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§ìë§é ì´ëï§ëº£ì£´ï§	111011111010011110001100111011001000111110000111111010111010011110010011111010011010000010010000111011001000101110110100111010111001011010001101111011111010011110000010111010111011101010100011111011001010001110110100111011111010011110001011	efa78cec8f87eba793e9a090ec8bb4eb968defa782ebbaa3eca3b4efa78b
SJIS-WIN	?§?????§??????´????§???￡?￡´?§?	0011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111110000001100110000011111100111111001111111000000110010010001111111000000110010010100000010100110000111111100000011001100000111111	3f81983f3f3f3f3f81983f3f3f3f3f3f814c3f3f3f3f81983f3f3f81923f8192814c3f81983f
EUC-JP	ï§?ì??ë§?é??ì?´ë??ï§?ëº£ì£´ï§?	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110100001111110000011111110001111101010111011000100111111001111111000111110101011110000000011111110100001101011011000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101011101000011111001010001111101010111100000010100001111100101010000110101101100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabc03f3f8fabb3a1f83f8fabb13f3f8fabc03fa1ad8fabb33f3f8fabc1a1f83f8fabb38fa2eba1f28fabc0a1f2a1ad8fabc1a1f83f
UTF-8	ï§ìë§é ì´ëï§ëº£ì£´ï§	110000111010111111000010101001111100001010001100110000111010110011000010100011111100001010000111110000111010101111000010101001111100001010010011110000111010100111000010101000001100001010010000110000111010110011000010100010111100001010110100110000111010101111000010100101101100001010001101110000111010111111000010101001111100001010000010110000111010101111000010101110101100001010100011110000111010110011000010101000111100001010110100110000111010111111000010101001111100001010001011	c3afc2a7c28cc3acc28fc287c3abc2a7c293c3a9c2a0c290c3acc28bc2b4c3abc296c28dc3afc2a7c282c3abc2bac2a3c3acc2a3c2b4c3afc2a7c28b
UHC	?§?????§??????´????§??º???´?§?	00111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000101010010100111111001111110011111100111111101000011101011100111111001111111010100010101100001111110011111100111111101000101010010100111111101000011101011100111111	3fa1d73f3f3f3f3fa1d73f3f3f3f3f3fa2a53f3f3f3fa1d73f3fa8ac3f3f3fa2a53fa1d73f

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。