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§¡ìêµï§¢ëæì¾ï§¡ìêµï§¢ëæì¾M	11101111101001111010000111101100100011101000110011101010101101011000010111101111101001111010001011101011111001101000100111101100100010011011111011101111101001111010000111101100100011101000110011101010101101011000010111101111101001111010001011101011111001101000100111101100100010011011111001001101	efa7a1ec8e8ceab585efa7a2ebe689ec89beefa7a1ec8e8ceab585efa7a2ebe689ec89be4d
SJIS-WIN	?§????????§￠???????§????????§￠??????M	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f3f4d
EUC-JP	ï§¡ì??ê??ï§¢ëæ?ì??ï§¡ì??ê??ï§¢ëæ?ì??M	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011101101000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111000111110101001110000010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101010011100000100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f8a1f18fabb38fa9c13f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f8a1f18fabb38fa9c13f8fabc03f3f4d
UTF-8	ï§¡ìêµï§¢ëæì¾ï§¡ìêµï§¢ëæì¾M	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101010101100001010110101110000101000010111000011101011111100001010100111110000101010001011000011101010111100001110100110110000101000100111000011101011001100001010001001110000101011111011000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101010101100001010110101110000101000010111000011101011111100001010100111110000101010001011000011101010111100001110100110110000101000100111000011101011001100001010001001110000101011111001001101	c3afc2a7c2a1c3acc28ec28cc3aac2b5c285c3afc2a7c2a2c3abc3a6c289c3acc289c2bec3afc2a7c2a1c3acc28ec28cc3aac2b5c285c3afc2a7c2a2c3abc3a6c289c3acc289c2be4d
UHC	?§¡???????§??æ???¾?§¡???????§??æ???¾M	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101001101000010011111100111111001111111010100011111010001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100110100001001111110011111100111111101010001111101001001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3fa9a13f3f3fa8fa3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3fa9a13f3f3fa8fa4d

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。