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§¡ì³ìï§¡ì³ì@ï§¡ì³ìï§¡ì³ìSM	111011111010011110100001111011001000011110110011111011001000101010000000111011111010011110100001111011001000011110110011111011001000101010000000010000001110111110100111101000011110110010000111101100111110110010001010100000001110111110100111101000011110110010000111101100111110110010001010100000000101001101001101	efa7a1ec87b3ec8a80efa7a1ec87b3ec8a8040efa7a1ec87b3ec8a80efa7a1ec87b3ec8a80534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§¡ì??ì??ï§¡ì??ì??@ï§¡ì??ì??ï§¡ì??ì??SM	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111010000001000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111110101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f408fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f534d
UTF-8	ï§¡ì³ìï§¡ì³ì@ï§¡ì³ìï§¡ì³ìSM	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010000000110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010000000010000001100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100000001100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100000000101001101001101	c3afc2a7c2a1c3acc287c2b3c3acc28ac280c3afc2a7c2a1c3acc287c2b3c3acc28ac28040c3afc2a7c2a1c3acc287c2b3c3acc28ac280c3afc2a7c2a1c3acc287c2b3c3acc28ac280534d
UHC	?§¡??³????§¡??³???@?§¡??³????§¡??³???SM	001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111010000000011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110101001101001101	3fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f403fa1d7a2ae3f3fa9f83f3f3f3fa1d7a2ae3f3fa9f83f3f3f534d

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。