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¬¼£¼àÀÖ¼Ö¼¼¬¼À¼¯¼¦	101111001100000010111100101011111000111010111100100011101010110010001110101111001000111010100011100011101011110011100000110000001000111011010110101111001101011010001110101111001000111010101101100011101011110010001110101011001011110011000000101111001010111110001110101111001000111010100110	bcc0bcaf8ebc8eac8ebc8ea38ebce0c08ed6bcd68ebc8ead8ebc8eacbcc0bcaf8ebc8ea6
SJIS-WIN	???????￢???￡???????????????￢????????	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81ca3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f
EUC-JP	?À?¯???¬???£??àÀ?Ö?Ö???????¬?À?¯???¦	001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100010110011000011111100111111001111111010000111110010001111110011111110001111101010111010001010001111101010101010001000111111100011111010101011010011001111111000111110101010110100110011111100111111001111110011111100111111001111110011111110100010110011000011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010001011000011	3f8faaa23f8fa2b43f3f3fa2cc3f3f3fa1f23f3f8faba28faaa23f8faad33f8faad33f3f3f3f3f3f3fa2cc3f8faaa23f8fa2b43f3f3f8fa2c3
UTF-8	¼À¼¯¼¬¼£¼àÀÖ¼Ö¼¼¬¼À¼¯¼¦	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101011001100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001110100000110000111000000011000010100011101100001110010110110000101011110011000011100101101100001010001110110000101011110011000010100011101100001010101101110000101000111011000010101111001100001010001110110000101010110011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100110	c2bcc380c2bcc2afc28ec2bcc28ec2acc28ec2bcc28ec2a3c28ec2bcc3a0c380c28ec396c2bcc396c28ec2bcc28ec2adc28ec2bcc28ec2acc2bcc380c2bcc2afc28ec2bcc28ec2a6
UHC	¼?¼??¼???¼???¼????¼??¼??¼??¼?¼??¼??	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111100111111001111110011111110101000111110010011111100111111101010001111100100111111101000011010100100111111101010001111100100111111001111111010100011111001001111111010100011111001001111110011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93f3f3fa8f93f3f3fa8f93f3f3f3fa8f93f3fa8f93fa1a93fa8f93f3fa8f93fa8f93f3fa8f93f3f

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。