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«¡©Ã«¿«Â«£¡ß«¡©Ã«¿«Â«£M	1010000111011111100011111010101110100001100011111010100111000011100011111010101110111111100011111010101111000010100011111010101110100011101000011101111110001111101010111010000110001111101010011100001110001111101010111011111110001111101010111100001010001111101010111010001101001101	a1df8faba18fa9c38fabbf8fabc28faba3a1df8faba18fa9c38fabbf8fabc28faba34d
SJIS-WIN	????????????????￡????????????????￡M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81924d
EUC-JP	¡ß??¡?©Ã??¿??Â??£¡ß??¡?©Ã??¿??Â??£M	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011000100001111110011111110001111101010101010010000111111001111111010000111110010100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111110001111101000101100010000111111001111111000111110101010101001000011111100111111101000011111001001001101	8fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3f8fa2c43f3f8faaa43f3fa1f28fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3f8fa2c43f3f8faaa43f3fa1f24d
UTF-8	¡ß«¡©Ã«¿«Â«£¡ß«¡©Ã«¿«Â«£M	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101111111100001010001111110000101010101111000011100000101100001010001111110000101010101111000010101000111100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011111111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001101001101	c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2bfc28fc2abc382c28fc2abc2a3c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2bfc28fc2abc382c28fc2abc2a34d
UHC	¡ß??¡?????¿??????¡ß??¡?????¿??????M	10100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111101001101	a2aea9ac3f3fa2ae3f3f3f3f3fa2af3f3f3f3f3f3fa2aea9ac3f3fa2ae3f3f3f3f3fa2af3f3f3f3f3f3f4d

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。