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§¢ëì®¬ï§ìì½¡æììï§¢ìê°¸	111011111010011110100010111010111000110110001001111011001010111010101100111011111010011110011110111011001000100010001000111011001011110110100001111001101000000110000001111011001000111110000111111011001000001010010110111011111010011110100010111011001000010010001111111010101011000010111000	efa7a2eb8d89ecaeacefa79eec8888ecbda1e68181ec8f87ec8296efa7a2ec848feab0b8
SJIS-WIN	?§￠?????￢?§?????????????????§￠????°?	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f818b3f
EUC-JP	ï§¢ë??ì®¬ï§?ì??ì?¡æ??ì??ì??ï§¢ì??ê°¸	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011101101001010000111101011100011111010001010110001	8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabb4a1eb8fa2b1
UTF-8	ï§¢ëì®¬ï§ìì½¡æììï§¢ìê°¸	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010011110110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100011111100001010000111110000111010110011000010100000101100001010010110110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010101011000010101100001100001010111000	c3afc2a7c2a2c3abc28dc289c3acc2aec2acc3afc2a7c29ec3acc288c288c3acc2bdc2a1c3a6c281c281c3acc28fc287c3acc282c296c3afc2a7c2a2c3acc284c28fc3aac2b0c2b8
UHC	?§?????®??§?????½¡æ?????????§?????°¸	001111111010000111010111001111110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010001010101100	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1c6a2ac

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。