8ebc8ea5bcc0bcaf8ebc8ed58ebc8ea48ebc8ecebcc0bca68ebc8ec54d
SJIS-WIN	???????￥????????????????????????M	00111111001111110011111100111111001111110011111100111111100000011000111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f818f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	?À?¯?????À?¯???Õ???¤???Î?À?¦???ÅM	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111001111110011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010101011011000001111110011111100111111100011111010001011110000001111110011111100111111100011111010101011000010001111111000111110101010101000100011111110001111101000101100001100111111001111110011111110001111101010101010100101001101	3f8faaa23f8fa2b43f3f3f3f3f8faaa23f8fa2b43f3f3f8faad83f3f3f8fa2f03f3f3f8faac23f8faaa23f8fa2c33f3f3f8faaa94d
UTF-8	¼À¼¯¼¥¼À¼¯¼Õ¼¤¼Î¼À¼¦¼ÅM	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010010111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001110010101110000101000111011000010101111001100001010001110110000101010010011000010100011101100001010111100110000101000111011000011100011101100001010111100110000111000000011000010101111001100001010100110110000101000111011000010101111001100001010001110110000111000010101001101	c2bcc380c2bcc2afc28ec2bcc28ec2a5c2bcc380c2bcc2afc28ec2bcc28ec395c28ec2bcc28ec2a4c28ec2bcc28ec38ec2bcc380c2bcc2a6c28ec2bcc28ec3854d
UHC	¼?¼??¼??¼?¼??¼???¼?¤?¼??¼?¼??¼??M	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111110101000111110010011111110101000111110010011111100111111101010001111100100111111001111110011111110101000111110010011111110100010101101000011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101001101	a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93f3f3fa8f93fa2b43fa8f93f3fa8f93fa8f93f3fa8f93f3f4d

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。