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¯¼Ô¼À¼¦¼¶}h¼À¼¯¼Ô¼À¼¦¼¶}f_	10111100110000001011110010101111100011101011110010001110110101001011110011000000101111001010011010001110101111001000111010110110011111010110100010111100110000001011110010101111100011101011110010001110110101001011110011000000101111001010011010001110101111001000111010110110011111010110011001011111	bcc0bcaf8ebc8ed4bcc0bca68ebc8eb67d68bcc0bcaf8ebc8ed4bcc0bca68ebc8eb67d665f
SJIS-WIN	???????????????¶}h???????????????¶}f_	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011111011101111101011010000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111011111010110011001011111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f77d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f77d665f
EUC-JP	?À?¯???Ô?À?¦???¶}h?À?¯???Ô?À?¦???¶}f_	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010101011010100001111111000111110101010101000100011111110001111101000101100001100111111001111110011111110100010111110010111110101101000001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101010101101010000111111100011111010101010100010001111111000111110100010110000110011111100111111001111111010001011111001011111010110011001011111	3f8faaa23f8fa2b43f3f3f8faad43f8faaa23f8fa2c33f3f3fa2f97d683f8faaa23f8fa2b43f3f3f8faad43f8faaa23f8fa2c33f3f3fa2f97d665f
UTF-8	¼À¼¯¼Ô¼À¼¦¼¶}h¼À¼¯¼Ô¼À¼¦¼¶}f_	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000011100101001100001010111100110000111000000011000010101111001100001010100110110000101000111011000010101111001100001010001110110000101011011001111101011010001100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000111001010011000010101111001100001110000000110000101011110011000010101001101100001010001110110000101011110011000010100011101100001010110110011111010110011001011111	c2bcc380c2bcc2afc28ec2bcc28ec394c2bcc380c2bcc2a6c28ec2bcc28ec2b67d68c2bcc380c2bcc2afc28ec2bcc28ec394c2bcc380c2bcc2a6c28ec2bcc28ec2b67d665f
UHC	¼?¼??¼??¼?¼??¼?¶}h¼?¼??¼??¼?¼??¼?¶}f_	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111110101000111110010011111110101000111110010011111100111111101010001111100100111111101000101101001001111101011010001010100011111001001111111010100011111001001111110011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001011010010011111010110011001011111	a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93fa2d27d68a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93fa2d27d665f

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。