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«Àz¡ß«¡ªÑ¢ëû«ÀzM	101000011101111110001111101010111010000110001111101010101101000110001111101000101110101111111011100011111010101111000000011110101010000111011111100011111010101110100001100011111010101011010001100011111010001011101011111110111000111110101011110000000111101001001101	a1df8faba18faad18fa2ebfb8fabc07aa1df8faba18faad18fa2ebfb8fabc07a4d
SJIS-WIN	?????????￠?????z?????????￠?????zM	0011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111101111010001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110111101001001101	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f7a3f3f3f3f3f3f3f3f3f81913f3f3f3f3f7a4d
EUC-JP	¡ß??¡?ªÑ?¢ëû??Àz¡ß??¡?ªÑ?¢ëû??ÀzM	10001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011001110001111101010111110010100111111001111111000111110101010101000100111101010001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011001110001111101010111110010100111111001111111000111110101010101000100111101001001101	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabb38fabe53f3f8faaa27a8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabb38fabe53f3f8faaa27a4d
UTF-8	¡ß«¡ªÑ¢ëû«Àz¡ß«¡ªÑ¢ëû«ÀzM	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101010111100001110111011110000101000111111000010101010111100001110000000011110101100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111010101111000011101110111100001010001111110000101010101111000011100000000111101001001101	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3abc3bbc28fc2abc3807ac2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3abc3bbc28fc2abc3807a4d
UHC	¡ß??¡?ª????????z¡ß??¡?ª????????zM	1010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111001111110011111101111010101000101010111010101001101011000011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111100111111001111110111101001001101	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3f7aa2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3f3f7a4d

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。