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	ï§¢ë°ì²ï§¡ì³ì@ï§¢ë°ì²ï§¡ì³ìSM	111011111010011110100010111010111001101010110000111011001000100110110010111011111010011110100001111011001000011110110011111011001000101010001011010000001110111110100111101000101110101110011010101100001110110010001001101100101110111110100111101000011110110010000111101100111110110010001010100010110101001101001101	efa7a2eb9ab0ec89b2efa7a1ec87b3ec8a8b40efa7a2eb9ab0ec89b2efa7a1ec87b3ec8a8b534d
SJIS-WIN	?§￠??°????§???????@?§￠??°????§???????SM	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101000000001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f403f819881913f3f818b3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¢ë?°ì??ï§¡ì??ì??@ï§¢ë?°ì??ï§¡ì??ì??SM	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111010000001000111110101011110000011010000111111000101000011111000110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111110101001101001101	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f408fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f534d
UTF-8	ï§¢ë°ì²ï§¡ì³ì@ï§¢ë°ì²ï§¡ì³ìSM	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100010011100001010110010110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010001011010000001100001110101111110000101010011111000010101000101100001110101011110000101001101011000010101100001100001110101100110000101000100111000010101100101100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100010110101001101001101	c3afc2a7c2a2c3abc29ac2b0c3acc289c2b2c3afc2a7c2a1c3acc287c2b3c3acc28ac28b40c3afc2a7c2a2c3abc29ac2b0c3acc289c2b2c3afc2a7c2a1c3acc287c2b3c3acc28ac28b534d
UHC	?§???°??²?§¡??³???@?§???°??²?§¡??³???SM	001111111010000111010111001111110011111100111111101000011100011000111111001111111010100111110111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111010000000011111110100001110101110011111100111111001111111010000111000110001111110011111110101001111101110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110101001101001101	3fa1d73f3f3fa1c63f3fa9f73fa1d7a2ae3f3fa9f83f3f3f403fa1d73f3f3fa1c63f3fa9f73fa1d7a2ae3f3fa9f83f3f3f534d

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。