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	ï¦ê¾©Ð[[\ï¦ê¾©Ð[[\@ï¦ê¾©Ð[[\ï¦ê¾©Ð[[\SM	1110111110100110100111011110101010111110101010011101000010010101010110110101101101011100111011111010011010011101111010101011111010101001110100001001010101011011010110110101110001000000111011111010011010011101111010101011111010101001110100001001010101011011010110110101110011101111101001101001110111101010101111101010100111010000100101010101101101011011010111000101001101001101	efa69deabea9d0955b5b5cefa69deabea9d0955b5b5c40efa69deabea9d0955b5b5cefa69deabea9d0955b5b5c534d
SJIS-WIN	????????[[\????????[[\@????????[[\????????[[\SM	0011111100111111001111110011111100111111001111110011111100111111010110110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101011011010110110101110000111111001111110011111100111111001111110011111100111111001111110101101101011011010111000101001101001101	3f3f3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f3f3f5b5b5c403f3f3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f3f3f5b5b5c534d
EUC-JP	ï¦?ê?©??[[\ï¦?ê?©??[[\@ï¦?ê?©??[[\ï¦?ê?©??[[\SM	10001111101010111100000110001111101000101100001100111111100011111010101110110100001111111000111110100010111011010011111100111111010110110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101101000011111110001111101000101110110100111111001111110101101101011011010111000100000010001111101010111100000110001111101000101100001100111111100011111010101110110100001111111000111110100010111011010011111100111111010110110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101101000011111110001111101000101110110100111111001111110101101101011011010111000101001101001101	8fabc18fa2c33f8fabb43f8fa2ed3f3f5b5b5c8fabc18fa2c33f8fabb43f8fa2ed3f3f5b5b5c408fabc18fa2c33f8fabb43f8fa2ed3f3f5b5b5c8fabc18fa2c33f8fabb43f8fa2ed3f3f5b5b5c534d
UTF-8	ï¦ê¾©Ð[[\ï¦ê¾©Ð[[\@ï¦ê¾©Ð[[\ï¦ê¾©Ð[[\SM	11000011101011111100001010100110110000101001110111000011101010101100001010111110110000101010100111000011100100001100001010010101010110110101101101011100110000111010111111000010101001101100001010011101110000111010101011000010101111101100001010101001110000111001000011000010100101010101101101011011010111000100000011000011101011111100001010100110110000101001110111000011101010101100001010111110110000101010100111000011100100001100001010010101010110110101101101011100110000111010111111000010101001101100001010011101110000111010101011000010101111101100001010101001110000111001000011000010100101010101101101011011010111000101001101001101	c3afc2a6c29dc3aac2bec2a9c390c2955b5b5cc3afc2a6c29dc3aac2bec2a9c390c2955b5b5c40c3afc2a6c29dc3aac2bec2a9c390c2955b5b5cc3afc2a6c29dc3aac2bec2a9c390c2955b5b5c534d
UHC	????¾?Ð?[[\????¾?Ð?[[\@????¾?Ð?[[\????¾?Ð?[[\SM	00111111001111110011111100111111101010001111101000111111101010001010001000111111010110110101101101011100001111110011111100111111001111111010100011111010001111111010100010100010001111110101101101011011010111000100000000111111001111110011111100111111101010001111101000111111101010001010001000111111010110110101101101011100001111110011111100111111001111111010100011111010001111111010100010100010001111110101101101011011010111000101001101001101	3f3f3f3fa8fa3fa8a23f5b5b5c3f3f3f3fa8fa3fa8a23f5b5b5c403f3f3f3fa8fa3fa8a23f5b5b5c3f3f3f3fa8fa3fa8a23f5b5b5c534d

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。