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	çâ«ë Kçâ«ë K@çâ«ë Kçâ«ë KSM	11100111101011011000110011100010100010011010101111101011100111111010000001001011111001111010110110001100111000101000100110101011111010111001111110100000010010110100000011100111101011011000110011100010100010011010101111101011100111111010000001001011111001111010110110001100111000101000100110101011111010111001111110100000010010110101001101001101	e7ad8ce289abeb9fa04be7ad8ce289abeb9fa04b40e7ad8ce289abeb9fa04be7ad8ce289abeb9fa04b534d
SJIS-WIN	?????????K?????????K@?????????K?????????KSM	00111111001111110011111100111111001111110011111100111111001111110011111101001011001111110011111100111111001111110011111100111111001111110011111100111111010010110100000000111111001111110011111100111111001111110011111100111111001111110011111101001011001111110011111100111111001111110011111100111111001111110011111100111111010010110101001101001101	3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4b403f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f4b534d
EUC-JP	ç??â??ë??Kç??â??ë??K@ç??â??ë??Kç??â??ë??KSM	10001111101010111010111000111111001111111000111110101011101001000011111100111111100011111010101110110011001111110011111101001011100011111010101110101110001111110011111110001111101010111010010000111111001111111000111110101011101100110011111100111111010010110100000010001111101010111010111000111111001111111000111110101011101001000011111100111111100011111010101110110011001111110011111101001011100011111010101110101110001111110011111110001111101010111010010000111111001111111000111110101011101100110011111100111111010010110101001101001101	8fabae3f3f8faba43f3f8fabb33f3f4b8fabae3f3f8faba43f3f8fabb33f3f4b408fabae3f3f8faba43f3f8fabb33f3f4b8fabae3f3f8faba43f3f8fabb33f3f4b534d
UTF-8	çâ«ë Kçâ«ë K@çâ«ë Kçâ«ë KSM	11000011101001111100001010101101110000101000110011000011101000101100001010001001110000101010101111000011101010111100001010011111110000101010000001001011110000111010011111000010101011011100001010001100110000111010001011000010100010011100001010101011110000111010101111000010100111111100001010100000010010110100000011000011101001111100001010101101110000101000110011000011101000101100001010001001110000101010101111000011101010111100001010011111110000101010000001001011110000111010011111000010101011011100001010001100110000111010001011000010100010011100001010101011110000111010101111000010100111111100001010100000010010110101001101001101	c3a7c2adc28cc3a2c289c2abc3abc29fc2a04bc3a7c2adc28cc3a2c289c2abc3abc29fc2a04b40c3a7c2adc28cc3a2c289c2abc3abc29fc2a04bc3a7c2adc28cc3a2c289c2abc3abc29fc2a04b534d
UHC	????????K????????K@????????K????????KSM	0011111110100001101010010011111100111111001111110011111100111111001111110011111101001011001111111010000110101001001111110011111100111111001111110011111100111111001111110100101101000000001111111010000110101001001111110011111100111111001111110011111100111111001111110100101100111111101000011010100100111111001111110011111100111111001111110011111100111111010010110101001101001101	3fa1a93f3f3f3f3f3f3f4b3fa1a93f3f3f3f3f3f3f4b403fa1a93f3f3f3f3f3f3f4b3fa1a93f3f3f3f3f3f3f4b534d

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。