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	ÂÃÃªÃ»ÂÃÃªÃ»@ÂÃÃªÃ»ÂÃÃªÃ»SM	1100001010001111110000111000100011000011101010101100001110111011110000101000111111000011100010001100001110101010110000111011101101000000110000101000111111000011100010001100001110101010110000111011101111000010100011111100001110001000110000111010101011000011101110110101001101001101	c28fc388c3aac3bbc28fc388c3aac3bb40c28fc388c3aac3bbc28fc388c3aac3bb534d
SJIS-WIN	????????????????@????????????????SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	Â?Ã?ÃªÃ?Â?Ã?ÃªÃ?@Â?Ã?ÃªÃ?Â?Ã?ÃªÃ?SM	100011111010101010100100001111111000111110101010101010100011111110001111101010101010101010001111101000101110110010001111101010101010101000111111100011111010101010100100001111111000111110101010101010100011111110001111101010101010101010001111101000101110110010001111101010101010101000111111010000001000111110101010101001000011111110001111101010101010101000111111100011111010101010101010100011111010001011101100100011111010101010101010001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010100011111010001011101100100011111010101010101010001111110101001101001101	8faaa43f8faaaa3f8faaaa8fa2ec8faaaa3f8faaa43f8faaaa3f8faaaa8fa2ec8faaaa3f408faaa43f8faaaa3f8faaaa8fa2ec8faaaa3f8faaa43f8faaaa3f8faaaa8fa2ec8faaaa3f534d
UTF-8	ÂÃÃªÃ»ÂÃÃªÃ»@ÂÃÃªÃ»ÂÃÃªÃ»SM	11000011100000101100001010001111110000111000001111000010100010001100001110000011110000101010101011000011100000111100001010111011110000111000001011000010100011111100001110000011110000101000100011000011100000111100001010101010110000111000001111000010101110110100000011000011100000101100001010001111110000111000001111000010100010001100001110000011110000101010101011000011100000111100001010111011110000111000001011000010100011111100001110000011110000101000100011000011100000111100001010101010110000111000001111000010101110110101001101001101	c382c28fc383c288c383c2aac383c2bbc382c28fc383c288c383c2aac383c2bb40c382c28fc383c288c383c2aac383c2bbc382c28fc383c288c383c2aac383c2bb534d
UHC	?????ª???????ª??@?????ª???????ª??SM	001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111010000000011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111101010001010001100111111001111110101001101001101	3f3f3f3f3fa8a33f3f3f3f3f3f3fa8a33f3f403f3f3f3f3fa8a33f3f3f3f3f3f3fa8a33f3f534d

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。