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	å¡ëì]å¡ëì]å¡ëì]å¡ëì]M	1110010110100001100010111110101110001001100110111110110010001010100010010101110111100101101000011000101111101011100010011001101111101100100010101000100101011101111001011010000110001011111010111000100110011011111011001000101010001001010111011110010110100001100010111110101110001001100110111110110010001010100010010101110101001101	e5a18beb899bec8a895de5a18beb899bec8a895de5a18beb899bec8a895de5a18beb899bec8a895d4d
SJIS-WIN	?????????]?????????]?????????]?????????]M	0011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	å¡?ë??ì??]å¡?ë??ì??]å¡?ë??ì??]å¡?ë??ì??]M	10001111101010111010100110001111101000101100001000111111100011111010101110110011001111110011111110001111101010111100000000111111001111110101110110001111101010111010100110001111101000101100001000111111100011111010101110110011001111110011111110001111101010111100000000111111001111110101110110001111101010111010100110001111101000101100001000111111100011111010101110110011001111110011111110001111101010111100000000111111001111110101110110001111101010111010100110001111101000101100001000111111100011111010101110110011001111110011111110001111101010111100000000111111001111110101110101001101	8faba98fa2c23f8fabb33f3f8fabc03f3f5d8faba98fa2c23f8fabb33f3f8fabc03f3f5d8faba98fa2c23f8fabb33f3f8fabc03f3f5d8faba98fa2c23f8fabb33f3f8fabc03f3f5d4d
UTF-8	å¡ëì]å¡ëì]å¡ëì]å¡ëì]M	1100001110100101110000101010000111000010100010111100001110101011110000101000100111000010100110111100001110101100110000101000101011000010100010010101110111000011101001011100001010100001110000101000101111000011101010111100001010001001110000101001101111000011101011001100001010001010110000101000100101011101110000111010010111000010101000011100001010001011110000111010101111000010100010011100001010011011110000111010110011000010100010101100001010001001010111011100001110100101110000101010000111000010100010111100001110101011110000101000100111000010100110111100001110101100110000101000101011000010100010010101110101001101	c3a5c2a1c28bc3abc289c29bc3acc28ac2895dc3a5c2a1c28bc3abc289c29bc3acc28ac2895dc3a5c2a1c28bc3abc289c29bc3acc28ac2895dc3a5c2a1c28bc3abc289c29bc3acc28ac2895d4d
UHC	?¡???????]?¡???????]?¡???????]?¡???????]M	001111111010001010101110001111110011111100111111001111110011111100111111001111110101110100111111101000101010111000111111001111110011111100111111001111110011111100111111010111010011111110100010101011100011111100111111001111110011111100111111001111110011111101011101001111111010001010101110001111110011111100111111001111110011111100111111001111110101110101001101	3fa2ae3f3f3f3f3f3f3f5d3fa2ae3f3f3f3f3f3f3f5d3fa2ae3f3f3f3f3f3f3f5d3fa2ae3f3f3f3f3f3f3f5d4d

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。