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	ããM}Ms[[\ããM}Ms[[\@ããM}Ms[[\ããM}Ms[[\SM	1000100111100011100010011110001101001101011111010100110101110011010110110101101101011100100010011110001110001001111000110100110101111101010011010111001101011011010110110101110001000000100010011110001110001001111000110100110101111101010011010111001101011011010110110101110010001001111000111000100111100011010011010111110101001101011100110101101101011011010111000101001101001101	89e389e34d7d4d735b5b5c89e389e34d7d4d735b5b5c4089e389e34d7d4d735b5b5c89e389e34d7d4d735b5b5c534d
SJIS-WIN	????M}Ms[[\????M}Ms[[\@????M}Ms[[\????M}Ms[[\SM	0011111100111111001111110011111101001101011111010100110101110011010110110101101101011100001111110011111100111111001111110100110101111101010011010111001101011011010110110101110001000000001111110011111100111111001111110100110101111101010011010111001101011011010110110101110000111111001111110011111100111111010011010111110101001101011100110101101101011011010111000101001101001101	3f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c403f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c534d
EUC-JP	?ã?ãM}Ms[[\?ã?ãM}Ms[[\@?ã?ãM}Ms[[\?ã?ãM}Ms[[\SM	001111111000111110101011101010100011111110001111101010111010101001001101011111010100110101110011010110110101101101011100001111111000111110101011101010100011111110001111101010111010101001001101011111010100110101110011010110110101101101011100010000000011111110001111101010111010101000111111100011111010101110101010010011010111110101001101011100110101101101011011010111000011111110001111101010111010101000111111100011111010101110101010010011010111110101001101011100110101101101011011010111000101001101001101	3f8fabaa3f8fabaa4d7d4d735b5b5c3f8fabaa3f8fabaa4d7d4d735b5b5c403f8fabaa3f8fabaa4d7d4d735b5b5c3f8fabaa3f8fabaa4d7d4d735b5b5c534d
UTF-8	ããM}Ms[[\ããM}Ms[[\@ããM}Ms[[\ããM}Ms[[\SM	110000101000100111000011101000111100001010001001110000111010001101001101011111010100110101110011010110110101101101011100110000101000100111000011101000111100001010001001110000111010001101001101011111010100110101110011010110110101101101011100010000001100001010001001110000111010001111000010100010011100001110100011010011010111110101001101011100110101101101011011010111001100001010001001110000111010001111000010100010011100001110100011010011010111110101001101011100110101101101011011010111000101001101001101	c289c3a3c289c3a34d7d4d735b5b5cc289c3a3c289c3a34d7d4d735b5b5c40c289c3a3c289c3a34d7d4d735b5b5cc289c3a3c289c3a34d7d4d735b5b5c534d
UHC	????M}Ms[[\????M}Ms[[\@????M}Ms[[\????M}Ms[[\SM	0011111100111111001111110011111101001101011111010100110101110011010110110101101101011100001111110011111100111111001111110100110101111101010011010111001101011011010110110101110001000000001111110011111100111111001111110100110101111101010011010111001101011011010110110101110000111111001111110011111100111111010011010111110101001101011100110101101101011011010111000101001101001101	3f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c403f3f3f3f4d7d4d735b5b5c3f3f3f3f4d7d4d735b5b5c534d

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。