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	«åIª£©Ã¡ñ¢î@«åIª£©Ã¡ñ¢îSM	100011111010101111100101010010011000111110101010101000111000111110101001110000111010000111110001100011111010001011101110010000001000111110101011111001010100100110001111101010101010001110001111101010011100001110100001111100011000111110100010111011100101001101001101	8fabe5498faaa38fa9c3a1f18fa2ee408fabe5498faaa38fa9c3a1f18fa2ee534d
SJIS-WIN	???I??￡??????￠?@???I??￡??????￠?SM	00111111001111110011111101001001001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010001001111110100000000111111001111110011111101001001001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010001001111110101001101001101	3f3f3f493f3f81923f3f3f3f3f3f81913f403f3f3f493f3f81923f3f3f3f3f3f81913f534d
EUC-JP	??åI?ª£?©Ã¡ñ?¢î@??åI?ª£?©Ã¡ñ?¢îSM	0011111100111111100011111010101110101001010010010011111110001111101000101110110010100001111100100011111110001111101000101110110110001111101010101010101010001111101000101100001010001111101010111101000000111111101000011111000110001111101010111100001001000000001111110011111110001111101010111010100101001001001111111000111110100010111011001010000111110010001111111000111110100010111011011000111110101010101010101000111110100010110000101000111110101011110100000011111110100001111100011000111110101011110000100101001101001101	3f3f8faba9493f8fa2eca1f23f8fa2ed8faaaa8fa2c28fabd03fa1f18fabc2403f3f8faba9493f8fa2eca1f23f8fa2ed8faaaa8fa2c28fabd03fa1f18fabc2534d
UTF-8	«åIª£©Ã¡ñ¢î@«åIª£©Ã¡ñ¢îSM	11000010100011111100001010101011110000111010010101001001110000101000111111000010101010101100001010100011110000101000111111000010101010011100001110000011110000101010000111000011101100011100001010001111110000101010001011000011101011100100000011000010100011111100001010101011110000111010010101001001110000101000111111000010101010101100001010100011110000101000111111000010101010011100001110000011110000101010000111000011101100011100001010001111110000101010001011000011101011100101001101001101	c28fc2abc3a549c28fc2aac2a3c28fc2a9c383c2a1c3b1c28fc2a2c3ae40c28fc2abc3a549c28fc2aac2a3c28fc2a9c383c2a1c3b1c28fc2a2c3ae534d
UHC	???I?ª????¡????@???I?ª????¡????SM	00111111001111110011111101001001001111111010100010100011001111110011111100111111001111111010001010101110001111110011111100111111001111110100000000111111001111110011111101001001001111111010100010100011001111110011111100111111001111111010001010101110001111110011111100111111001111110101001101001101	3f3f3f493fa8a33f3f3f3fa2ae3f3f3f3f403f3f3f493fa8a33f3f3f3fa2ae3f3f3f3f534d

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。