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	«¡R«¢ªÐ«£«©«¡^«¢ªò«£«³«¡R«£«®	100011111010101110100001010100101000111110101011101000101000111110101010110100001000111110101011101000111000111110101011101010011000111110101011101000010101111010001111101010111010001010001111101010101111001010001111101010111010001110001111101010111011001110001111101010111010000101010010100011111010101110100011100011111010101110101110	8faba1528faba28faad08faba38faba98faba15e8faba28faaf28faba38fabb38faba1528faba38fabae
SJIS-WIN	???R??￠?????￡??????^??￠?????￡??????R??￡???	0011111100111111001111110101001000111111001111111000000110010001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110101111000111111001111111000000110010001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110101001000111111001111111000000110010010001111110011111100111111	3f3f3f523f3f81913f3f3f3f3f81923f3f3f3f3f3f5e3f3f81913f3f3f3f3f81923f3f3f3f3f3f523f3f81923f3f3f
EUC-JP	??¡R??¢?ª???£??©??¡^??¢?ªò??£?????¡R??£??®	001111110011111110001111101000101100001001010010001111110011111110100001111100010011111110001111101000101110110000111111001111110011111110100001111100100011111100111111100011111010001011101101001111110011111110001111101000101100001001011110001111110011111110100001111100010011111110001111101000101110110010001111101010111101001000111111001111111010000111110010001111110011111100111111001111110011111110001111101000101100001001010010001111110011111110100001111100100011111100111111100011111010001011101110	3f3f8fa2c2523f3fa1f13f8fa2ec3f3f3fa1f23f3f8fa2ed3f3f8fa2c25e3f3fa1f13f8fa2ec8fabd23f3fa1f23f3f3f3f3f8fa2c2523f3fa1f23f3f8fa2ee
UTF-8	«¡R«¢ªÐ«£«©«¡^«¢ªò«£«³«¡R«£«®	110000101000111111000010101010111100001010100001010100101100001010001111110000101010101111000010101000101100001010001111110000101010101011000011100100001100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101010011100001010001111110000101010101111000010101000010101111011000010100011111100001010101011110000101010001011000010100011111100001010101010110000111011001011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010000101010010110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010101110	c28fc2abc2a152c28fc2abc2a2c28fc2aac390c28fc2abc2a3c28fc2abc2a9c28fc2abc2a15ec28fc2abc2a2c28fc2aac3b2c28fc2abc2a3c28fc2abc2b3c28fc2abc2a152c28fc2abc2a3c28fc2abc2ae
UHC	??¡R????ªÐ????????¡^????ª??????³??¡R?????®	0011111100111111101000101010111001010010001111110011111100111111001111111010100010100011101010001010001000111111001111110011111100111111001111110011111100111111001111111010001010101110010111100011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010100111111000001111110011111110100010101011100101001000111111001111110011111100111111001111111010001011100111	3f3fa2ae523f3f3f3fa8a3a8a23f3f3f3f3f3f3f3fa2ae5e3f3f3f3fa8a33f3f3f3f3f3fa9f83f3fa2ae523f3f3f3f3fa2e7

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。