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	¾¡¾«¡¾ä£Þ¿¨¡¾«¡¾¢¡Þ¾¡¾«¡¾	101111101010110110001110101000011011111010101011100011101010000110111110101011011110010010100011100011101101111010001111101111111010100010001110101000011011111010101011100011101010000110111110101011011000111010100010100011101010000110001110110111101011111010101101100011101010000110111110101010111000111010100001101111101010110110001110	bead8ea1beab8ea1beade4a38ede8fbfa88ea1beab8ea1bead8ea28ea18edebead8ea1beab8ea1bead8e
SJIS-WIN	???????????￡????¨?????????￠???????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f814e3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???¡???¡??ä£?Þ?¿¨?¡???¡???¢?¡?Þ???¡???¡???	00111111001111110011111110001111101000101100001000111111001111110011111110001111101000101100001000111111001111111000111110101011101000111010000111110010001111111000111110101001101100000011111110001111101000101100010010100001101011110011111110001111101000101100001000111111001111110011111110001111101000101100001000111111001111110011111110100001111100010011111110001111101000101100001000111111100011111010100110110000001111110011111100111111100011111010001011000010001111110011111100111111100011111010001011000010001111110011111100111111	3f3f3f8fa2c23f3f3f8fa2c23f3f8faba3a1f23f8fa9b03f8fa2c4a1af3f8fa2c23f3f3f8fa2c23f3f3fa1f13f8fa2c23f8fa9b03f3f3f8fa2c23f3f3f8fa2c23f3f3f
UTF-8	¾¡¾«¡¾ä£Þ¿¨¡¾«¡¾¢¡Þ¾¡¾«¡¾	110000101011111011000010101011011100001010001110110000101010000111000010101111101100001010101011110000101000111011000010101000011100001010111110110000101010110111000011101001001100001010100011110000101000111011000011100111101100001010001111110000101011111111000010101010001100001010001110110000101010000111000010101111101100001010101011110000101000111011000010101000011100001010111110110000101010110111000010100011101100001010100010110000101000111011000010101000011100001010001110110000111001111011000010101111101100001010101101110000101000111011000010101000011100001010111110110000101010101111000010100011101100001010100001110000101011111011000010101011011100001010001110	c2bec2adc28ec2a1c2bec2abc28ec2a1c2bec2adc3a4c2a3c28ec39ec28fc2bfc2a8c28ec2a1c2bec2abc28ec2a1c2bec2adc28ec2a2c28ec2a1c28ec39ec2bec2adc28ec2a1c2bec2abc28ec2a1c2bec2adc28e
UHC	¾?¡¾??¡¾???Þ?¿¨?¡¾??¡¾???¡?Þ¾?¡¾??¡¾?	101010001111101010100001101010010011111110100010101011101010100011111010001111110011111110100010101011101010100011111010101000011010100100111111001111110011111110101000101011010011111110100010101011111010000110100111001111111010001010101110101010001111101000111111001111111010001010101110101010001111101010100001101010010011111100111111001111111010001010101110001111111010100010101101101010001111101010100001101010010011111110100010101011101010100011111010001111110011111110100010101011101010100011111010101000011010100100111111	a8faa1a93fa2aea8fa3f3fa2aea8faa1a93f3f3fa8ad3fa2afa1a73fa2aea8fa3f3fa2aea8faa1a93f3f3fa2ae3fa8ada8faa1a93fa2aea8fa3f3fa2aea8faa1a93f

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。