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	éï½«é¬§æè¨»\éï½«é¬§æè¨»z	1110100110010111100011001110111110111101101010111110100110101100101001111110011010001000100010101110100010101000101110110101110011101001100101111000110011101111101111011010101111101001101011001010011111100110100010001000101011101000101010001011101101111010	e9978cefbdabe9aca7e6888ae8a8bb5ce9978cefbdabe9aca7e6888ae8a8bb7a
SJIS-WIN	???????￢§????¨?\???????￢§????¨?z	0011111100111111001111110011111100111111001111110011111110000001110010101000000110011000001111110011111100111111001111111000000101001110001111110101110000111111001111110011111100111111001111110011111100111111100000011100101010000001100110000011111100111111001111110011111110000001010011100011111101111010	3f3f3f3f3f3f3f81ca81983f3f3f3f814e3f5c3f3f3f3f3f3f3f81ca81983f3f3f3f814e3f7a
EUC-JP	é??ï??é¬§æ??è¨?\é??ï??é¬§æ??è¨?z	10001111101010111011000100111111001111111000111110101011110000010011111100111111100011111010101110110001101000101100110010100001111110001000111110101001110000010011111100111111100011111010101110110010101000011010111100111111010111001000111110101011101100010011111100111111100011111010101111000001001111110011111110001111101010111011000110100010110011001010000111111000100011111010100111000001001111110011111110001111101010111011001010100001101011110011111101111010	8fabb13f3f8fabc13f3f8fabb1a2cca1f88fa9c13f3f8fabb2a1af3f5c8fabb13f3f8fabc13f3f8fabb1a2cca1f88fa9c13f3f8fabb2a1af3f7a
UTF-8	éï½«é¬§æè¨»\éï½«é¬§æè¨»z	1100001110101001110000101001011111000010100011001100001110101111110000101011110111000010101010111100001110101001110000101010110011000010101001111100001110100110110000101000100011000010100010101100001110101000110000101010100011000010101110110101110011000011101010011100001010010111110000101000110011000011101011111100001010111101110000101010101111000011101010011100001010101100110000101010011111000011101001101100001010001000110000101000101011000011101010001100001010101000110000101011101101111010	c3a9c297c28cc3afc2bdc2abc3a9c2acc2a7c3a6c288c28ac3a8c2a8c2bb5cc3a9c297c28cc3afc2bdc2abc3a9c2acc2a7c3a6c288c28ac3a8c2a8c2bb7a
UHC	????½???§æ???¨?\????½???§æ???¨?z	00111111001111110011111100111111101010001111011000111111001111110011111110100001110101111010100110100001001111110011111100111111101000011010011100111111010111000011111100111111001111110011111110101000111101100011111100111111001111111010000111010111101010011010000100111111001111110011111110100001101001110011111101111010	3f3f3f3fa8f63f3f3fa1d7a9a13f3f3fa1a73f5c3f3f3f3fa8f63f3f3fa1d7a9a13f3f3fa1a73f7a

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。