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	ï¦ ëê¼«ï¦ ëê¼«@ï¦ ëê¼«ï¦ ëê¼«SM	111011111010011010100000111010111000011010000001111010101011110010101011111011111010011010100000111010111000011010000001111010101011110010101011010000001110111110100110101000001110101110000110100000011110101010111100101010111110111110100110101000001110101110000110100000011110101010111100101010110101001101001101	efa6a0eb8681eabcabefa6a0eb8681eabcab40efa6a0eb8681eabcabefa6a0eb8681eabcab534d
SJIS-WIN	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	ï¦?ë??ê??ï¦?ë??ê??@ï¦?ë??ê??ï¦?ë??ê??SM	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111001111111000111110101011101101000011111100111111100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101110110100001111110011111101000000100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101110110100001111110011111110001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111011010000111111001111110101001101001101	8fabc18fa2c33f8fabb33f3f8fabb43f3f8fabc18fa2c33f8fabb33f3f8fabb43f3f408fabc18fa2c33f8fabb33f3f8fabb43f3f8fabc18fa2c33f8fabb33f3f8fabb43f3f534d
UTF-8	ï¦ ëê¼«ï¦ ëê¼«@ï¦ ëê¼«ï¦ ëê¼«SM	110000111010111111000010101001101100001010100000110000111010101111000010100001101100001010000001110000111010101011000010101111001100001010101011110000111010111111000010101001101100001010100000110000111010101111000010100001101100001010000001110000111010101011000010101111001100001010101011010000001100001110101111110000101010011011000010101000001100001110101011110000101000011011000010100000011100001110101010110000101011110011000010101010111100001110101111110000101010011011000010101000001100001110101011110000101000011011000010100000011100001110101010110000101011110011000010101010110101001101001101	c3afc2a6c2a0c3abc286c281c3aac2bcc2abc3afc2a6c2a0c3abc286c281c3aac2bcc2ab40c3afc2a6c2a0c3abc286c281c3aac2bcc2abc3afc2a6c2a0c3abc286c281c3aac2bcc2ab534d
UHC	???????¼????????¼?@???????¼????????¼?SM	00111111001111110011111100111111001111110011111100111111101010001111100100111111001111110011111100111111001111110011111100111111001111111010100011111001001111110100000000111111001111110011111100111111001111110011111100111111101010001111100100111111001111110011111100111111001111110011111100111111001111111010100011111001001111110101001101001101	3f3f3f3f3f3f3fa8f93f3f3f3f3f3f3f3fa8f93f403f3f3f3f3f3f3fa8f93f3f3f3f3f3f3f3fa8f93f534d

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。