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	äí¬æè³å¬åàï¾Xäí¬æè³å¬åàï	1110010011101101101011001110011010000010100010001110100010110011100000011110010110001111101011001110010111100000100010101110111110111110100011000101100011100100111011011010110011100110100000101000100011101000101100111000000111100101100011111010110011100101111000001000101011101111	e4edace68288e8b381e58face5e08aefbe8c58e4edace68288e8b381e58face5e08aef
SJIS-WIN	??￢????????￢??????X??￢????????￢????	001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111101011000001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111	3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f583f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f
EUC-JP	äí¬æ??è??å?¬åà?ï??Xäí¬æ??è??å?¬åà?ï	1000111110101011101000111000111110101011101111111010001011001100100011111010100111000001001111110011111110001111101010111011001000111111001111111000111110101011101010010011111110100010110011001000111110101011101010011000111110101011101000100011111110001111101010111100000100111111001111110101100010001111101010111010001110001111101010111011111110100010110011001000111110101001110000010011111100111111100011111010101110110010001111110011111110001111101010111010100100111111101000101100110010001111101010111010100110001111101010111010001000111111100011111010101111000001	8faba38fabbfa2cc8fa9c13f3f8fabb23f3f8faba93fa2cc8faba98faba23f8fabc13f3f588faba38fabbfa2cc8fa9c13f3f8fabb23f3f8faba93fa2cc8faba98faba23f8fabc1
UTF-8	äí¬æè³å¬åàï¾Xäí¬æè³å¬åàï	110000111010010011000011101011011100001010101100110000111010011011000010100000101100001010001000110000111010100011000010101100111100001010000001110000111010010111000010100011111100001010101100110000111010010111000011101000001100001010001010110000111010111111000010101111101100001010001100010110001100001110100100110000111010110111000010101011001100001110100110110000101000001011000010100010001100001110101000110000101011001111000010100000011100001110100101110000101000111111000010101011001100001110100101110000111010000011000010100010101100001110101111	c3a4c3adc2acc3a6c282c288c3a8c2b3c281c3a5c28fc2acc3a5c3a0c28ac3afc2bec28c58c3a4c3adc2acc3a6c282c288c3a8c2b3c281c3a5c28fc2acc3a5c3a0c28ac3af
UHC	???æ???³????????¾?X???æ???³????????	00111111001111110011111110101001101000010011111100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111110101000111110100011111101011000001111110011111100111111101010011010000100111111001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111	3f3f3fa9a13f3f3fa9f83f3f3f3f3f3f3f3fa8fa3f583f3f3fa9a13f3f3fa9f83f3f3f3f3f3f3f3f

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。