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	åí¶ììª§ï§âàëï§ê³ëþæ¿ëâì¡	111001011110110110110110111011001000111110000001111011001010101010100111111011111010011110001011111000101110000010001011111010111001100110001110111011111010011110001011111010101011001110010101111010111111111010011010111001101001011110111111111010111110001010001110111011001010000110000001	e5edb6ec8f81ecaaa7efa78be2e08beb998eefa78beab395ebfe9ae697bfebe28eeca181
SJIS-WIN	??¶?????§?§????????§????????????????	00111111001111111000000111110111001111110011111100111111001111110011111110000001100110000011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81f73f3f3f3f3f81983f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	åí¶ì??ìª§ï§?âà?ë??ï§?ê??ëþ?æ?¿ëâ?ì¡?	100011111010101110101001100011111010101110111111101000101111100110001111101010111100000000111111001111111000111110101011110000001000111110100010111011001010000111111000100011111010101111000001101000011111100000111111100011111010101110100100100011111010101110100010001111111000111110101011101100110011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111011001110001111101010011101000000111111100011111010100111000001001111111000111110100010110001001000111110101011101100111000111110101011101001000011111110001111101010111100000010001111101000101100001000111111	8faba98fabbfa2f98fabc03f3f8fabc08fa2eca1f88fabc1a1f83f8faba48faba23f8fabb33f3f8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fa9c13f8fa2c48fabb38faba43f8fabc08fa2c23f
UTF-8	åí¶ììª§ï§âàëï§ê³ëþæ¿ëâì¡	110000111010010111000011101011011100001010110110110000111010110011000010100011111100001010000001110000111010110011000010101010101100001010100111110000111010111111000010101001111100001010001011110000111010001011000011101000001100001010001011110000111010101111000010100110011100001010001110110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010101111000011101111101100001010011010110000111010011011000010100101111100001010111111110000111010101111000011101000101100001010001110110000111010110011000010101000011100001010000001	c3a5c3adc2b6c3acc28fc281c3acc2aac2a7c3afc2a7c28bc3a2c3a0c28bc3abc299c28ec3afc2a7c28bc3aac2b3c295c3abc3bec29ac3a6c297c2bfc3abc3a2c28ec3acc2a1c281
UHC	??¶????ª§?§????????§??³??þ?æ?¿????¡?	00111111001111111010001011010010001111110011111100111111001111111010100010100011101000011101011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110101001111110000011111100111111101010011010110100111111101010011010000100111111101000101010111100111111001111110011111100111111101000101010111000111111	3f3fa2d23f3f3f3fa8a3a1d73fa1d73f3f3f3f3f3f3f3fa1d73f3fa9f83f3fa9ad3fa9a13fa2af3f3f3f3fa2ae3f

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。