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	???????????????????V???????V????????ª¤¢Âªª¡Þ?ª¤?ª¤¢î?????????????????????N?????????????????V???????V????????ª¤¢Âªª¡Þ?ª¤?ª¤¢î???????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111001111111000111110101010101001001000111110100010110000101000111110101010101010101010000111011110001111111000111110101010101001000011111110001111101010101010010010001111101000101110111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111001111111000111110101010101001001000111110100010110000101000111110101010101010101010000111011110001111111000111110101010101001000011111110001111101010101010010010001111101000101110111000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f8faaa48fa2c28faaaaa1de3f8faaa43f8faaa48fa2ee3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f8faaa48fa2c28faaaaa1de3f8faaa43f8faaa48fa2ee3f3f3f3f3f3f3f
SJIS-WIN	???????????????????V???????V????????????￠???????????????￠??????????????????????N?????????????????V???????V????????????￠???????????????￠????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	???????????????????V???????V?????????ª¤?¢Â?ªª¡Þ??ª¤??ª¤?¢î?????????????????????N?????????????????V???????V?????????ª¤?¢Â?ªª¡Þ??ª¤??ª¤?¢î???????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111100111111001111111000111110100010111011001000111110100010111100000011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101000101110110010001111101000101100001010001111101010011011000000111111001111111000111110100010111011001000111110100010111100000011111100111111100011111010001011101100100011111010001011110000001111111010000111110001100011111010101111000010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011101100100011111010001011110000001111111010000111110001100011111010101010100100001111111000111110100010111011001000111110100010111011001000111110100010110000101000111110101001101100000011111100111111100011111010001011101100100011111010001011110000001111110011111110001111101000101110110010001111101000101111000000111111101000011111000110001111101010111100001000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3f8fa2ec8fa2f03fa1f18faaa43f8fa2ec8fa2ec8fa2c28fa9b03f3f8fa2ec8fa2f03f3f8fa2ec8fa2f03fa1f18fabc23f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3f8fa2ec8fa2f03fa1f18faaa43f8fa2ec8fa2ec8fa2c28fa9b03f3f8fa2ec8fa2f03f3f8fa2ec8fa2f03fa1f18fabc23f3f3f3f3f3f3f
UTF-8	???????????????????V???????V????????ª¤¢Âªª¡Þ?ª¤?ª¤¢î?????????????????????N?????????????????V???????V????????ª¤¢Âªª¡Þ?ª¤?ª¤¢î???????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111100111111110000101000111111000010101010101100001010100100110000101000111111000010101000101100001110000010110000101000111111000010101010101100001010101010110000101010000111000011100111100011111111000010100011111100001010101010110000101010010000111111110000101000111111000010101010101100001010100100110000101000111111000010101000101100001110101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110011111111000010100011111100001010101010110000101010010011000010100011111100001010100010110000111000001011000010100011111100001010101010110000101010101011000010101000011100001110011110001111111100001010001111110000101010101011000010101001000011111111000010100011111100001010101010110000101010010011000010100011111100001010100010110000111010111000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3fc28fc2aac2a4c28fc2a2c382c28fc2aac2aac2a1c39e3fc28fc2aac2a43fc28fc2aac2a4c28fc2a2c3ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3fc28fc2aac2a4c28fc2a2c382c28fc2aac2aac2a1c39e3fc28fc2aac2a43fc28fc2aac2a4c28fc2a2c3ae3f3f3f3f3f3f3f
UHC	???????????????????V???????V?????????ª¤????ªª¡Þ??ª¤??ª¤????????????????????????N?????????????????V???????V?????????ª¤????ªª¡Þ??ª¤??ª¤??????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111101010110001111110011111100111111001111110011111100111111001111110011111100111111101010001010001110100010101101000011111100111111001111110011111110101000101000111010100010100011101000101010111010101000101011010011111100111111101010001010001110100010101101000011111100111111101010001010001110100010101101000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011000111111001111110011111100111111001111110011111100111111010101100011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101000101011010000111111001111110011111100111111101010001010001110101000101000111010001010101110101010001010110100111111001111111010100010100011101000101011010000111111001111111010100010100011101000101011010000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3fa8a3a2b43f3f3f3fa8a3a8a3a2aea8ad3f3fa8a3a2b43f3fa8a3a2b43f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f563f3f3f3f3f3f3f563f3f3f3f3f3f3f3f3fa8a3a2b43f3f3f3fa8a3a8a3a2aea8ad3f3fa8a3a2b43f3fa8a3a2b43f3f3f3f3f3f3f3f3f3f

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。