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	«£«³¡¯«¨ý¡¯«®«ò¢Ì«¨ý¡¯«£«À	10001111101010111010001110001111101010111011001110100001101011111000111110101011101010001111110110100001101011111000111110101011101011101000111110101011111100101010001011001100100011111010101110101000111111011010000110101111100011111010101110100011100011111010101111000000	8faba38fabb3a1af8faba8fda1af8fabae8fabf2a2cc8faba8fda1af8faba38fabc0
SJIS-WIN	??￡???????¨?????????￠???¨?????￡???	001111110011111110000001100100100011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000010100111000111111001111110011111100111111001111111000000110010010001111110011111100111111	3f3f81923f3f3f3f3f3f3f814e3f3f3f3f3f3f3f3f3f81913f3f3f814e3f3f3f3f3f81923f3f3f
EUC-JP	??£???¡¯??¨ý¡¯??®??ò¢Ì??¨ý¡¯??£??À	001111110011111110100001111100100011111100111111001111111000111110100010110000101000111110100010101101000011111100111111101000011010111110001111101010111111001010001111101000101100001010001111101000101011010000111111001111111000111110100010111011100011111100111111100011111010101111010010101000011111000110001111101010101100000000111111001111111010000110101111100011111010101111110010100011111010001011000010100011111010001010110100001111110011111110100001111100100011111100111111100011111010101010100010	3f3fa1f23f3f3f8fa2c28fa2b43f3fa1af8fabf28fa2c28fa2b43f3f8fa2ee3f3f8fabd2a1f18faac03f3fa1af8fabf28fa2c28fa2b43f3fa1f23f3f8faaa2
UTF-8	«£«³¡¯«¨ý¡¯«®«ò¢Ì«¨ý¡¯«£«À	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101100111100001010100001110000101010111111000010100011111100001010101011110000101010100011000011101111011100001010100001110000101010111111000010100011111100001010101011110000101010111011000010100011111100001010101011110000111011001011000010101000101100001110001100110000101000111111000010101010111100001010101000110000111011110111000010101000011100001010101111110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110000000	c28fc2abc2a3c28fc2abc2b3c2a1c2afc28fc2abc2a8c3bdc2a1c2afc28fc2abc2aec28fc2abc3b2c2a2c38cc28fc2abc2a8c3bdc2a1c2afc28fc2abc2a3c28fc2abc380
UHC	?????³¡???¨?¡???®???????¨?¡???????	0011111100111111001111110011111100111111101010011111100010100010101011100011111100111111001111111010000110100111001111111010001010101110001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111101000011010011100111111101000101010111000111111001111110011111100111111001111110011111100111111	3f3f3f3f3fa9f8a2ae3f3f3fa1a73fa2ae3f3f3fa2e73f3f3f3f3f3f3fa1a73fa2ae3f3f3f3f3f3f3f

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。