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	«Ò«Ó©Ã¡¯«Ô«ÐhX«Ò«Ó©Ã¡¯«Ô«Ðh	10001111101010111101001010001111101010111101001110001111101010011100001110100001101011111000111110101011110101001000111110101011110100000110100001011000100011111010101111010010100011111010101111010011100011111010100111000011101000011010111110001111101010111101010010001111101010111101000001101000	8fabd28fabd38fa9c3a1af8fabd48fabd068588fabd28fabd38fa9c3a1af8fabd48fabd068
SJIS-WIN	?????????????????hX?????????????????h	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110110100001011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101101000	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f68583f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f68
EUC-JP	??Ò??Ó?©Ã¡¯??Ô???hX??Ò??Ó?©Ã¡¯??Ô???h	0011111100111111100011111010101011010010001111110011111110001111101010101101000100111111100011111010001011101101100011111010101010101010100011111010001011000010100011111010001010110100001111110011111110001111101010101101010000111111001111110011111101101000010110000011111100111111100011111010101011010010001111110011111110001111101010101101000100111111100011111010001011101101100011111010101010101010100011111010001011000010100011111010001010110100001111110011111110001111101010101101010000111111001111110011111101101000	3f3f8faad23f3f8faad13f8fa2ed8faaaa8fa2c28fa2b43f3f8faad43f3f3f68583f3f8faad23f3f8faad13f8fa2ed8faaaa8fa2c28fa2b43f3f8faad43f3f3f68
UTF-8	«Ò«Ó©Ã¡¯«Ô«ÐhX«Ò«Ó©Ã¡¯«Ô«Ðh	1100001010001111110000101010101111000011100100101100001010001111110000101010101111000011100100111100001010001111110000101010100111000011100000111100001010100001110000101010111111000010100011111100001010101011110000111001010011000010100011111100001010101011110000111001000001101000010110001100001010001111110000101010101111000011100100101100001010001111110000101010101111000011100100111100001010001111110000101010100111000011100000111100001010100001110000101010111111000010100011111100001010101011110000111001010011000010100011111100001010101011110000111001000001101000	c28fc2abc392c28fc2abc393c28fc2a9c383c2a1c2afc28fc2abc394c28fc2abc3906858c28fc2abc392c28fc2abc393c28fc2a9c383c2a1c2afc28fc2abc394c28fc2abc39068
UHC	?????????¡??????ÐhX?????????¡??????Ðh	0011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111101010001010001001101000010110000011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111101010001010001001101000	3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3fa8a268583f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3fa8a268

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。