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	ª¿«¢¢ð«²¢ð¢ì@ª¿«¢¢ð«²¢ð¢ìSM	100011111010101010111111100011111010101110100010100011111010001011110000100011111010101110110010100011111010001011110000100011111010001011101100010000001000111110101010101111111000111110101011101000101000111110100010111100001000111110101011101100101000111110100010111100001000111110100010111011000101001101001101	8faabf8faba28fa2f08fabb28fa2f08fa2ec408faabf8faba28fa2f08fabb28fa2f08fa2ec534d
SJIS-WIN	?????￠?￠?????￠??￠?@?????￠?￠?????￠??￠?SM	0011111100111111001111110011111100111111100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101000000001111110011111100111111001111110011111110000001100100010011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f81913f81913f3f3f3f3f81913f3f81913f403f3f3f3f3f81913f81913f3f3f3f3f81913f3f81913f534d
EUC-JP	?ª¿??¢?¢ð????¢ð?¢ì@?ª¿??¢?¢ð????¢ð?¢ìSM	00111111100011111010001011101100100011111010001011000100001111110011111110100001111100010011111110100001111100011000111110101001110000110011111100111111001111110011111110100001111100011000111110101001110000110011111110100001111100011000111110101011110000000100000000111111100011111010001011101100100011111010001011000100001111110011111110100001111100010011111110100001111100011000111110101001110000110011111100111111001111110011111110100001111100011000111110101001110000110011111110100001111100011000111110101011110000000101001101001101	3f8fa2ec8fa2c43f3fa1f13fa1f18fa9c33f3f3f3fa1f18fa9c33fa1f18fabc0403f8fa2ec8fa2c43f3fa1f13fa1f18fa9c33f3f3f3fa1f18fa9c33fa1f18fabc0534d
UTF-8	ª¿«¢¢ð«²¢ð¢ì@ª¿«¢¢ð«²¢ð¢ìSM	110000101000111111000010101010101100001010111111110000101000111111000010101010111100001010100010110000101000111111000010101000101100001110110000110000101000111111000010101010111100001010110010110000101000111111000010101000101100001110110000110000101000111111000010101000101100001110101100010000001100001010001111110000101010101011000010101111111100001010001111110000101010101111000010101000101100001010001111110000101010001011000011101100001100001010001111110000101010101111000010101100101100001010001111110000101010001011000011101100001100001010001111110000101010001011000011101011000101001101001101	c28fc2aac2bfc28fc2abc2a2c28fc2a2c3b0c28fc2abc2b2c28fc2a2c3b0c28fc2a2c3ac40c28fc2aac2bfc28fc2abc2a2c28fc2a2c3b0c28fc2abc2b2c28fc2a2c3b0c28fc2a2c3ac534d
UHC	?ª¿?????ð??²??ð???@?ª¿?????ð??²??ð???SM	00111111101010001010001110100010101011110011111100111111001111110011111100111111101010011010001100111111001111111010100111110111001111110011111110101001101000110011111100111111001111110100000000111111101010001010001110100010101011110011111100111111001111110011111100111111101010011010001100111111001111111010100111110111001111110011111110101001101000110011111100111111001111110101001101001101	3fa8a3a2af3f3f3f3f3fa9a33f3fa9f73f3fa9a33f3f3f403fa8a3a2af3f3f3f3f3fa9a33f3fa9f73f3fa9a33f3f3f534d

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。