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	«¡©°ªÑ¢Â«¡©Î«¤ª¡«¡«¡©Ã«ª	100011111010101110100001100011111010100110110000100011111010101011010001100011111010001011000010100011111010101110100001100011111010100111001110100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010100111000011100011111010101110101010	8faba18fa9b08faad18fa2c28faba18fa9ce8faba48faaa18faba18faba18fa9c38fabaa
SJIS-WIN	?????°????￠?????????????????????????	0011111100111111001111110011111100111111100000011000101100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f818b3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¡?©°?ªÑ?¢Â??¡?©Î??¤?ª¡??¡??¡?©Ã??ª	00111111001111111000111110100010110000100011111110001111101000101110110110100001111010110011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010101010010000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101100001000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011101100	3f3f8fa2c23f8fa2eda1eb3f8fa2ec8faad03fa1f18faaa43f3f8fa2c23f8fa2ed8faac23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faaaa3f3f8fa2ec
UTF-8	«¡©°ªÑ¢Â«¡©Î«¤ª¡«¡«¡©Ã«ª	110000101000111111000010101010111100001010100001110000101000111111000010101010011100001010110000110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110000010110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010101010	c28fc2abc2a1c28fc2a9c2b0c28fc2aac391c28fc2a2c382c28fc2abc2a1c28fc2a9c38ec28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c383c28fc2abc2aa
UHC	??¡??°?ª??????¡?????¤?ª¡??¡??¡?????ª	00111111001111111010001010101110001111110011111110100001110001100011111110101000101000110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111111010100010100011	3f3fa2ae3f3fa1c63fa8a33f3f3f3f3f3fa2ae3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3fa8a3

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。