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	«Ïíªä«Öû«Â«£«¤ª¡«¡«¡«Â«£M	1000111110101011110011111110110110101010111001001000111110101011110101101111101110001111101010111100001010001111101010111010001110001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111100001010001111101010111010001101001101	8fabcfedaae48fabd6fb8fabc28faba38faba48faaa18faba18faba18fabc28faba34d
SJIS-WIN	???????????????￡?????????????????￡M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81924d
EUC-JP	??Ïíªä??Öû??Â??£??¤?ª¡??¡??¡??Â??£M	001111110011111110001111101010101100000110001111101010111011111110001111101000101110110010001111101010111010001100111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010101010100100001111110011111110100001111100100011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010101001000011111100111111101000011111001001001101	3f3f8faac18fabbf8fa2ec8faba33f3f8faad38fabe53f3f8faaa43f3fa1f23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faaa43f3fa1f24d
UTF-8	«Ïíªä«Öû«Â«£«¤ª¡«¡«¡«Â«£M	110000101000111111000010101010111100001110001111110000111010110111000010101010101100001110100100110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111000001011000010100011111100001010101011110000101010001101001101	c28fc2abc38fc3adc2aac3a4c28fc2abc396c3bbc28fc2abc382c28fc2abc2a3c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc382c28fc2abc2a34d
UHC	????ª?????????????¤?ª¡??¡??¡??????M	0011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111110011111101001101	3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3f4d

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。