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	«³«À¢Âª£«ªªÔ«³«À¢Âª£«ªªÔ\|	10001111101010111011001110001111101010111100000010001111101000101100001010001111101010101010001110001111101010111010101010001111101010101101010010001111101010111011001110001111101010111100000010001111101000101100001010001111101010101010001110001111101010111010101010001111101010101101010001111100	8fabb38fabc08fa2c28faaa38fabaa8faad48fabb38fabc08fa2c28faaa38fabaa8faad47c
SJIS-WIN	???????￠???￡?????????????￠???￡??????\|	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001001000111111001111110011111100111111001111110011111101111100	3f3f3f3f3f3f3f81913f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f81923f3f3f3f3f3f7c
EUC-JP	?????À?¢Â?ª£??ª?ªÔ?????À?¢Â?ª£??ª?ªÔ\|	0011111100111111001111110011111100111111100011111010101010100010001111111010000111110001100011111010101010100100001111111000111110100010111011001010000111110010001111110011111110001111101000101110110000111111100011111010001011101100100011111010101011010100001111110011111100111111001111110011111110001111101010101010001000111111101000011111000110001111101010101010010000111111100011111010001011101100101000011111001000111111001111111000111110100010111011000011111110001111101000101110110010001111101010101101010001111100	3f3f3f3f3f8faaa23fa1f18faaa43f8fa2eca1f23f3f8fa2ec3f8fa2ec8faad43f3f3f3f3f8faaa23fa1f18faaa43f8fa2eca1f23f3f8fa2ec3f8fa2ec8faad47c
UTF-8	«³«À¢Âª£«ªªÔ«³«À¢Âª£«ªªÔ\|	11000010100011111100001010101011110000101011001111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111000001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111001010011000010100011111100001010101011110000101011001111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111000001011000010100011111100001010101010110000101010001111000010100011111100001010101011110000101010101011000010100011111100001010101010110000111001010001111100	c28fc2abc2b3c28fc2abc380c28fc2a2c382c28fc2aac2a3c28fc2abc2aac28fc2aac394c28fc2abc2b3c28fc2abc380c28fc2a2c382c28fc2aac2a3c28fc2abc2aac28fc2aac3947c
UHC	??³???????ª???ª?ª???³???????ª???ª?ª?\|	001111110011111110101001111110000011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010100010100011001111111010100010100011001111110011111100111111101010011111100000111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111110101000101000110011111110101000101000110011111101111100	3f3fa9f83f3f3f3f3f3f3fa8a33f3f3fa8a33fa8a33f3f3fa9f83f3f3f3f3f3f3fa8a33f3f3fa8a33fa8a33f7c

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。