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¦¦ì´¶[[\ï¦¦ì´¶[[\@ï¦¦ì´¶[[\ï¦¦ì´¶[[\SM	111011111010011010100110111011001011010010110110010110110101101101011100111011111010011010100110111011001011010010110110010110110101101101011100010000001110111110100110101001101110110010110100101101100101101101011011010111001110111110100110101001101110110010110100101101100101101101011011010111000101001101001101	efa6a6ecb4b65b5b5cefa6a6ecb4b65b5b5c40efa6a6ecb4b65b5b5cefa6a6ecb4b65b5b5c534d
SJIS-WIN	????´¶[[\????´¶[[\@????´¶[[\????´¶[[\SM	0011111100111111001111110011111110000001010011001000000111110111010110110101101101011100001111110011111100111111001111111000000101001100100000011111011101011011010110110101110001000000001111110011111100111111001111111000000101001100100000011111011101011011010110110101110000111111001111110011111100111111100000010100110010000001111101110101101101011011010111000101001101001101	3f3f3f3f814c81f75b5b5c3f3f3f3f814c81f75b5b5c403f3f3f3f814c81f75b5b5c3f3f3f3f814c81f75b5b5c534d
EUC-JP	ï¦¦ì´¶[[\ï¦¦ì´¶[[\@ï¦¦ì´¶[[\ï¦¦ì´¶[[\SM	10001111101010111100000110001111101000101100001110001111101000101100001110001111101010111100000010100001101011011010001011111001010110110101101101011100100011111010101111000001100011111010001011000011100011111010001011000011100011111010101111000000101000011010110110100010111110010101101101011011010111000100000010001111101010111100000110001111101000101100001110001111101000101100001110001111101010111100000010100001101011011010001011111001010110110101101101011100100011111010101111000001100011111010001011000011100011111010001011000011100011111010101111000000101000011010110110100010111110010101101101011011010111000101001101001101	8fabc18fa2c38fa2c38fabc0a1ada2f95b5b5c8fabc18fa2c38fa2c38fabc0a1ada2f95b5b5c408fabc18fa2c38fa2c38fabc0a1ada2f95b5b5c8fabc18fa2c38fa2c38fabc0a1ada2f95b5b5c534d
UTF-8	ï¦¦ì´¶[[\ï¦¦ì´¶[[\@ï¦¦ì´¶[[\ï¦¦ì´¶[[\SM	110000111010111111000010101001101100001010100110110000111010110011000010101101001100001010110110010110110101101101011100110000111010111111000010101001101100001010100110110000111010110011000010101101001100001010110110010110110101101101011100010000001100001110101111110000101010011011000010101001101100001110101100110000101011010011000010101101100101101101011011010111001100001110101111110000101010011011000010101001101100001110101100110000101011010011000010101101100101101101011011010111000101001101001101	c3afc2a6c2a6c3acc2b4c2b65b5b5cc3afc2a6c2a6c3acc2b4c2b65b5b5c40c3afc2a6c2a6c3acc2b4c2b65b5b5cc3afc2a6c2a6c3acc2b4c2b65b5b5c534d
UHC	????´¶[[\????´¶[[\@????´¶[[\????´¶[[\SM	0011111100111111001111110011111110100010101001011010001011010010010110110101101101011100001111110011111100111111001111111010001010100101101000101101001001011011010110110101110001000000001111110011111100111111001111111010001010100101101000101101001001011011010110110101110000111111001111110011111100111111101000101010010110100010110100100101101101011011010111000101001101001101	3f3f3f3fa2a5a2d25b5b5c3f3f3f3fa2a5a2d25b5b5c403f3f3f3fa2a5a2d25b5b5c3f3f3f3fa2a5a2d25b5b5c534d

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。