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	«©ý«¨ý«©ý«¨ý@«©ý«¨ý«©ý«¨ýSM	1000111110101011101010011111110110001111101010111010100011111101100011111010101110101001111111011000111110101011101010001111110101000000100011111010101110101001111111011000111110101011101010001111110110001111101010111010100111111101100011111010101110101000111111010101001101001101	8faba9fd8faba8fd8faba9fd8faba8fd408faba9fd8faba8fd8faba9fd8faba8fd534d
SJIS-WIN	??????¨???????¨?@??????¨???????¨?SM	001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111001111110011111100111111100000010100111000111111010000000011111100111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111111000000101001110001111110101001101001101	3f3f3f3f3f3f814e3f3f3f3f3f3f3f814e3f403f3f3f3f3f3f814e3f3f3f3f3f3f3f814e3f534d
EUC-JP	??©ý??¨ý??©ý??¨ý@??©ý??¨ý??©ý??¨ýSM	001111110011111110001111101000101110110110001111101010111111001000111111001111111010000110101111100011111010101111110010001111110011111110001111101000101110110110001111101010111111001000111111001111111010000110101111100011111010101111110010010000000011111100111111100011111010001011101101100011111010101111110010001111110011111110100001101011111000111110101011111100100011111100111111100011111010001011101101100011111010101111110010001111110011111110100001101011111000111110101011111100100101001101001101	3f3f8fa2ed8fabf23f3fa1af8fabf23f3f8fa2ed8fabf23f3fa1af8fabf2403f3f8fa2ed8fabf23f3fa1af8fabf23f3f8fa2ed8fabf23f3fa1af8fabf2534d
UTF-8	«©ý«¨ý«©ý«¨ý@«©ý«¨ý«©ý«¨ýSM	11000010100011111100001010101011110000101010100111000011101111011100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101010111100001010101001110000111011110111000010100011111100001010101011110000101010100011000011101111010100000011000010100011111100001010101011110000101010100111000011101111011100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101010111100001010101001110000111011110111000010100011111100001010101011110000101010100011000011101111010101001101001101	c28fc2abc2a9c3bdc28fc2abc2a8c3bdc28fc2abc2a9c3bdc28fc2abc2a8c3bd40c28fc2abc2a9c3bdc28fc2abc2a8c3bdc28fc2abc2a9c3bdc28fc2abc2a8c3bd534d
UHC	??????¨???????¨?@??????¨???????¨?SM	001111110011111100111111001111110011111100111111101000011010011100111111001111110011111100111111001111110011111100111111101000011010011100111111010000000011111100111111001111110011111100111111001111111010000110100111001111110011111100111111001111110011111100111111001111111010000110100111001111110101001101001101	3f3f3f3f3f3fa1a73f3f3f3f3f3f3fa1a73f403f3f3f3f3f3fa1a73f3f3f3f3f3f3fa1a73f534d

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。