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	¡ß«¡ªÑ¢ëû«ÀX¡ß«¡ªÑ¢ìí«ªªÐ´	10100001110111111000111110101011101000011000111110101010110100011000111110100010111010111111101110001111101010111100000001011000101000011101111110001111101010111010000110001111101010101101000110001111101000101110110011101101101010111010101010001111101010101101000010110100	a1df8faba18faad18fa2ebfb8fabc058a1df8faba18faad18fa2ecedabaa8faad0b4
SJIS-WIN	?????????￠?????X?????????￠???????´	00111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111010110000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000101001100	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f583f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f814c
EUC-JP	¡ß??¡?ªÑ?¢ëû??ÀX¡ß??¡?ªÑ?¢ìí?ª?ª?´	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011101100111000111110101011111001010011111100111111100011111010101010100010010110001000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101000101110110000111111100011111010001011101100001111111010000110101101	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabb38fabe53f3f8faaa2588fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabc08fabbf3f8fa2ec3f8fa2ec3fa1ad
UTF-8	¡ß«¡ªÑ¢ëû«ÀX¡ß«¡ªÑ¢ìí«ªªÐ´	11000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110101011110000111011101111000010100011111100001010101011110000111000000001011000110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011001100001110101101110000101010101111000010101010101100001010001111110000101010101011000011100100001100001010110100	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3abc3bbc28fc2abc38058c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3acc3adc2abc2aac28fc2aac390c2b4
UHC	¡ß??¡?ª????????X¡ß??¡?ª??????ª?ªÐ´	10100010101011101010100110101100001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111100111111010110001010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111101010001010001100111111101010001010001110101000101000101010001010100101	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3f58a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa8a33fa8a3a8a2a2a5

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。