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	«£ý«Â«£©Ã«¿«¤ª¡«¡«¡«¡ªÔ«Ñí«ª«Â«£	10001111101010111010001111111101100011111010101111000010100011111010101110100011100011111010100111000011100011111010101110111111100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101110100001100011111010101011010100100011111010101111010001111011011010101110101010100011111010101111000010100011111010101110100011	8faba3fd8fabc28faba38fa9c38fabbf8faba48faaa18faba18faba18faba18faad48fabd1edabaa8fabc28faba3
SJIS-WIN	??￡??????￡???????????????????????????????????￡	00111111001111111000000110010010001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010	3f3f81923f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8192
EUC-JP	??£ý??Â??£?©Ã??¿??¤?ª¡??¡??¡??¡?ªÔ??Ñí?ª??Â??£	0011111100111111101000011111001010001111101010111111001000111111001111111000111110101010101001000011111100111111101000011111001000111111100011111010001011101101100011111010101010101010001111110011111110001111101000101100010000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010100001111110011111110001111101010101101000010001111101010111011111100111111100011111010001011101100001111110011111110001111101010101010010000111111001111111010000111110010	3f3fa1f28fabf23f3f8faaa43f3fa1f23f8fa2ed8faaaa3f3f8fa2c43f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ec8faad43f3f8faad08fabbf3f8fa2ec3f3f8faaa43f3fa1f2
UTF-8	«£ý«Â«£©Ã«¿«¤ª¡«¡«¡«¡ªÔ«Ñí«ª«Â«£	1100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010100011110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010111111110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010100110000101000111111000010101010111100001110010001110000111010110111000010101010111100001010101010110000101000111111000010101010111100001110000010110000101000111111000010101010111100001010100011	c28fc2abc2a3c3bdc28fc2abc382c28fc2abc2a3c28fc2a9c383c28fc2abc2bfc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2aac394c28fc2abc391c3adc2abc2aac28fc2abc382c28fc2abc2a3
UHC	???????????????¿??¤?ª¡??¡??¡??¡?ª??????ª??????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011110011111100111111101000101011010000111111101010001010001110100010101011100011111100111111101000101010111000111111001111111010001010101110001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2af3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2ae3fa8a33f3f3f3f3f3fa8a33f3f3f3f3f3f

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。