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	ï¾Î´ï½¡ï¾Î´åÎ´åÎ´ï½¬ï¾Î´ï½³	11101111101111101000001111001110101101001110111110111101101000011110111110111110100000111100111010110100111001011000011110011101110011101011010011100101100001111001110111001110101101001110111110111101101011001110111110111110100000111100111010110100111011111011110110110011	efbe83ceb4efbda1efbe83ceb4e5879dceb4e5879dceb4efbdacefbe83ceb4efbdb3
SJIS-WIN	????´???????´????´????´??￢????´???	00111111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111100000010100110000111111001111110011111100111111100000010100110000111111001111111000000111001010001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f814c3f3f3f3f3f3f3f814c3f3f3f3f814c3f3f3f3f814c3f3f81ca3f3f3f3f814c3f3f3f
EUC-JP	ï??Î´ï?¡ï??Î´å??Î´å??Î´ï?¬ï??Î´ï??	1000111110101011110000010011111100111111100011111010101011000010101000011010110110001111101010111100000100111111100011111010001011000010100011111010101111000001001111110011111110001111101010101100001010100001101011011000111110101011101010010011111100111111100011111010101011000010101000011010110110001111101010111010100100111111001111111000111110101010110000101010000110101101100011111010101111000001001111111010001011001100100011111010101111000001001111110011111110001111101010101100001010100001101011011000111110101011110000010011111100111111	8fabc13f3f8faac2a1ad8fabc13f8fa2c28fabc13f3f8faac2a1ad8faba93f3f8faac2a1ad8faba93f3f8faac2a1ad8fabc13fa2cc8fabc13f3f8faac2a1ad8fabc13f3f
UTF-8	ï¾Î´ï½¡ï¾Î´åÎ´åÎ´ï½¬ï¾Î´ï½³	1100001110101111110000101011111011000010100000111100001110001110110000101011010011000011101011111100001010111101110000101010000111000011101011111100001010111110110000101000001111000011100011101100001010110100110000111010010111000010100001111100001010011101110000111000111011000010101101001100001110100101110000101000011111000010100111011100001110001110110000101011010011000011101011111100001010111101110000101010110011000011101011111100001010111110110000101000001111000011100011101100001010110100110000111010111111000010101111011100001010110011	c3afc2bec283c38ec2b4c3afc2bdc2a1c3afc2bec283c38ec2b4c3a5c287c29dc38ec2b4c3a5c287c29dc38ec2b4c3afc2bdc2acc3afc2bec283c38ec2b4c3afc2bdc2b3
UHC	?¾??´?½¡?¾??´????´????´?½??¾??´?½³	0011111110101000111110100011111100111111101000101010010100111111101010001111011010100010101011100011111110101000111110100011111100111111101000101010010100111111001111110011111100111111101000101010010100111111001111110011111100111111101000101010010100111111101010001111011000111111001111111010100011111010001111110011111110100010101001010011111110101000111101101010100111111000	3fa8fa3f3fa2a53fa8f6a2ae3fa8fa3f3fa2a53f3f3f3fa2a53f3f3f3fa2a53fa8f63f3fa8fa3f3fa2a53fa8f6a9f8

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。