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	?ªª¢ðª£?ª©¢ðª£?¢ð?ªª¢ðª£?ª©¢ðª£?¡ñ	0011111110001111101010101010101010001111101000101111000010001111101010101010001100111111100011111010101010101001100011111010001011110000100011111010101010100011001111111000111110100010111100000011111110001111101010101010101010001111101000101111000010001111101010101010001100111111100011111010101010101001100011111010001011110000100011111010101010100011001111111010000111110001	3f8faaaa8fa2f08faaa33f8faaa98fa2f08faaa33f8fa2f03f8faaaa8fa2f08faaa33f8faaa98fa2f08faaa33fa1f1
SJIS-WIN	?????￠???￡?????￠???￡??￠??????￠???￡?????￠???￡???	0011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010010001111110011111100111111	3f3f3f3f3f81913f3f3f81923f3f3f3f3f81913f3f3f81923f3f81913f3f3f3f3f3f81913f3f3f81923f3f3f3f3f81913f3f3f81923f3f3f
EUC-JP	??ªª?¢ð?ª£??ª©?¢ð?ª£??¢ð??ªª?¢ð?ª£??ª©?¢ð?ª£?¡ñ	00111111001111111000111110100010111011001000111110100010111011000011111110100001111100011000111110101001110000110011111110001111101000101110110010100001111100100011111100111111100011111010001011101100100011111010001011101101001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110101001110000110011111100111111100011111010001011101100100011111010001011101100001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110001111101000101110110010001111101000101110110100111111101000011111000110001111101010011100001100111111100011111010001011101100101000011111001000111111100011111010001011000010100011111010101111010000	3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3f8fa2ec8fa2ed3fa1f18fa9c33f8fa2eca1f23f3fa1f18fa9c33f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3f8fa2ec8fa2ed3fa1f18fa9c33f8fa2eca1f23f8fa2c28fabd0
UTF-8	?ªª¢ðª£?ª©¢ðª£?¢ð?ªª¢ðª£?ª©¢ðª£?¡ñ	00111111110000101000111111000010101010101100001010101010110000101000111111000010101000101100001110110000110000101000111111000010101010101100001010100011001111111100001010001111110000101010101011000010101010011100001010001111110000101010001011000011101100001100001010001111110000101010101011000010101000110011111111000010100011111100001010100010110000111011000000111111110000101000111111000010101010101100001010101010110000101000111111000010101000101100001110110000110000101000111111000010101010101100001010100011001111111100001010001111110000101010101011000010101010011100001010001111110000101010001011000011101100001100001010001111110000101010101011000010101000110011111111000010101000011100001110110001	3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2aac2a9c28fc2a2c3b0c28fc2aac2a33fc28fc2a2c3b03fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2aac2a9c28fc2a2c3b0c28fc2aac2a33fc2a1c3b1
UHC	??ªª??ð?ª???ª???ð?ª????ð??ªª??ð?ª???ª???ð?ª??¡?	001111110011111110101000101000111010100010100011001111110011111110101001101000110011111110101000101000110011111100111111001111111010100010100011001111110011111100111111101010011010001100111111101010001010001100111111001111110011111100111111101010011010001100111111001111111010100010100011101010001010001100111111001111111010100110100011001111111010100010100011001111110011111100111111101010001010001100111111001111110011111110101001101000110011111110101000101000110011111100111111101000101010111000111111	3f3fa8a3a8a33f3fa9a33fa8a33f3f3fa8a33f3f3fa9a33fa8a33f3f3f3fa9a33f3fa8a3a8a33f3fa9a33fa8a33f3f3fa8a33f3f3fa9a33fa8a33f3fa2ae3f

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。