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	«Ò«ª«¡ªä«Ò«ª«¡ªä«Ò«ª«¡ªä	100011111010101111010010100011111010101110101010100011111010101110100001100011111010101011100100100011111010101111010010100011111010101110101010100011111010101110100001100011111010101011100100100011111010101111010010100011111010101110101010100011111010101110100001100011111010101011100100	8fabd28fabaa8faba18faae48fabd28fabaa8faba18faae48fabd28fabaa8faba18faae4
SJIS-WIN	????????????????????????????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??Ò??ª??¡?ªä??Ò??ª??¡?ªä??Ò??ª??¡?ªä	001111110011111110001111101010101101001000111111001111111000111110100010111011000011111100111111100011111010001011000010001111111000111110100010111011001000111110101011101000110011111100111111100011111010101011010010001111110011111110001111101000101110110000111111001111111000111110100010110000100011111110001111101000101110110010001111101010111010001100111111001111111000111110101010110100100011111100111111100011111010001011101100001111110011111110001111101000101100001000111111100011111010001011101100100011111010101110100011	3f3f8faad23f3f8fa2ec3f3f8fa2c23f8fa2ec8faba33f3f8faad23f3f8fa2ec3f3f8fa2c23f8fa2ec8faba33f3f8faad23f3f8fa2ec3f3f8fa2c23f8fa2ec8faba3
UTF-8	«Ò«ª«¡ªä«Ò«ª«¡ªä«Ò«ª«¡ªä	110000101000111111000010101010111100001110010010110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100110000101000111111000010101010111100001110010010110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100110000101000111111000010101010111100001110010010110000101000111111000010101010111100001010101010110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100	c28fc2abc392c28fc2abc2aac28fc2abc2a1c28fc2aac3a4c28fc2abc392c28fc2abc2aac28fc2abc2a1c28fc2aac3a4c28fc2abc392c28fc2abc2aac28fc2abc2a1c28fc2aac3a4
UHC	?????ª??¡?ª??????ª??¡?ª??????ª??¡?ª?	001111110011111100111111001111110011111110101000101000110011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110101000101000110011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110101000101000110011111100111111101000101010111000111111101010001010001100111111	3f3f3f3f3fa8a33f3fa2ae3fa8a33f3f3f3f3f3fa8a33f3fa2ae3fa8a33f3f3f3f3f3fa8a33f3fa2ae3fa8a33f

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。