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	«Ð«¤ª´«®¡Þ«´«³«ÒªÔ«³ª¿«®	1000111110101011110100001000111110101011101001001000111110101010101101001000111110101011101011101010000111011110100011111010101110110100100011111010101110110011100011111010101111010010100011111010101011010100100011111010101110110011100011111010101010111111100011111010101110101110	8fabd08faba48faab48fabaea1de8fabb48fabb38fabd28faad48fabb38faabf8fabae
SJIS-WIN	????????´???????´??????????????????	00111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?????¤?ª´??®¡Þ??´?????Ò?ªÔ????ª¿??®	0011111100111111001111110011111100111111100011111010001011110000001111111000111110100010111011001010000110101101001111110011111110001111101000101110111010001111101000101100001010001111101010011011000000111111001111111010000110101101001111110011111100111111001111110011111110001111101010101101001000111111100011111010001011101100100011111010101011010100001111110011111100111111001111111000111110100010111011001000111110100010110001000011111100111111100011111010001011101110	3f3f3f3f3f8fa2f03f8fa2eca1ad3f3f8fa2ee8fa2c28fa9b03f3fa1ad3f3f3f3f3f8faad23f8fa2ec8faad43f3f3f3f8fa2ec8fa2c43f3f8fa2ee
UTF-8	«Ð«¤ª´«®¡Þ«´«³«ÒªÔ«³ª¿«®	11000010100011111100001010101011110000111001000011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101011010011000010100011111100001010101011110000101010111011000010101000011100001110011110110000101000111111000010101010111100001010110100110000101000111111000010101010111100001010110011110000101000111111000010101010111100001110010010110000101000111111000010101010101100001110010100110000101000111111000010101010111100001010110011110000101000111111000010101010101100001010111111110000101000111111000010101010111100001010101110	c28fc2abc390c28fc2abc2a4c28fc2aac2b4c28fc2abc2aec2a1c39ec28fc2abc2b4c28fc2abc2b3c28fc2abc392c28fc2aac394c28fc2abc2b3c28fc2aac2bfc28fc2abc2ae
UHC	??Ð??¤?ª´??®¡Þ??´??³????ª???³?ª¿??®	00111111001111111010100010100010001111110011111110100010101101000011111110101000101000111010001010100101001111110011111110100010111001111010001010101110101010001010110100111111001111111010001010100101001111110011111110101001111110000011111100111111001111110011111110101000101000110011111100111111001111111010100111111000001111111010100010100011101000101010111100111111001111111010001011100111	3f3fa8a23f3fa2b43fa8a3a2a53f3fa2e7a2aea8ad3f3fa2a53f3fa9f83f3f3f3fa8a33f3f3fa9f83fa8a3a2af3f3fa2e7

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。