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£?¢í?ªª¢ðª£?¢ÂB?????????????????????????????????????????????????????????????????????ªª¢ðª£?¢í?ªª¢ðª£?¢ÂB????????????N????????????????????????????????????????????????????ªª¢ðª£?¢í?ªª¢ðª£?¢ÂB????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010101010001111101000101111000010001111101010101010001100111111100011111010001011101101001111111000111110101010101010101000111110100010111100001000111110101010101000110011111110001111101000101100001001000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101010100011111010001011110000100011111010101010100011001111111000111110100010111011010011111110001111101010101010101010001111101000101111000010001111101010101010001100111111100011111010001011000010010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010101010101010100011111010001011110000100011111010101010100011001111111000111110100010111011010011111110001111101010101010101010001111101000101111000010001111101010101010001100111111100011111010001011000010010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaa8fa2f08faaa33f8fa2ed3f8faaaa8fa2f08faaa33f8fa2c2423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaa8fa2f08faaa33f8fa2ed3f8faaaa8fa2f08faaa33f8fa2c2423f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8faaaa8fa2f08faaa33f8fa2ed3f8faaaa8fa2f08faaa33f8fa2c2423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	??????????????????????????????????????????????????????????￠???￡??￠??????￠???￡??￠?B?????????????????????????????????????????????????????????????????????????￠???￡??￠??????￠???￡??￠?B????????????N????????????????????????????????????????????????????????￠???￡??￠??????￠???￡??￠?B????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100100011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010010001111110011111110000001100100010011111101000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001001000111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100100011111100111111100000011001000100111111010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001001000111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000100111111001111110011111110000001100100100011111100111111100000011001000100111111010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f81923f3f81913f3f3f3f3f3f81913f3f3f81923f3f81913f423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f81923f3f81913f3f3f3f3f3f81913f3f3f81923f3f81913f423f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f81923f3f81913f3f3f3f3f3f81913f3f3f81923f3f81913f423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????????????????????????????????????????ªª?¢ð?ª£??¢í??ªª?¢ð?ª£??¢ÂB??????????????????????????????????????????????????????????????????????ªª?¢ð?ª£??¢í??ªª?¢ð?ª£??¢ÂB????????????N?????????????????????????????????????????????????????ªª?¢ð?ª£??¢í??ªª?¢ð?ª£??¢ÂB????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101100100011111010001011101100001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110101011101111110011111100111111100011111010001011101100100011111010001011101100001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110101010101001000100001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101100100011111010001011101100001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110101011101111110011111100111111100011111010001011101100100011111010001011101100001111111010000111110001100011111010100111000011001111111000111110100010111011001010000111110010001111110011111110100001111100011000111110101010101001000100001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010011100001100111111100011111010001011101100101000011111001000111111001111111010000111110001100011111010101110111111001111110011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010011100001100111111100011111010001011101100101000011111001000111111001111111010000111110001100011111010101010100100010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18fabbf3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18faaa4423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18fabbf3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18faaa4423f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18fabbf3f3f8fa2ec8fa2ec3fa1f18fa9c33f8fa2eca1f23f3fa1f18faaa4423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	??????????????????????????????????????????????????????ªª¢ðª£?¢í?ªª¢ðª£?¢ÂB?????????????????????????????????????????????????????????????????????ªª¢ðª£?¢í?ªª¢ðª£?¢ÂB????????????N????????????????????????????????????????????????????ªª¢ðª£?¢í?ªª¢ðª£?¢ÂB????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101010110000101010101011000010100011111100001010100010110000111011000011000010100011111100001010101010110000101010001100111111110000101000111111000010101000101100001110101101001111111100001010001111110000101010101011000010101010101100001010001111110000101010001011000011101100001100001010001111110000101010101011000010101000110011111111000010100011111100001010100010110000111000001001000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010101010110000101000111111000010101000101100001110110000110000101000111111000010101010101100001010100011001111111100001010001111110000101010001011000011101011010011111111000010100011111100001010101010110000101010101011000010100011111100001010100010110000111011000011000010100011111100001010101010110000101010001100111111110000101000111111000010101000101100001110000010010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010101010110000101000111111000010101000101100001110110000110000101000111111000010101010101100001010100011001111111100001010001111110000101010001011000011101011010011111111000010100011111100001010101010110000101010101011000010100011111100001010100010110000111011000011000010100011111100001010101010110000101010001100111111110000101000111111000010101000101100001110000010010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c3ad3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c382423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c3ad3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c382423f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c3ad3fc28fc2aac2aac28fc2a2c3b0c28fc2aac2a33fc28fc2a2c382423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	???????????????????????????????????????????????????????ªª??ð?ª???????ªª??ð?ª?????B??????????????????????????????????????????????????????????????????????ªª??ð?ª???????ªª??ð?ª?????B????????????N?????????????????????????????????????????????????????ªª??ð?ª???????ªª??ð?ª?????B????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110101000101000110011111100111111101010011010001100111111101010001010001100111111001111110011111100111111001111110011111100111111101010001010001110101000101000110011111100111111101010011010001100111111101010001010001100111111001111110011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110101000101000110011111100111111101010011010001100111111101010001010001100111111001111110011111100111111001111110011111100111111101010001010001110101000101000110011111100111111101010011010001100111111101010001010001100111111001111110011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011001111110011111110101001101000110011111110101000101000110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011001111110011111110101001101000110011111110101000101000110011111100111111001111110011111100111111010000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f423f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f3f3fa8a3a8a33f3fa9a33fa8a33f3f3f3f3f423f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。