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	¡«â«Âª£¡«â«Âª£@¡«â«Âª£¡«â«Âª£SM	1010000110101101100011111010101111100010100011111010101111000010100011111010101010100011101000011010110110001111101010111110001010001111101010111100001010001111101010101010001101000000101000011010110110001111101010111110001010001111101010111100001010001111101010101010001110100001101011011000111110101011111000101000111110101011110000101000111110101010101000110101001101001101	a1ad8fabe28fabc28faaa3a1ad8fabe28fabc28faaa340a1ad8fabe28fabc28faaa3a1ad8fabe28fabc28faaa3534d
SJIS-WIN	??????????￡??????????￡@??????????￡??????????￡SM	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010010000000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100101001101001101	3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f8192403f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f8192534d
EUC-JP	¡???â??Â?ª£¡???â??Â?ª£@¡???â??Â?ª£¡???â??Â?ª£SM	1000111110100010110000100011111100111111001111111000111110101011101001000011111100111111100011111010101010100100001111111000111110100010111011001010000111110010100011111010001011000010001111110011111100111111100011111010101110100100001111110011111110001111101010101010010000111111100011111010001011101100101000011111001001000000100011111010001011000010001111110011111100111111100011111010101110100100001111110011111110001111101010101010010000111111100011111010001011101100101000011111001010001111101000101100001000111111001111110011111110001111101010111010010000111111001111111000111110101010101001000011111110001111101000101110110010100001111100100101001101001101	8fa2c23f3f3f8faba43f3f8faaa43f8fa2eca1f28fa2c23f3f3f8faba43f3f8faaa43f8fa2eca1f2408fa2c23f3f3f8faba43f3f8faaa43f8fa2eca1f28fa2c23f3f3f8faba43f3f8faaa43f8fa2eca1f2534d
UTF-8	¡«â«Âª£¡«â«Âª£@¡«â«Âª£¡«â«Âª£SM	11000010101000011100001010101101110000101000111111000010101010111100001110100010110000101000111111000010101010111100001110000010110000101000111111000010101010101100001010100011110000101010000111000010101011011100001010001111110000101010101111000011101000101100001010001111110000101010101111000011100000101100001010001111110000101010101011000010101000110100000011000010101000011100001010101101110000101000111111000010101010111100001110100010110000101000111111000010101010111100001110000010110000101000111111000010101010101100001010100011110000101010000111000010101011011100001010001111110000101010101111000011101000101100001010001111110000101010101111000011100000101100001010001111110000101010101011000010101000110101001101001101	c2a1c2adc28fc2abc3a2c28fc2abc382c28fc2aac2a3c2a1c2adc28fc2abc3a2c28fc2abc382c28fc2aac2a340c2a1c2adc28fc2abc3a2c28fc2abc382c28fc2aac2a3c2a1c2adc28fc2abc3a2c28fc2abc382c28fc2aac2a3534d
UHC	¡???????ª?¡???????ª?@¡???????ª?¡???????ª?SM	1010001010101110101000011010100100111111001111110011111100111111001111110011111100111111101010001010001100111111101000101010111010100001101010010011111100111111001111110011111100111111001111110011111110101000101000110011111101000000101000101010111010100001101010010011111100111111001111110011111100111111001111110011111110101000101000110011111110100010101011101010000110101001001111110011111100111111001111110011111100111111001111111010100010100011001111110101001101001101	a2aea1a93f3f3f3f3f3f3fa8a33fa2aea1a93f3f3f3f3f3f3fa8a33f40a2aea1a93f3f3f3f3f3f3fa8a33fa2aea1a93f3f3f3f3f3f3fa8a33f534d

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。