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«Ó¢ë¡Q«À«Ó¢ìí©Ð«À«Ó¢ìí«À¡ø¡Þ	100011111010101111000000100011111010101111010011100011111010001011101011101000010101000110001111101010111100000010001111101010111101001110001111101000101110110011101101101010011101000010001111101010111100000010001111101010111101001110001111101000101110110011101101101010111100000010100001111110001010000111011110	8fabc08fabd38fa2eba1518fabc08fabd38fa2eceda9d08fabc08fabd38fa2ecedabc0a1f8a1de
SJIS-WIN	???????￠??Q???????￠???????????￠????????	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81913f3f513f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	??À??Ó?¢ë¡Q??À??Ó?¢ìí©???À??Ó?¢ìí?À¡ø¡Þ	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111000111110100010110000100101000100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000100011111010101110111111100011111010001011101101001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010100110110000	3f3f8faaa23f3f8faad13fa1f18fabb38fa2c2513f3f8faaa23f3f8faad13fa1f18fabc08fabbf8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fa9b0
UTF-8	«À«Ó¢ë¡Q«À«Ó¢ìí©Ð«À«Ó¢ìí«À¡ø¡Þ	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010100001010100011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011001100001110101101110000101010100111000011100100001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110011110	c28fc2abc380c28fc2abc393c28fc2a2c3abc2a151c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c39e
UHC	?????????¡Q???????????Ð????????????¡ø¡Þ	001111110011111100111111001111110011111100111111001111110011111100111111101000101010111001010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101010011010101010100010101011101010100010101101	3f3f3f3f3f3f3f3f3fa2ae513f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f3f3f3fa2aea9aaa2aea8ad

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。