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«¼£	1011110011000000101111001010111110001110101111001000111010110100100011101011110010001110101000111000111010111100111000001100000010001110110101101011110011010110100011101011110010001110101011011000111010111100100011101010101110001110101111001000111010100011	bcc0bcaf8ebc8eb48ebc8ea38ebce0c08ed6bcd68ebc8ead8ebc8eab8ebc8ea3
SJIS-WIN	???????´???￡???????????????????￡	0011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f814c3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	?À?¯???´???£??àÀ?Ö?Ö???????????£	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111101000011010110100111111001111110011111110100001111100100011111100111111100011111010101110100010100011111010101010100010001111111000111110101010110100110011111110001111101010101101001100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111110010	3f8faaa23f8fa2b43f3f3fa1ad3f3f3fa1f23f3f8faba28faaa23f8faad33f8faad33f3f3f3f3f3f3f3f3f3f3fa1f2
UTF-8	¼À¼¯¼´¼£¼àÀÖ¼Ö¼¼«¼£	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110100110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111100110000111010000011000011100000001100001010001110110000111001011011000010101111001100001110010110110000101000111011000010101111001100001010001110110000101010110111000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001010100011	c2bcc380c2bcc2afc28ec2bcc28ec2b4c28ec2bcc28ec2a3c28ec2bcc3a0c380c28ec396c2bcc396c28ec2bcc28ec2adc28ec2bcc28ec2abc28ec2bcc28ec2a3
UHC	¼?¼??¼?´?¼???¼????¼??¼??¼???¼??	10101000111110010011111110101000111110010011111100111111101010001111100100111111101000101010010100111111101010001111100100111111001111110011111110101000111110010011111100111111001111110011111110101000111110010011111100111111101010001111100100111111101000011010100100111111101010001111100100111111001111110011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93fa2a53fa8f93f3f3fa8f93f3f3f3fa8f93f3fa8f93fa1a93fa8f93f3f3fa8f93f3f

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。