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	Â¹ÃªÃÃ¬Â¹ÃªÃÃ¬@Â¹ÃªÃÃ¬Â¹ÃªÃÃ¬SM	1100001010111001110000111010101011000011100010101100001110101100110000101011100111000011101010101100001110001010110000111010110001000000110000101011100111000011101010101100001110001010110000111010110011000010101110011100001110101010110000111000101011000011101011000101001101001101	c2b9c3aac38ac3acc2b9c3aac38ac3ac40c2b9c3aac38ac3acc2b9c3aac38ac3ac534d
SJIS-WIN	???????￢???????￢@???????￢???????￢SM	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000111001010010000000011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111110000001110010100101001101001101	3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f81ca403f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f81ca534d
EUC-JP	Â?ÃªÃ?Ã¬Â?ÃªÃ?Ã¬@Â?ÃªÃ?Ã¬Â?ÃªÃ?Ã¬SM	10001111101010101010010000111111100011111010101010101010100011111010001011101100100011111010101010101010001111111000111110101010101010101010001011001100100011111010101010100100001111111000111110101010101010101000111110100010111011001000111110101010101010100011111110001111101010101010101010100010110011000100000010001111101010101010010000111111100011111010101010101010100011111010001011101100100011111010101010101010001111111000111110101010101010101010001011001100100011111010101010100100001111111000111110101010101010101000111110100010111011001000111110101010101010100011111110001111101010101010101010100010110011000101001101001101	8faaa43f8faaaa8fa2ec8faaaa3f8faaaaa2cc8faaa43f8faaaa8fa2ec8faaaa3f8faaaaa2cc408faaa43f8faaaa8fa2ec8faaaa3f8faaaaa2cc8faaa43f8faaaa8fa2ec8faaaa3f8faaaaa2cc534d
UTF-8	Â¹ÃªÃÃ¬Â¹ÃªÃÃ¬@Â¹ÃªÃÃ¬Â¹ÃªÃÃ¬SM	11000011100000101100001010111001110000111000001111000010101010101100001110000011110000101000101011000011100000111100001010101100110000111000001011000010101110011100001110000011110000101010101011000011100000111100001010001010110000111000001111000010101011000100000011000011100000101100001010111001110000111000001111000010101010101100001110000011110000101000101011000011100000111100001010101100110000111000001011000010101110011100001110000011110000101010101011000011100000111100001010001010110000111000001111000010101011000101001101001101	c382c2b9c383c2aac383c28ac383c2acc382c2b9c383c2aac383c28ac383c2ac40c382c2b9c383c2aac383c28ac383c2acc382c2b9c383c2aac383c28ac383c2ac534d
UHC	?¹?ª?????¹?ª????@?¹?ª?????¹?ª????SM	00111111101010011111011000111111101010001010001100111111001111110011111100111111001111111010100111110110001111111010100010100011001111110011111100111111001111110100000000111111101010011111011000111111101010001010001100111111001111110011111100111111001111111010100111110110001111111010100010100011001111110011111100111111001111110101001101001101	3fa9f63fa8a33f3f3f3f3fa9f63fa8a33f3f3f3f403fa9f63fa8a33f3f3f3f3fa9f63fa8a33f3f3f3f534d

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。