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	´¤¤å¢¯^]´¤¤å¢¯^]´¤¤å¢¯^]´¤¤å¢¯^]M	10110100101001001010010011100101100011111010001010101111010111100101110110110100101001001010010011100101100011111010001010101111010111100101110110110100101001001010010011100101100011111010001010101111010111100101110110110100101001001010010011100101100011111010001010101111010111100101110101001101	b4a4a4e58fa2af5e5db4a4a4e58fa2af5e5db4a4a4e58fa2af5e5db4a4a4e58fa2af5e5d4d
SJIS-WIN	´????￠?^]´????￠?^]´????￠?^]´????￠?^]M	100000010100110000111111001111110011111100111111100000011001000100111111010111100101110110000001010011000011111100111111001111110011111110000001100100010011111101011110010111011000000101001100001111110011111100111111001111111000000110010001001111110101111001011101100000010100110000111111001111110011111100111111100000011001000100111111010111100101110101001101	814c3f3f3f3f81913f5e5d814c3f3f3f3f81913f5e5d814c3f3f3f3f81913f5e5d814c3f3f3f3f81913f5e5d4d
EUC-JP	´¤¤å?¢¯^]´¤¤å?¢¯^]´¤¤å?¢¯^]´¤¤å?¢¯^]M	1010000110101101100011111010001011110000100011111010001011110000100011111010101110101001001111111010000111110001100011111010001010110100010111100101110110100001101011011000111110100010111100001000111110100010111100001000111110101011101010010011111110100001111100011000111110100010101101000101111001011101101000011010110110001111101000101111000010001111101000101111000010001111101010111010100100111111101000011111000110001111101000101011010001011110010111011010000110101101100011111010001011110000100011111010001011110000100011111010101110101001001111111010000111110001100011111010001010110100010111100101110101001101	a1ad8fa2f08fa2f08faba93fa1f18fa2b45e5da1ad8fa2f08fa2f08faba93fa1f18fa2b45e5da1ad8fa2f08fa2f08faba93fa1f18fa2b45e5da1ad8fa2f08fa2f08faba93fa1f18fa2b45e5d4d
UTF-8	´¤¤å¢¯^]´¤¤å¢¯^]´¤¤å¢¯^]´¤¤å¢¯^]M	1100001010110100110000101010010011000010101001001100001110100101110000101000111111000010101000101100001010101111010111100101110111000010101101001100001010100100110000101010010011000011101001011100001010001111110000101010001011000010101011110101111001011101110000101011010011000010101001001100001010100100110000111010010111000010100011111100001010100010110000101010111101011110010111011100001010110100110000101010010011000010101001001100001110100101110000101000111111000010101000101100001010101111010111100101110101001101	c2b4c2a4c2a4c3a5c28fc2a2c2af5e5dc2b4c2a4c2a4c3a5c28fc2a2c2af5e5dc2b4c2a4c2a4c3a5c28fc2a2c2af5e5dc2b4c2a4c2a4c3a5c28fc2a2c2af5e5d4d
UHC	´¤¤????^]´¤¤????^]´¤¤????^]´¤¤????^]M	10100010101001011010001010110100101000101011010000111111001111110011111100111111010111100101110110100010101001011010001010110100101000101011010000111111001111110011111100111111010111100101110110100010101001011010001010110100101000101011010000111111001111110011111100111111010111100101110110100010101001011010001010110100101000101011010000111111001111110011111100111111010111100101110101001101	a2a5a2b4a2b43f3f3f3f5e5da2a5a2b4a2b43f3f3f3f5e5da2a5a2b4a2b43f3f3f3f5e5da2a5a2b4a2b43f3f3f3f5e5d4d

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。