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§£Ñì»ï§£ëì¨ï§µë¡®ãï§£Ñì»ï§£	11101111101001111010001111010001100010111110110010001001101110111110111110100111101000111110101110001100100001001110110010001001101010001110111110100111101101011110101110100001101011101110001110001111100010001110111110100111101000111101000110001011111011001000100110111011111011111010011110100011	efa7a3d18bec89bbefa7a3eb8c84ec89a8efa7b5eba1aee38f88efa7a3d18bec89bbefa7a3
SJIS-WIN	?§￡??????§￡?????¨?§????????§￡??????§￡	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110001000000110010010	3f819881923f3f3f3f3f3f819881923f3f3f3f3f814e3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81988192
EUC-JP	ï§£Ñ?ì??ï§£ë??ì?¨ï§?ë¡®ã??ï§£Ñ?ì??ï§£	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110110011001111110011111110001111101010111100000000111111101000011010111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001010001111101000101110111010001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f28fabb33f3f8fabc03fa1af8fabc1a1f83f8fabb38fa2c28fa2ee8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f2
UTF-8	ï§£Ñì»ï§£ëì¨ï§µë¡®ãï§£Ñì»ï§£	1100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010001001110000101011101111000011101011111100001010100111110000101010001111000011101010111100001010001100110000101000010011000011101011001100001010001001110000101010100011000011101011111100001010100111110000101011010111000011101010111100001010100001110000101010111011000011101000111100001010001111110000101000100011000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010011100001010111011110000111010111111000010101001111100001010100011	c3afc2a7c2a3c391c28bc3acc289c2bbc3afc2a7c2a3c3abc28cc284c3acc289c2a8c3afc2a7c2b5c3abc2a1c2aec3a3c28fc288c3afc2a7c2a3c391c28bc3acc289c2bbc3afc2a7c2a3
UHC	?§???????§??????¨?§??¡®????§???????§?	001111111010000111010111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111111010001010101110101000101110011100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3f3fa1a73fa1d73f3fa2aea2e73f3f3f3fa1d73f3f3f3f3f3f3fa1d73f

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。