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	é¬¥ï½¹è¬¨å®è@é¬¥ï½¹è¬¨å®èSM	111010011010110010100101111011111011110110111001111010001010110010101000111001011010111010001000111010001000101010011001010000001110100110101100101001011110111110111101101110011110100010101100101010001110010110101110100010001110100010001010100110010101001101001101	e9aca5efbdb9e8aca8e5ae88e88a9940e9aca5efbdb9e8aca8e5ae88e88a99534d
SJIS-WIN	?￢￥????￢¨??????@?￢￥????￢¨??????SM	0011111110000001110010101000000110001111001111110011111100111111001111111000000111001010100000010100111000111111001111110011111100111111001111110011111101000000001111111000000111001010100000011000111100111111001111110011111100111111100000011100101010000001010011100011111100111111001111110011111100111111001111110101001101001101	3f81ca818f3f3f3f3f81ca814e3f3f3f3f3f3f403f81ca818f3f3f3f3f81ca814e3f3f3f3f3f3f534d
EUC-JP	é¬?ï??è¬¨å®?è??@é¬?ï??è¬¨å®?è??SM	100011111010101110110001101000101100110000111111100011111010101111000001001111110011111110001111101010111011001010100010110011001010000110101111100011111010101110101001100011111010001011101110001111111000111110101011101100100011111100111111010000001000111110101011101100011010001011001100001111111000111110101011110000010011111100111111100011111010101110110010101000101100110010100001101011111000111110101011101010011000111110100010111011100011111110001111101010111011001000111111001111110101001101001101	8fabb1a2cc3f8fabc13f3f8fabb2a2cca1af8faba98fa2ee3f8fabb23f3f408fabb1a2cc3f8fabc13f3f8fabb2a2cca1af8faba98fa2ee3f8fabb23f3f534d
UTF-8	é¬¥ï½¹è¬¨å®è@é¬¥ï½¹è¬¨å®èSM	110000111010100111000010101011001100001010100101110000111010111111000010101111011100001010111001110000111010100011000010101011001100001010101000110000111010010111000010101011101100001010001000110000111010100011000010100010101100001010011001010000001100001110101001110000101010110011000010101001011100001110101111110000101011110111000010101110011100001110101000110000101010110011000010101010001100001110100101110000101010111011000010100010001100001110101000110000101000101011000010100110010101001101001101	c3a9c2acc2a5c3afc2bdc2b9c3a8c2acc2a8c3a5c2aec288c3a8c28ac29940c3a9c2acc2a5c3afc2bdc2b9c3a8c2acc2a8c3a5c2aec288c3a8c28ac299534d
UHC	????½¹??¨?®????@????½¹??¨?®????SM	0011111100111111001111110011111110101000111101101010100111110110001111110011111110100001101001110011111110100010111001110011111100111111001111110011111101000000001111110011111100111111001111111010100011110110101010011111011000111111001111111010000110100111001111111010001011100111001111110011111100111111001111110101001101001101	3f3f3f3fa8f6a9f63f3fa1a73fa2e73f3f3f3f403f3f3f3fa8f6a9f63f3fa1a73fa2e73f3f3f3f534d

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。