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	¼ÂäÜ¾ÊéíìÀäÜ¾Ë\@¼ÂäÜ¾ÊéíìÀäÜ¾Ë\SM	1011110011000010100011111110010011011100101111101100101011101001111011011110110011000000100011111110010011011100101111101100101110001110101011010101110001000000101111001100001010001111111001001101110010111110110010101110100111101101111011001100000010001111111001001101110010111110110010111000111010101101010111000101001101001101	bcc28fe4dcbecae9edecc08fe4dcbecb8ead5c40bcc28fe4dcbecae9edecc08fe4dcbecb8ead5c534d
SJIS-WIN	??????????????????\@??????????????????\SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c534d
EUC-JP	?Â?äÜ?ÊéíìÀ?äÜ?Ë??\@?Â?äÜ?ÊéíìÀ?äÜ?Ë??\SM	00111111100011111010101010100100001111111000111110101011101000111000111110101010111001000011111110001111101010101011010010001111101010111011000110001111101010111011111110001111101010111100000010001111101010101010001000111111100011111010101110100011100011111010101011100100001111111000111110101010101100110011111100111111010111000100000000111111100011111010101010100100001111111000111110101011101000111000111110101010111001000011111110001111101010101011010010001111101010111011000110001111101010111011111110001111101010111100000010001111101010101010001000111111100011111010101110100011100011111010101011100100001111111000111110101010101100110011111100111111010111000101001101001101	3f8faaa43f8faba38faae43f8faab48fabb18fabbf8fabc08faaa23f8faba38faae43f8faab33f3f5c403f8faaa43f8faba38faae43f8faab48fabb18fabbf8fabc08faaa23f8faba38faae43f8faab33f3f5c534d
UTF-8	¼ÂäÜ¾ÊéíìÀäÜ¾Ë\@¼ÂäÜ¾ÊéíìÀäÜ¾Ë\SM	1100001010111100110000111000001011000010100011111100001110100100110000111001110011000010101111101100001110001010110000111010100111000011101011011100001110101100110000111000000011000010100011111100001110100100110000111001110011000010101111101100001110001011110000101000111011000010101011010101110001000000110000101011110011000011100000101100001010001111110000111010010011000011100111001100001010111110110000111000101011000011101010011100001110101101110000111010110011000011100000001100001010001111110000111010010011000011100111001100001010111110110000111000101111000010100011101100001010101101010111000101001101001101	c2bcc382c28fc3a4c39cc2bec38ac3a9c3adc3acc380c28fc3a4c39cc2bec38bc28ec2ad5c40c2bcc382c28fc3a4c39cc2bec38ac3a9c3adc3acc380c28fc3a4c39cc2bec38bc28ec2ad5c534d
UHC	¼????¾????????¾??\@¼????¾????????¾??\SM	10101000111110010011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111100111111101010001111101000111111001111111010000110101001010111000100000010101000111110010011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111100111111101010001111101000111111001111111010000110101001010111000101001101001101	a8f93f3f3f3fa8fa3f3f3f3f3f3f3f3fa8fa3f3fa1a95c40a8f93f3f3f3fa8fa3f3f3f3f3f3f3f3fa8fa3f3fa1a95c534d

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。