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	éªå¤¬å]éªå¤¬å]éªå¤¬å]éªå¤¬å]M	1110100110101010101011011110010110100100101011001110010110001111100011010101110111101001101010101010110111100101101001001010110011100101100011111000110101011101111010011010101010101101111001011010010010101100111001011000111110001101010111011110100110101010101011011110010110100100101011001110010110001111100011010101110101001101	e9aaade5a4ace58f8d5de9aaade5a4ace58f8d5de9aaade5a4ace58f8d5de9aaade5a4ace58f8d5d4d
SJIS-WIN	?????￢???]?????￢???]?????￢???]?????￢???]M	001111110011111100111111001111110011111110000001110010100011111100111111001111110101110100111111001111110011111100111111001111111000000111001010001111110011111100111111010111010011111100111111001111110011111100111111100000011100101000111111001111110011111101011101001111110011111100111111001111110011111110000001110010100011111100111111001111110101110101001101	3f3f3f3f3f81ca3f3f3f5d3f3f3f3f3f81ca3f3f3f5d3f3f3f3f3f81ca3f3f3f5d3f3f3f3f3f81ca3f3f3f5d4d
EUC-JP	éª?å¤¬å??]éª?å¤¬å??]éª?å¤¬å??]éª?å¤¬å??]M	10001111101010111011000110001111101000101110110000111111100011111010101110101001100011111010001011110000101000101100110010001111101010111010100100111111001111110101110110001111101010111011000110001111101000101110110000111111100011111010101110101001100011111010001011110000101000101100110010001111101010111010100100111111001111110101110110001111101010111011000110001111101000101110110000111111100011111010101110101001100011111010001011110000101000101100110010001111101010111010100100111111001111110101110110001111101010111011000110001111101000101110110000111111100011111010101110101001100011111010001011110000101000101100110010001111101010111010100100111111001111110101110101001101	8fabb18fa2ec3f8faba98fa2f0a2cc8faba93f3f5d8fabb18fa2ec3f8faba98fa2f0a2cc8faba93f3f5d8fabb18fa2ec3f8faba98fa2f0a2cc8faba93f3f5d8fabb18fa2ec3f8faba98fa2f0a2cc8faba93f3f5d4d
UTF-8	éªå¤¬å]éªå¤¬å]éªå¤¬å]éªå¤¬å]M	1100001110101001110000101010101011000010101011011100001110100101110000101010010011000010101011001100001110100101110000101000111111000010100011010101110111000011101010011100001010101010110000101010110111000011101001011100001010100100110000101010110011000011101001011100001010001111110000101000110101011101110000111010100111000010101010101100001010101101110000111010010111000010101001001100001010101100110000111010010111000010100011111100001010001101010111011100001110101001110000101010101011000010101011011100001110100101110000101010010011000010101011001100001110100101110000101000111111000010100011010101110101001101	c3a9c2aac2adc3a5c2a4c2acc3a5c28fc28d5dc3a9c2aac2adc3a5c2a4c2acc3a5c28fc28d5dc3a9c2aac2adc3a5c2a4c2acc3a5c28fc28d5dc3a9c2aac2adc3a5c2a4c2acc3a5c28fc28d5d4d
UHC	?ª?¤????]?ª?¤????]?ª?¤????]?ª?¤????]M	0011111110101000101000111010000110101001001111111010001010110100001111110011111100111111001111110101110100111111101010001010001110100001101010010011111110100010101101000011111100111111001111110011111101011101001111111010100010100011101000011010100100111111101000101011010000111111001111110011111100111111010111010011111110101000101000111010000110101001001111111010001010110100001111110011111100111111001111110101110101001101	3fa8a3a1a93fa2b43f3f3f3f5d3fa8a3a1a93fa2b43f3f3f3f5d3fa8a3a1a93fa2b43f3f3f3f5d3fa8a3a1a93fa2b43f3f3f3f5d4d

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。