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	«À¡Üû«¾ý¢´«À«ÑûQ«À¡Üû«¾ý¢´«À«ÑûQM	10001111101010111100000010100001110111001111101110001111101010111011111011111101100011111010001010110100100011111010101111000000100011111010101111010001111110110101000110001111101010111100000010100001110111001111101110001111101010111011111011111101100011111010001010110100100011111010101111000000100011111010101111010001111110110101000101001101	8fabc0a1dcfb8fabbefd8fa2b48fabc08fabd1fb518fabc0a1dcfb8fabbefd8fa2b48fabc08fabd1fb514d
SJIS-WIN	???????????￠´???????Q???????????￠´???????QM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000110000001010011000011111100111111001111110011111100111111001111110011111101010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111001111110101000101001101	3f3f3f3f3f3f3f3f3f3f3f8191814c3f3f3f3f3f3f3f513f3f3f3f3f3f3f3f3f3f3f8191814c3f3f3f3f3f3f3f514d
EUC-JP	??À¡Üû???ý?¢´??À??ÑûQ??À¡Üû???ý?¢´??À??ÑûQM	00111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011010000110101101001111110011111110001111101010101010001000111111001111111000111110101010110100001000111110101011111001010101000100111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100100011111110100001111100011010000110101101001111110011111110001111101010101010001000111111001111111000111110101010110100001000111110101011111001010101000101001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f1a1ad3f3f8faaa23f3f8faad08fabe5513f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f1a1ad3f3f8faaa23f3f8faad08fabe5514d
UTF-8	«À¡Üû«¾ý¢´«À«ÑûQ«À¡Üû«¾ý¢´«À«ÑûQM	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001010110100110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010001110000111011101101010001110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000101011010011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001000111000011101110110101000101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c2b4c28fc2abc380c28fc2abc391c3bb51c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c2b4c28fc2abc380c28fc2abc391c3bb514d
UHC	???¡????¾???´???????Q???¡????¾???´???????QM	00111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110101000100111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111111010001010100101001111110011111100111111001111110011111100111111001111110101000101001101	3f3f3fa2ae3f3f3f3fa8fa3f3f3fa2a53f3f3f3f3f3f3f513f3f3fa2ae3f3f3f3fa8fa3f3f3fa2a53f3f3f3f3f3f3f514d

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。