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	í¦ì©í¦ì§¬ì©ì§¬Yí¦ì©í¦ì§¬ì©ì§¬b	1110110110011000101001101110110010101001100100001110110110011000101001101110110010100111101011001110110010101001100011001110110010100111101011000101100111101101100110001010011011101100101010011001000011101101100110001010011011101100101001111010110011101100101010011000110011101100101001111010110001100010	ed98a6eca990ed98a6eca7aceca98ceca7ac59ed98a6eca990ed98a6eca7aceca98ceca7ac62
SJIS-WIN	??????????§￢????§￢Y??????????§￢????§￢b	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001110010100011111100111111001111110011111110000001100110001000000111001010010110010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000111001010001111110011111100111111001111111000000110011000100000011100101001100010	3f3f3f3f3f3f3f3f3f3f819881ca3f3f3f3f819881ca593f3f3f3f3f3f3f3f3f3f819881ca3f3f3f3f819881ca62
EUC-JP	í?¦ì©?í?¦ì§¬ì©?ì§¬Yí?¦ì©?í?¦ì§¬ì©?ì§¬b	1000111110101011101111110011111110001111101000101100001110001111101010111100000010001111101000101110110100111111100011111010101110111111001111111000111110100010110000111000111110101011110000001010000111111000101000101100110010001111101010111100000010001111101000101110110100111111100011111010101111000000101000011111100010100010110011000101100110001111101010111011111100111111100011111010001011000011100011111010101111000000100011111010001011101101001111111000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110001010001011001100100011111010101111000000100011111010001011101101001111111000111110101011110000001010000111111000101000101100110001100010	8fabbf3f8fa2c38fabc08fa2ed3f8fabbf3f8fa2c38fabc0a1f8a2cc8fabc08fa2ed3f8fabc0a1f8a2cc598fabbf3f8fa2c38fabc08fa2ed3f8fabbf3f8fa2c38fabc0a1f8a2cc8fabc08fa2ed3f8fabc0a1f8a2cc62
UTF-8	í¦ì©í¦ì§¬ì©ì§¬Yí¦ì©í¦ì§¬ì©ì§¬b	1100001110101101110000101001100011000010101001101100001110101100110000101010100111000010100100001100001110101101110000101001100011000010101001101100001110101100110000101010011111000010101011001100001110101100110000101010100111000010100011001100001110101100110000101010011111000010101011000101100111000011101011011100001010011000110000101010011011000011101011001100001010101001110000101001000011000011101011011100001010011000110000101010011011000011101011001100001010100111110000101010110011000011101011001100001010101001110000101000110011000011101011001100001010100111110000101010110001100010	c3adc298c2a6c3acc2a9c290c3adc298c2a6c3acc2a7c2acc3acc2a9c28cc3acc2a7c2ac59c3adc298c2a6c3acc2a9c290c3adc298c2a6c3acc2a7c2acc3acc2a9c28cc3acc2a7c2ac62
UHC	??????????§?????§?Y??????????§?????§?b	001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111101011001001111110011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111101100010	3f3f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1d73f593f3f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1d73f62

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。