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	«Á¡öû«£ý¡«¾ý¢Ä«®¢³ýªÂ¢Ä«¿ý¡	1000111110101011110000011010000111110110111110111000111110101011101000111111110110100001101011011000111110101011101111101111110110001111101000101100010010001111101010111010111010001111101000101011001111111101100011111010101011000010100011111010001011000100100011111010101110111111111111011010000110101101	8fabc1a1f6fb8faba3fda1ad8fabbefd8fa2c48fabae8fa2b3fd8faac28fa2c48fabbffda1ad
SJIS-WIN	????????￡????????￠?????￠??????￠???????	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	??Á¡öû??£ý¡????ý?¢Ä??®?¢?ý?ªÂ?¢Ä??¿ý¡?	0011111100111111100011111010101010100001100011111010001011000010100011111010101111010011100011111010101111100101001111110011111110100001111100101000111110101011111100101000111110100010110000100011111100111111001111110011111110001111101010111111001000111111101000011111000110001111101010101010001100111111001111111000111110100010111011100011111110100001111100010011111110001111101010111111001000111111100011111010001011101100100011111010101010100100001111111010000111110001100011111010101010100011001111110011111110001111101000101100010010001111101010111111001010001111101000101100001000111111	3f3f8faaa18fa2c28fabd38fabe53f3fa1f28fabf28fa2c23f3f3f3f8fabf23fa1f18faaa33f3f8fa2ee3fa1f13f8fabf23f8fa2ec8faaa43fa1f18faaa33f3f8fa2c48fabf28fa2c23f
UTF-8	«Á¡öû«£ý¡«¾ý¢Ä«®¢³ýªÂ¢Ä«¿ý¡	11000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101010001111000011101111011100001010100001110000101010110111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011100001001100001010001111110000101010101111000010101011101100001010001111110000101010001011000010101100111100001110111101110000101000111111000010101010101100001110000010110000101000111111000010101000101100001110000100110000101000111111000010101010111100001010111111110000111011110111000010101000011100001010101101	c28fc2abc381c2a1c3b6c3bbc28fc2abc2a3c3bdc2a1c2adc28fc2abc2bec3bdc28fc2a2c384c28fc2abc2aec28fc2a2c2b3c3bdc28fc2aac382c28fc2a2c384c28fc2abc2bfc3bdc2a1c2ad
UHC	???¡??????¡??¾??????®??³??ª??????¿?¡	001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011101010000110101001001111110011111110101000111110100011111100111111001111110011111100111111001111111010001011100111001111110011111110101001111110000011111100111111101010001010001100111111001111110011111100111111001111110011111110100010101011110011111110100010101011101010000110101001	3f3f3fa2ae3f3f3f3f3f3fa2aea1a93f3fa8fa3f3f3f3f3f3fa2e73f3fa9f83f3fa8a33f3f3f3f3f3fa2af3fa2aea1a9

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。