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«¤ª¢©Ã«³«¤ª¡ªÑí«ò«Öû«£ý«¡ªä	100011111010101110100011111111011000111110101011101001001000111110101010101000101000111110101001110000111000111110101011101100111000111110101011101001001000111110101010101000011000111110101010110100011110110110101011111100101000111110101011110101101111101110001111101010111010001111111101100011111010101110100001100011111010101011100100	8faba3fd8faba48faaa28fa9c38fabb38faba48faaa18faad1edabf28fabd6fb8faba3fd8faba18faae4
SJIS-WIN	??￡??????￠????????????????????????￡???????	001111110011111110000001100100100011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f
EUC-JP	??£ý??¤?ª¢?©Ã?????¤?ª¡?ªÑí?ò??Öû??£ý??¡?ªä	001111110011111110100001111100101000111110101011111100100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001001111111000111110100010111011011000111110101010101010100011111100111111001111110011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111110001111101000101110110010001111101010101101000010001111101010111011111100111111100011111010101111010010001111110011111110001111101010101101001110001111101010111110010100111111001111111010000111110010100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101110100011	3f3fa1f28fabf23f3f8fa2f03f8fa2eca1f13f8fa2ed8faaaa3f3f3f3f3f8fa2f03f8fa2ec8fa2c23f8fa2ec8faad08fabbf3f8fabd23f3f8faad38fabe53f3fa1f28fabf23f3f8fa2c23f8fa2ec8faba3
UTF-8	«£ý«¤ª¢©Ã«³«¤ª¡ªÑí«ò«Öû«£ý«¡ªä	110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001011000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101010110000111001000111000011101011011100001010101011110000111011001011000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100	c28fc2abc2a3c3bdc28fc2abc2a4c28fc2aac2a2c28fc2a9c383c28fc2abc2b3c28fc2abc2a4c28fc2aac2a1c28fc2aac391c3adc2abc3b2c28fc2abc396c3bbc28fc2abc2a3c3bdc28fc2abc2a1c28fc2aac3a4
UHC	??????¤?ª??????³??¤?ª¡?ª??????????????¡?ª?	001111110011111100111111001111110011111100111111101000101011010000111111101010001010001100111111001111110011111100111111001111110011111110101001111110000011111100111111101000101011010000111111101010001010001110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101010001010001100111111	3f3f3f3f3f3fa2b43fa8a33f3f3f3f3f3fa9f83f3fa2b43fa8a3a2ae3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3fa8a33f

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。