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	«Ðªä«Ó¡ë«Ð«ä¡ß«¡«¤ª¢«Ó¡ë«Ðªä«Ó¡ë	1000111110101011110100001000111110101010111001001000111110101011110100111010000111101011100011111010101111010000100011111010101111100100101000011101111110001111101010111010000110001111101010111010010010001111101010101010001010001111101010111101001110100001111010111000111110101011110100001000111110101010111001001000111110101011110100111010000111101011	8fabd08faae48fabd3a1eb8fabd08fabe4a1df8faba18faba48faaa28fabd3a1eb8fabd08faae48fabd3a1eb
SJIS-WIN	???????????????????????????￠????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	????ªä??Ó¡ë?????ä¡ß??¡??¤?ª¢??Ó¡ë????ªä??Ó¡ë	0011111100111111001111110011111110001111101000101110110010001111101010111010001100111111001111111000111110101010110100011000111110100010110000101000111110101011101100110011111100111111001111110011111100111111100011111010101110100011100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111001111111000111110100010111100000011111110001111101000101110110010100001111100010011111100111111100011111010101011010001100011111010001011000010100011111010101110110011001111110011111100111111001111111000111110100010111011001000111110101011101000110011111100111111100011111010101011010001100011111010001011000010100011111010101110110011	3f3f3f3f8fa2ec8faba33f3f8faad18fa2c28fabb33f3f3f3f3f8faba38fa2c28fa9ce3f3f8fa2c23f3f8fa2f03f8fa2eca1f13f3f8faad18fa2c28fabb33f3f3f3f8fa2ec8faba33f3f8faad18fa2c28fabb3
UTF-8	«Ðªä«Ó¡ë«Ð«ä¡ß«¡«¤ª¢«Ó¡ë«Ðªä«Ó¡ë	11000010100011111100001010101011110000111001000011000010100011111100001010101010110000111010010011000010100011111100001010101011110000111001001111000010101000011100001110101011110000101000111111000010101010111100001110010000110000101000111111000010101010111100001110100100110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010001111110000101010101111000011100100111100001010100001110000111010101111000010100011111100001010101011110000111001000011000010100011111100001010101010110000111010010011000010100011111100001010101011110000111001001111000010101000011100001110101011	c28fc2abc390c28fc2aac3a4c28fc2abc393c2a1c3abc28fc2abc390c28fc2abc3a4c2a1c39fc28fc2abc2a1c28fc2abc2a4c28fc2aac2a2c28fc2abc393c2a1c3abc28fc2abc390c28fc2aac3a4c28fc2abc393c2a1c3ab
UHC	??Ð?ª????¡???Ð???¡ß??¡??¤?ª????¡???Ð?ª????¡?	001111110011111110101000101000100011111110101000101000110011111100111111001111110011111110100010101011100011111100111111001111111010100010100010001111110011111100111111101000101010111010101001101011000011111100111111101000101010111000111111001111111010001010110100001111111010100010100011001111110011111100111111001111111010001010101110001111110011111100111111101010001010001000111111101010001010001100111111001111110011111100111111101000101010111000111111	3f3fa8a23fa8a33f3f3f3fa2ae3f3f3fa8a23f3f3fa2aea9ac3f3fa2ae3f3fa2b43fa8a33f3f3f3fa2ae3f3f3fa8a23fa8a33f3f3f3fa2ae3f

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。