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	ªÐí¢Â«¡«¡«Òí«¤«£ý«Ïí«ä¡ß«¡¡Þí«¡«Ïí«ä	1000111110101010110100001110110110100010110000101000111110101011101000011000111110101011101000011000111110101011110100101110110110101011101001001000111110101011101000111111110110001111101010111100111111101101101010111110010010100001110111111000111110101011101000011010000111011110111011011010101110100001100011111010101111001111111011011010101111100100	8faad0eda2c28faba18faba18fabd2edaba48faba3fd8fabcfedabe4a1df8faba1a1deedaba18fabcfedabe4
SJIS-WIN	????￠???????????????￡???????????????????????	00111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?ª?í¢Â??¡??¡??Òí?¤??£ý??Ïí?ä¡ß??¡¡Þí?¡??Ïí?ä	001111111000111110100010111011000011111110001111101010111011111110100001111100011000111110101010101001000011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010110100101000111110101011101111110011111110001111101000101111000000111111001111111010000111110010100011111010101111110010001111110011111110001111101010101100000110001111101010111011111100111111100011111010101110100011100011111010001011000010100011111010100111001110001111110011111110001111101000101100001010001111101000101100001010001111101010011011000010001111101010111011111100111111100011111010001011000010001111110011111110001111101010101100000110001111101010111011111100111111100011111010101110100011	3f8fa2ec3f8fabbfa1f18faaa43f3f8fa2c23f3f8fa2c23f3f8faad28fabbf3f8fa2f03f3fa1f28fabf23f3f8faac18fabbf3f8faba38fa2c28fa9ce3f3f8fa2c28fa2c28fa9b08fabbf3f8fa2c23f3f8faac18fabbf3f8faba3
UTF-8	ªÐí¢Â«¡«¡«Òí«¤«£ý«Ïí«ä¡ß«¡¡Þí«¡«Ïí«ä	11000010100011111100001010101010110000111001000011000011101011011100001010100010110000111000001011000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001011000011101011011100001010101011110000101010010011000010100011111100001010101011110000101010001111000011101111011100001010001111110000101010101111000011100011111100001110101101110000101010101111000011101001001100001010100001110000111001111111000010100011111100001010101011110000101010000111000010101000011100001110011110110000111010110111000010101010111100001010100001110000101000111111000010101010111100001110001111110000111010110111000010101010111100001110100100	c28fc2aac390c3adc2a2c382c28fc2abc2a1c28fc2abc2a1c28fc2abc392c3adc2abc2a4c28fc2abc2a3c3bdc28fc2abc38fc3adc2abc3a4c2a1c39fc28fc2abc2a1c2a1c39ec3adc2abc2a1c28fc2abc38fc3adc2abc3a4
UHC	?ªÐ?????¡??¡?????¤??????????¡ß??¡¡Þ??¡??????	00111111101010001010001110101000101000100011111100111111001111110011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111110100010101101000011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111110100010101011101010001010101110101010001010110100111111001111111010001010101110001111110011111100111111001111110011111100111111	3fa8a3a8a23f3f3f3f3fa2ae3f3fa2ae3f3f3f3f3fa2b43f3f3f3f3f3f3f3f3f3fa2aea9ac3f3fa2aea2aea8ad3f3fa2ae3f3f3f3f3f3f

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。