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¬æè³å¬æï¾Xå¬æè³å¬æï¾	111001011000111110101100111001101000001010001000111010001011001110000001111001011000111110101100111001101000001010001010111011111011111010001100010110001110010110001111101011001110011010000010100010001110100010110011100000011110010110001111101011001110011010000010100010101110111110111110	e58face68288e8b381e58face6828aefbe8c58e58face68288e8b381e58face6828aefbe
SJIS-WIN	??￢????????￢??????X??￢????????￢?????	00111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110101100000111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111	3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f583f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f
EUC-JP	å?¬æ??è??å?¬æ??ï??Xå?¬æ??è??å?¬æ??ï?	10001111101010111010100100111111101000101100110010001111101010011100000100111111001111111000111110101011101100100011111100111111100011111010101110101001001111111010001011001100100011111010100111000001001111110011111110001111101010111100000100111111001111110101100010001111101010111010100100111111101000101100110010001111101010011100000100111111001111111000111110101011101100100011111100111111100011111010101110101001001111111010001011001100100011111010100111000001001111110011111110001111101010111100000100111111	8faba93fa2cc8fa9c13f3f8fabb23f3f8faba93fa2cc8fa9c13f3f8fabc13f3f588faba93fa2cc8fa9c13f3f8fabb23f3f8faba93fa2cc8fa9c13f3f8fabc13f
UTF-8	å¬æè³å¬æï¾Xå¬æè³å¬æï¾	1100001110100101110000101000111111000010101011001100001110100110110000101000001011000010100010001100001110101000110000101011001111000010100000011100001110100101110000101000111111000010101011001100001110100110110000101000001011000010100010101100001110101111110000101011111011000010100011000101100011000011101001011100001010001111110000101010110011000011101001101100001010000010110000101000100011000011101010001100001010110011110000101000000111000011101001011100001010001111110000101010110011000011101001101100001010000010110000101000101011000011101011111100001010111110	c3a5c28fc2acc3a6c282c288c3a8c2b3c281c3a5c28fc2acc3a6c282c28ac3afc2bec28c58c3a5c28fc2acc3a6c282c288c3a8c2b3c281c3a5c28fc2acc3a6c282c28ac3afc2be
UHC	???æ???³????æ???¾?X???æ???³????æ???¾	0011111100111111001111111010100110100001001111110011111100111111101010011111100000111111001111110011111100111111101010011010000100111111001111110011111110101000111110100011111101011000001111110011111100111111101010011010000100111111001111110011111110101001111110000011111100111111001111110011111110101001101000010011111100111111001111111010100011111010	3f3f3fa9a13f3f3fa9f83f3f3f3fa9a13f3f3fa8fa3f583f3f3fa9a13f3f3fa9f83f3f3f3fa9a13f3f3fa8fa

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。