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§²çáç«ë§²@çâ«ë§²çáç«ë§²SM	111001111010110110001100111000101000100110101011111010111010011110110010111001111010110110001100111000011110011110101011111010111010011110110010010000001110011110101101100011001110001010001001101010111110101110100111101100101110011110101101100011001110000111100111101010111110101110100111101100100101001101001101	e7ad8ce289abeba7b2e7ad8ce1e7abeba7b240e7ad8ce289abeba7b2e7ad8ce1e7abeba7b2534d
SJIS-WIN	???????§????????§?@???????§????????§?SM	00111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110100000000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110101001101001101	3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f403f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f534d
EUC-JP	ç??â??ë§?ç??áç?ë§?@ç??â??ë§?ç??áç?ë§?SM	1000111110101011101011100011111100111111100011111010101110100100001111110011111110001111101010111011001110100001111110000011111110001111101010111010111000111111001111111000111110101011101000011000111110101011101011100011111110001111101010111011001110100001111110000011111101000000100011111010101110101110001111110011111110001111101010111010010000111111001111111000111110101011101100111010000111111000001111111000111110101011101011100011111100111111100011111010101110100001100011111010101110101110001111111000111110101011101100111010000111111000001111110101001101001101	8fabae3f3f8faba43f3f8fabb3a1f83f8fabae3f3f8faba18fabae3f8fabb3a1f83f408fabae3f3f8faba43f3f8fabb3a1f83f8fabae3f3f8faba18fabae3f8fabb3a1f83f534d
UTF-8	çâ«ë§²çáç«ë§²@çâ«ë§²çáç«ë§²SM	110000111010011111000010101011011100001010001100110000111010001011000010100010011100001010101011110000111010101111000010101001111100001010110010110000111010011111000010101011011100001010001100110000111010000111000011101001111100001010101011110000111010101111000010101001111100001010110010010000001100001110100111110000101010110111000010100011001100001110100010110000101000100111000010101010111100001110101011110000101010011111000010101100101100001110100111110000101010110111000010100011001100001110100001110000111010011111000010101010111100001110101011110000101010011111000010101100100101001101001101	c3a7c2adc28cc3a2c289c2abc3abc2a7c2b2c3a7c2adc28cc3a1c3a7c2abc3abc2a7c2b240c3a7c2adc28cc3a2c289c2abc3abc2a7c2b2c3a7c2adc28cc3a1c3a7c2abc3abc2a7c2b2534d
UHC	??????§²??????§²@??????§²??????§²SM	001111111010000110101001001111110011111100111111001111110011111110100001110101111010100111110111001111111010000110101001001111110011111100111111001111110011111110100001110101111010100111110111010000000011111110100001101010010011111100111111001111110011111100111111101000011101011110101001111101110011111110100001101010010011111100111111001111110011111100111111101000011101011110101001111101110101001101001101	3fa1a93f3f3f3f3fa1d7a9f73fa1a93f3f3f3f3fa1d7a9f7403fa1a93f3f3f3f3fa1d7a9f73fa1a93f3f3f3f3fa1d7a9f7534d

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。