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	«±ý¡«¨ý¢êí©Á¡¢ë·«±ý¡«¨ý¢êí©Á¡¢ëÀ	1000111110101011101100011111110110100001101011011000111110101011101010001111110110001111101000101110101011101101101010011100000110100001101011011000111110100010111010111011011110001111101010111011000111111101101000011010110110001111101010111010100011111101100011111010001011101010111011011010100111000001101000011010110110001111101000101110101111000000	8fabb1fda1ad8faba8fd8fa2eaeda9c1a1ad8fa2ebb78fabb1fda1ad8faba8fd8fa2eaeda9c1a1ad8fa2ebc0
SJIS-WIN	??±?????¨??￠???????￠????±?????¨??￠???????￠??	00111111001111111000000101111101001111110011111100111111001111110011111110000001010011100011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111100000010111110100111111001111110011111100111111001111111000000101001110001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f817d3f3f3f3f3f814e3f3f81913f3f3f3f3f3f3f81913f3f3f3f817d3f3f3f3f3f814e3f3f81913f3f3f3f3f3f3f81913f3f
EUC-JP	??±ý¡???¨ý?¢êí©Á¡??¢ë???±ý¡???¨ý?¢êí©Á¡??¢ëÀ	001111110011111110100001110111101000111110101011111100101000111110100010110000100011111100111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101110110100100011111010101110111111100011111010001011101101100011111010101010100001100011111010001011000010001111110011111110100001111100011000111110101011101100110011111100111111001111111010000111011110100011111010101111110010100011111010001011000010001111110011111100111111101000011010111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010111011111110001111101000101110110110001111101010101010000110001111101000101100001000111111001111111010000111110001100011111010101110110011100011111010101010100010	3f3fa1de8fabf28fa2c23f3f3fa1af8fabf23fa1f18fabb48fabbf8fa2ed8faaa18fa2c23f3fa1f18fabb33f3f3fa1de8fabf28fa2c23f3f3fa1af8fabf23fa1f18fabb48fabbf8fa2ed8faaa18fa2c23f3fa1f18fabb38faaa2
UTF-8	«±ý¡«¨ý¢êí©Á¡¢ë·«±ý¡«¨ý¢êí©Á¡¢ëÀ	11000010100011111100001010101011110000101011000111000011101111011100001010100001110000101010110111000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011101010101100001110101101110000101010100111000011100000011100001010100001110000101010110111000010100011111100001010100010110000111010101111000010101101111100001010001111110000101010101111000010101100011100001110111101110000101010000111000010101011011100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110101010110000111010110111000010101010011100001110000001110000101010000111000010101011011100001010001111110000101010001011000011101010111100001110000000	c28fc2abc2b1c3bdc2a1c2adc28fc2abc2a8c3bdc28fc2a2c3aac3adc2a9c381c2a1c2adc28fc2a2c3abc2b7c28fc2abc2b1c3bdc2a1c2adc28fc2abc2a8c3bdc28fc2a2c3aac3adc2a9c381c2a1c2adc28fc2a2c3abc380
UHC	??±?¡??¨???????¡???·??±?¡??¨???????¡????	001111110011111110100001101111100011111110100010101011101010000110101001001111110011111110100001101001110011111100111111001111110011111100111111001111110011111110100010101011101010000110101001001111110011111100111111101000011010010000111111001111111010000110111110001111111010001010101110101000011010100100111111001111111010000110100111001111110011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111110011111100111111	3f3fa1be3fa2aea1a93f3fa1a73f3f3f3f3f3f3fa2aea1a93f3f3fa1a43f3fa1be3fa2aea1a93f3fa1a73f3f3f3f3f3f3fa2aea1a93f3f3f3f

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。