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	ªÂ«Ð«Á¡Þí«Â¢ìíªÂ«Ïí«Á¡ß	10001111101010101100001010001111101010111101000010001111101010111100000110100001110111101110110110101011110000101000111110100010111011001110110110101010110000101000111110101011110011111110110110101011110000011010000111011111	8faac28fabd08fabc1a1deedabc28fa2ecedaac28fabcfedabc1a1df
SJIS-WIN	???????????????￠????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ªÂ?????Á¡Þí?Â?¢ìíªÂ??Ïí?Á¡ß	00111111100011111010001011101100100011111010101010100100001111110011111100111111001111110011111110001111101010101010000110001111101000101100001010001111101010011011000010001111101010111011111100111111100011111010101010100100001111111010000111110001100011111010101111000000100011111010101110111111100011111010001011101100100011111010101010100100001111110011111110001111101010101100000110001111101010111011111100111111100011111010101010100001100011111010001011000010100011111010100111001110	3f8fa2ec8faaa43f3f3f3f3f8faaa18fa2c28fa9b08fabbf3f8faaa43fa1f18fabc08fabbf8fa2ec8faaa43f3f8faac18fabbf3f8faaa18fa2c28fa9ce
UTF-8	ªÂ«Ð«Á¡Þí«Â¢ìíªÂ«Ïí«Á¡ß	1100001010001111110000101010101011000011100000101100001010001111110000101010101111000011100100001100001010001111110000101010101111000011100000011100001010100001110000111001111011000011101011011100001010101011110000111000001011000010100011111100001010100010110000111010110011000011101011011100001010101010110000111000001011000010100011111100001010101011110000111000111111000011101011011100001010101011110000111000000111000010101000011100001110011111	c28fc2aac382c28fc2abc390c28fc2abc381c2a1c39ec3adc2abc382c28fc2a2c3acc3adc2aac382c28fc2abc38fc3adc2abc381c2a1c39f
UHC	?ª???Ð???¡Þ???????ª???????¡ß	0011111110101000101000110011111100111111001111111010100010100010001111110011111100111111101000101010111010101000101011010011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100	3fa8a33f3f3fa8a23f3f3fa2aea8ad3f3f3f3f3f3f3fa8a33f3f3f3f3f3f3fa2aea9ac

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。